John Deere 9870STS Combine Diagnostic (TM101819) Technical Manual
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Oct 29, 2025
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About This Presentation
John Deere 9870STS Combine Diagnostic (TM101819) Technical Manual, This technical manual provides instructions for servicing. It contains sections on specifications, identification numbers, tools, component locations, schematics, theory of operation, operation and diagnostics, tests and adjustments,...
John Deere 9870STS Combine Diagnostic (TM101819) Technical Manual, This technical manual provides instructions for servicing. It contains sections on specifications, identification numbers, tools, component locations, schematics, theory of operation, operation and diagnostics, tests and adjustments, and repair. The introduction explains that the manual is intended for experienced technicians and contains product-specific information organized into relevant sections. Safety precautions are outlined, including proper use of protective equipment and safe work practices when handling batteries, pressurized fluids.
Size: 140.47 MB
Language: en
Added: Oct 29, 2025
Slides: 51 pages
Slide Content
TECHNICAL
MANUAL
9570
STS,
9670
STS,
9770
STS,
9870
STS
Combines
Diagnostic
T
echnical
Manual
TM101819
TM101819
01JUL10
(ENGLISH)
9570
STS,
9670
STS,
9770
STS
9870
STS
Combines
Diagnostic
T
echnical
Manual
For
complete
service
information
also
see:
9570
STS,
9670
STS,
9770
STS
and
9870
STS
Repair
T
echnical
Manual
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TM101919
John
Deere
Harvester
W
orks
LITHO
IN
U.S.A
D
o
w
n
l
o
a
d
Introduction
DX,TMIFC 19 29SEP98 1/1
Foreword
This manual is written for an experienced technician.
Essential tools required in performing certain service work
are identified in this manual and are recommended for
use.
Live with safety: Read the safety messages in the
introduction of this manual and the cautions presented
throughout the text of the manual.
This is the safety alert symbol. When you see this
symbol on the machine or in this manual, be alert to the
potential for personal injury .
Technical manuals are divided in two parts: repair and
operation and tests. Repair sections tell how to repair
the components. Operation and tests sections help you
identify the majority of routine failures quickly .
Information is organized in groups for the various
components requiring service instruction. At the
beginning of each group are summary listings of all
applicable essential tools, service equipment and tools,
other materials needed to do the job, service parts kits,
specifications, wear tolerances, and torque values.
Technical Manuals are concise guides for specific
machines. They are on the job guides containing only the
vital information needed for diagnosis, analysis, testing,
and repair .
Fundamental service information is available from other
sources covering basic theory of operation, fundamentals
of troubleshooting, general maintenance, and basic type
of failures and their causes.
TM101819 (01JUL10) 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=2
Contents
Group 15D —Active Header Height Diagnostics Type
C
Group 15E —Active Header Height Diagnostics Type
D
Group 15F —Active Header Height Diagnostics Type E
Group 15G —Active Header Height Diagnostics Type
F
Group 15H —Active Header Height Diagnostics Type
G
Group 15I —Active Header Height Diagnostics Type H
Group 15J —Air Seat Diagnostics
Group 15K —Alternator and Battery Diagnostics
Group 15L —Area Counter Diagnostics
Group 15M —Armrest Display Unit Overall Diagnostics
Group 15N —Auxiliary Power Strip Outlet Diagnostics
Group 15O —Backup Alarm Type Identification
Group 15P —Backup Alarm Diagnostics Type A
Group 15Q —Backup Alarm Diagnostics Type B
Group 15R —CAN Bus Diagnostics
Group 15S —Chassis Tilt Diagnostics
Group 15T —Chopper Raise/Lower Type Identification
Group 15U —Chopper Raise/Lower Diagnostics Type
A
Group 15V —Chopper Raise/Lower Diagnostics Type
B
Group 15W —Chopper Speed Sensor Diagnostics
Group 15X —Chopper Vane Angle Diagnostics
Group 15Y —Clean Grain Elevator Speed Sensor
Diagnostics
Group 15Z —Cleaning Fan Speed Adjust Diagnostics
Group 15AA —Cleaning Fan Speed Display Diagnostics
Group 15AB —Control Unit CAB/CPM Overall
Diagnostics
Group 15AC —Control Unit CDU Overall Diagnostics
Group 15AD —Control Unit ECU Overall Type
Identification
Group 15AE —Control Unit ECU Overall Diagnostics
Type A
Group 15AF —Control Unit ECU Overall Diagnostics
Type B
Group 15AG —Control Unit LC1/LPM1 Overall
Diagnostics
Group 15AH —Control Unit LC2/LPM2 Overall
Diagnostics
Group 15AI —Control Unit PTP Overall Diagnostics
Group 15AJ —Control Unit RCU/RPM Overall
Diagnostics
Group 15AK —Control Unit SFC Overall Diagnostics
Group 15AL —Control Unit SSU Overall Diagnostics
Group 15AM —Control Unit VCM Overall Diagnostics
Group 15AN —Conveyor Auger Speed Sensor
Diagnostics
Group 15AO —Corn Head Chopper Speed Sensor
Diagnostics
Group 15AP —Cutterbar Pressure Adjust Diagnostics
Group 15AQ —Deck Plate Adjust Type Identification
Group 15AR —Deck Plate Adjust Diagnostics Type A
Group 15AS —Deck Plate Adjust Diagnostics Type B
Group 15A T—Deck Plate Display Diagnostics
Group 15AU —Deck Plate Resume Diagnostics
Group 15A V—Discharge Beater Speed Sensor
Diagnostics
Group 15A W—Draper Cutterbar Tilt Adjust Diagnostics
Group 15AX —Draper Deck Shift Diagnostics
Group 15A Y—Draper Frame Float Adjust Diagnostics
Group 15AZ —Draper Speed Adjust Type Identification
Group 15BA —Draper Speed Adjust Diagnostics Type
A
Group 15BB —Draper Speed Adjust Diagnostics Type
B
Group 15BC —Electric Fuel Pump Type Identification
Group 15BD —Electric Fuel Pump Diagnostics Type A
Group 15BE —Electric Fuel Pump Diagnostics Type B
Group 15BF —Electric Fuel Pump Diagnostics Type C
Group 15BG —Engine Air Filter Sensor Diagnostics
Group 15BH —Engine and Fuel Control Type
Identification
Group 15BI —Engine and Fuel Control Diagnostics
Type A
Group 15BJ —Engine and Fuel Control Diagnostics
Type B
Group 15BK —Engine and Fuel Control Diagnostics
Type C
Group 15BL —Engine Coolant Temperature Sensor
Diagnostics
Group 15BM —Engine Oil Pressure Sensor Diagnostics
Group 15BN —Feed Accelerator Speed Sensor
Diagnostics
Group 15BO —Feeder House Filter Switch Type
Identification
Group 15BP —Feeder House Filter Switch Diagnostics
Type A
Group 15BQ —Feeder House Filter Switch Diagnostics
Type B
Group 15BR —Feeder House Pressure Sensor
Diagnostics
Group 15BS —Feeder House Reverse Diagnostics
Group 15BT —Feeder House Speed Adjust Type
Identification
Group 15BU —Feeder House Speed Adjust Diagnostics
Type A
Group 15BV —Feeder House Speed Adjust Diagnostics
Type B
Group 15BW —Feeder House Speed Display
Diagnostics
Group 15BX —Folding Corn Head Diagnostics
Group 15BY —Four Wheel Drive Diagnostics
Group 15BZ —Fuel Level Display Diagnostics
Group 15CA —Glow Plug Diagnostics
Group 15CB —Grain Level Switch Type Identification
Group 15CC —Grain Level Switch Diagnostics Type A
Group 15CD —Grain Level Switch Diagnostics Type B
Group 15CE —Grain Loss Monitor Diagnostics
Group 15CF —Grain Tank Cover Diagnostics
Group 15CG —GreenStar Data Card Type
Identification
Group 15CH —GreenStar Data Card Diagnostics
Type A
Group 15CI —GreenStar Data Card Diagnostics
Type B
Continued on next page
TM101819 (01JUL10) ii 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=2
Contents
Group 15CJ —GreenStar Display Type Identification
Group 15CK —GreenStar Display Diagnostics Type
A
Group 15CL —GreenStar Display Diagnostics Type B
Group 15CM —GreenStar Display Diagnostics Type
C
Group 15CN —GreenStar Documentation Type
Identification
Group 15CO —GreenStar Documentation Diagnostics
Type A
Group 15CP —GreenStar Documentation Diagnostics
Type B
Group 15CQ —GreenStar Mobile Processor
Diagnostics
Group 15CR —GreenStar RTK Type Identification
Group 15CS —GreenStar RTK Diagnostics Type A
Group 15CT —GreenStar RTK Diagnostics Type B
Group 15CU —GreenStar RTK Diagnostics Type C
Group 15CV —GreenStar StarFire Receiver Type
Identification
Group 15CW —GreenStar StarFire Receiver
Diagnostics Type A
Group 15CX —GreenStar StarFire Receiver
Diagnostics Type B
Group 15CY —GreenStar StarFire Receiver
Diagnostics Type C
Group 15CZ —GreenStar StarFire Receiver
Diagnostics Type D
Group 15DA —GreenStar StarFire Receiver
Diagnostics Type E
Group 15DB —GreenStar StarFire Receiver
Diagnostics Type F
Group 15DC —GreenStar Steering Auto Type
Identification
Group 15DD —GreenStar Steering Auto Diagnostics
Type A
Group 15DE —GreenStar Steering Auto Diagnostics
Type B
Group 15DF —GreenStar Steering Auto Diagnostics
Type C
Group 15DG —GreenStar Steering Auto Diagnostics
Type D
Group 15DH —GreenStar Steering Auto Diagnostics
Type E
Group 15DI —GreenStar Steering Manual Type
Identification
Group 15DJ —GreenStar Steering Manual
Diagnostics Type A
Group 15DK —GreenStar Steering Manual
Diagnostics Type B
Group 15DL —Ground Speed Display Diagnostics
Group 15DM —Harvest Monitor Diagnostics
Group 15DN —Header Engage Type Identification
Group 15DO —Header Engage Diagnostics Type A
Group 15DP —Header Engage Diagnostics Type B
Group 15DQ —Header Identification Diagnostics
Group 15DR —Header Raise/Lower Diagnostics
Group 15DS —Heating, Ventilating and Air Conditioning
Diagnostics
Group 15DT —Horn Diagnostics
Group 15DU —Hydraulic Oil Temperature Sensor
Diagnostics
Group 15DV —Hydrostatic Charge Pressure Switch
Diagnostics
Group 15DW —Hydrostatic Drive Control Diagnostics
Automatic Feed Rate Type Identification
Group 15DX —Hydrostatic Drive Control Diagnostics
Automatic Feed Rate Type A
Group 15DY —Hydrostatic Drive Control Diagnostics
Automatic Feed Rate Type B
Group 15DZ —Hydrostatic Drive Control Diagnostics
Manual
Group 15EA —Lateral Tilt Automatic Diagnostics
Group 15EB —Lateral Tilt Display Diagnostics
Group 15EC —Lateral Tilt Manual Diagnostics
Group 15ED —Lighting Beacon Lights Diagnostics
Group 15EE —Lighting Dome Light Diagnostics
Group 15EF —Lighting Draper Transport Diagnostics
Group 15EG —Lighting Engine Service Lights
Diagnostics
Group 15EH —Lighting Field Lights Type Identification
Group 15EI —Lighting Field Lights Diagnostics Type
A
Group 15EJ —Lighting Field Lights Diagnostics Type
B
Group 15EK —Lighting Field Lights Diagnostics Type
C
Group 15EL —Lighting Field Lights Diagnostics Type
D
Group 15EM —Lighting Gullwing Service Lights
Diagnostics
Group 15EN —Lighting Hazard Lights Type
Identification
Group 15EO —Lighting Hazard Lights Diagnostics
Type A
Group 15EP —Lighting Hazard Lights Diagnostics
Type B
Group 15EQ —Lighting Marker Lights Type
Identification
Group 15ER —Lighting Marker Lights Diagnostics
Type A
Group 15ES —Lighting Marker Lights Diagnostics
Type B
Group 15ET —Lighting Panel Lights Diagnostics
Group 15EU —Lighting Road Lights Type Identification
Group 15EV —Lighting Road Lights Diagnostics
Type A
Group 15EW —Lighting Road Lights Diagnostics
Type B
Group 15EX —Lighting Road Lights Diagnostics
Type C
Group 15EY —Lighting Shoe Service Lights
Diagnostics
Group 15EZ —Lighting Side Finder Lights Diagnostics
Group 15F A—Lighting Unloading Auger Light
Diagnostics
Group 15FB —Lighting Work Lights Diagnostics
Group 15FC —Local Link System CAB/CPM
Diagnostics
Continued on next page
TM101819 (01JUL10) iii 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=3
Contents
Group 15FD —Local Link System LC1/LPM1
Diagnostics
Group 15FE —Local Link System LC2/LPM2
Diagnostics
Group 15FF —Local Link System RCU/RPM
Diagnostics
Group 15FG —Mass Flow Sensor Diagnostics
Group 15FH —Main Gearcase Filter Switch Diagnostics
Group 15FI —Main Gearcase Pressure Sensor
Diagnostics
Group 15FJ —Main Gearcase Temperature Sensor
Diagnostics
Group 15FK —Mirror System Aiming Diagnostics
Group 15FL —Mirror System Heater Diagnostics
Group 15FM —Moisture Sensor Diagnostics
Group 15FN —Parking Brake Alert Type Identification
Group 15FO —Parking Brake Alert Diagnostics
Group 15FP —Power Distribution Fuse Center
Diagnostics
Group 15FQ —Power Distribution Wake up Power
Diagnostics
Group 15FR —Quick Stop Diagnostics
Group 15FS —Radio Diagnostics
Group 15FT —Reel Fore/Aft Adjust Type Identification
Group 15FU —Reel Fore/Aft Adjust Diagnostics Type
A
Group 15FV —Reel Fore/Aft Adjust Diagnostics Type
B
Group 15FW —Reel Raise/Lower Type Identification
Group 15FX —Reel Raise/Lower Diagnostics Type A
Group 15FY —Reel Raise/Lower Diagnostics Type B
Group 15FZ —Reel Raise/Lower Diagnostics Type C
Group 15GA —Reel Raise/Lower Diagnostics Type D
Group 15GB —Reel Resume Fore/Aft Diagnostics
Group 15GC —Reel Resume Raise/Lower Diagnostics
Group 15GD —Reel Reverse Diagnostics
Group 15GE —Reel/Belt Speed Automatic Adjust
Diagnostics
Group 15GF —Reel/Belt Speed Manual Adjust
Diagnostics
Group 15GG —Remote Chaf fer Adjust Diagnostics
Type Identification
Group 15GH —Remote Chaf fer Adjust Diagnostics
Type A
Group 15GI —Remote Chaf fer Adjust Diagnostics
Type B
Group 15GJ —Remote Sieve Adjust Diagnostics Type
Identification
Group 15GK —Remote Sieve Adjust Diagnostics Type
A
Group 15GL —Remote Sieve Adjust Diagnostics Type
B
Group 15GM —Road/Field Diagnostics
Group 15GN —Road Speed Limit Type Identification
Group 15GO —Road Speed Limit Diagnostics Type A
Group 15GP —Road Speed Limit Diagnostics Type B
Group 15GQ —Row Guidance Type Identification
Group 15GR —Row Guidance Diagnostics Type A
Group 15GS —Row Guidance Diagnostics Type B
Group 15GT —Shoe Leveling Diagnostics
Group 15GU —Separator Engage Diagnostics
Group 15GV —Service Brake Charge Pressure
Diagnostics
Group 15GW —Straw Spreader Speed Adjust
Diagnostics
Group 15GX —Straw Spreader Speed Sensor
Diagnostics
Group 15GY —Start Aid Diagnostics
Group 15GZ —Starter Diagnostics
Group 15HA —T ailings Elevator Speed Sensor
Diagnostics
Group 15HB —T ailings Monitor Diagnostics
Group 15HC —Threshing Clearance Adjust Diagnostics
Group 15HD —Threshing Clearance Display
Diagnostics
Group 15HE —Threshing Speed Adjust Diagnostics
Group 15HF —Threshing Speed Display Diagnostics
Group 15HG —T ransmission Dif ferential Lock
Diagnostics
Group 15HH —T ransmission Parking Brake Engage
Diagnostics
Group 15HI —T ransmission Speed Limit Diagnostics
Group 15HJ —T ransmission Two Range Automatic
Diagnostics
Group 15HK —T ransmission Shift Lock Diagnostics
Group 15HL —Unloading Auger Engage Diagnostics
Group 15HM —Unloading Auger Fold Diagnostics
Group 15HN —Unloading Auger Swing Diagnostics
Group 15HO —Windshield Washer/Wiper Diagnostics
Group 20A —Circuit Code Listing
Group 20B —Connector Information
Group 20C —Connector Repair Procedures
Section 250—Power Train System
Group 05 —General Information
Group 10 —T est Procedures and Adjustments
Group 15A —Final Drive Diagnostics
Group 15B —T ransmission Type Identification
Group 15C —T ransmission Diagnostics Type A
Group 15D —T ransmission Diagnostics Type B
Group 15E —Hydrostatic Drive Type Identification
Group 15F —Hydrostatic Drive Diagnostics Type A
Group 15G —Hydrostatic Drive Diagnostics Type B
Group 15H —Hydrostatic Drive Diagnostics Type C
Group 20 —Component Identification and Location
Section 255—Four Wheel Drive System
Group 05 —General Information
Group 10 —T est Procedures and Adjustments
Group 15A —T wo Speed Four Wheel Drive Type
Identification
Group 15B —T wo Speed Four Wheel Drive Diagnostics
Type A
Group 15C —T wo Speed Four Wheel Drive Diagnostics
Type B
Group 20 —Component Identification and Location
Section 260—Brake System
Group 05 —General Information
Group 10 —T est Procedures and Adjustments
Continued on next page
TM101819 (01JUL10) iv 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=4
Contents
Group 15A —Park Brake Type Identification
Group 15B —Park Brake Diagnostics Type A
Group 15C —Park Brake Diagnostics Type B
Group 15D —Service Brakes Type Identification
Group 15E —Service Brakes Diagnostics Type A
Group 15F —Service Brakes Diagnostics Type B
Group 20 —Component Identification and Location
Section 270—Hydraulic System
Group 05 —General Information
Group 10 —T est Procedures And Adjustments
Group 15A —Basic Hydraulic System Type ID
Group 15B —Basic Hydraulic System Diagnostics
Type A
Group 15C —Basic Hydraulic System Diagnostics
Type B
Group 15D —Belt Pickup Drive Type Identification
Group 15E —Belt Pickup Drive Diagnostics Type A
Group 15F —Belt Pickup Drive Diagnostics Type B
Group 15G —Belt Pickup Drive Diagnostics Type C
Group 15H —Chassis Tilt Diagnostics
Group 15I —Cutterbar Pressure Adjust Diagnostics
Group 15J —Deck Plate Adjust Diagnostics Type
Identification
Group 15K —Deck Plate Adjust Diagnostics Type A
Group 15L —Deck Plate Adjust Diagnostics Type B
Group 15M —Draper Auger Drive Diagnostics
Group 15N —Draper Belt Drive Type Identification
Group 15O —Draper Belt Drive Diagnostics Type A
Group 15P —Draper Belt Drive Diagnostics Type B
Group 15Q —Draper Cutterbar Pressure Diagnostics
Group 15R —Draper Cutterbar Tilt Diagnostics
Group 15S —Draper Frame Float Diagnostics Type
Identification
Group 15T —Draper Frame Float Diagnostics Type A
Group 15U —Draper Frame Float Diagnostics Type B
Group 15V —Feeder House Gearcase Cooler
Diagnostics
Group 15W —Feeder House Reverser Shift Diagnostics
Group 15X —Feeder House Speed Adjust Type
Identification
Group 15Y —Feeder House Speed Adjust Diagnostics
Type A
Group 15Z —Feeder House Speed Adjust Diagnostics
Type B
Group 15AA —Folding Corn Head Diagnostics
Group 15AB —Header Raise/Lower Diagnostics
Group 15AC —Hydraulic System Overheating
Diagnostics
Group 15AD —Lateral Tilt Type Identification
Group 15AE —Lateral Tilt Diagnostics Type A
Group 15AF —Lateral Tilt Diagnostics Type B
Group 15AG —Multi coupler Diagnostics
Group 15AH —Reel Drive Type Identification
Group 15AI —Reel Drive Diagnostics Type A
Group 15AJ —Reel Drive Diagnostics Type B
Group 15AK —Reel Fore/Aft Type Identification
Group 15AL —Reel Fore/Aft Diagnostics Type A
Group 15AM —Reel Fore/Aft Diagnostics Type B
Group 15AN —Reel Raise/Lower Type Identification
Group 15AO —Reel Raise/Lower Diagnostics Type A
Group 15AP —Reel Raise/Lower Diagnostics Type B
Group 15AQ —Reel Raise Lower Diagnostics Type C
Group 15AR —Reel Raise/Lower Diagnostics Type D
Group 15AS —Spreader System Type Identification
Group 15A T—Spreader Diagnostics Type A
Group 15AU —Spreader Diagnostics Type B
Group 15A V—Threshing Speed Adjust Diagnostics
Group 15A W—Unloading Auger Swing Diagnostics
Group 15AX —Windscreen Raise/Lower Diagnostics
Group 20 —Component Identification and Location
Section 275—Main Gearcase System
Group 05 —General Information
Group 10 —T est Procedures and Adjustments
Group 15A —Main Gearcase Overall Diagnostics Type
Identification
Group 15B —Main Gearcase Overall Diagnostics Type
A
Group 15C —Main Gearcase Overall Diagnostics Type
B
Group 15D —Main Gearcase Filter Restricted
Diagnostics
Group 15E —Main Gearcase Pressure Low Diagnostics
Type Identification
Group 15F —Main Gearcase Pressure Low Diagnostics
Type A
Group 15G —Main Gearcase Pressure Low Diagnostics
Type B
Group 15H —Main Gearcase Temperature High
Diagnostics
Group 15I —Separator Engage Diagnostics
Group 15J —Unloading Auger Engage Diagnostics
Group 20 —Component Identification and Location
Section 280—Steering System
Group 05 —General Information
Group 10 —T est Procedures and Adjustments
Group 15A —Steering System Type Identification
Group 15B —Steering Diagnostics Type A
Group 15C —Steering Diagnostics Type B
Group 20 —Component Identification and Location
Section 290—Heating, Ventilating and Air
Conditioning System
Group 05 —General Information
Group 10 —T est Procedures and Adjustments
Group 15 —Heating, Ventilation and Air Conditioning
Diagnostics
Group 20 —Component Identification and Location
Section 300—Separator System
Group 05 —General Information
Group 15 —Separator Vibration Diagnostics
Group 20 —Component Identification and Location
TM101819 (01JUL10) v 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=5
Section 210
General
Contents
Page
Group 05 —Safety ......................................210 05 1
Group 10 —Combine and Component Identification
Identification Plates .....................................210 10 1
Combine Identification Number ...................210 10 1
9570 STS, 9670 STS, 9770 STS
Engine Serial Number
(6068 and 6090 Engines) ........................210 10 1
9870 STS Engine Serial Number
(6135 Engine) ..........................................210 10 2
Main Gearcase ............................................210 10 2
Feeder House Reverser
Gearcase .................................................210 10 2
5Speed Feeder House Gearcase
(Optional) .................................................210 10 3
Hydrostatic Drive Pump ...............................210 10 3
Hydrostatic Drive Motor ...............................210 10 4
STS Rotor Drive Gearcase ..........................210 10 4
Transmission ...............................................210 10 5
Two Speed Four Wheel Drive
Motors ......................................................210 10 5
Group 15 —General Specifications
Operating Speeds —9570 STS
Combine ..................................................210 15 1
Specifications —9570 STS
Combine ..................................................210 15 3
Dimensions —9570 STS
Combine ..................................................210 15 4
Dimension Reference Points —
9570 STS Combine .................................210 15 5
Operating Speeds —9670 STS
and 9770 STS Combines ........................210 15 6
Specifications —9670 STS
Combine ..................................................210 15 8
Specifications —9770 STS
Combine ................................................210 15 10
Dimensions —9670 STS and 9770
STS Combines ......................................210 15 11
Dimension Reference Points
—9670 STS and 9770 STS
Combines ..............................................210 15 12
Operating Speeds —9870 STS
Combine ................................................210 15 13
Specifications —9870 STS
Combine ................................................210 15 15
Dimensions —9870 STS
Combine ................................................210 15 17
Dimension Reference Points —
9870 STS Combine ...............................210 15 18
Unified Inch Bolt and Screw Torque
Values ....................................................210 15 19
Metric Bolt and Screw Torque
Values ....................................................210 15 20
Page
Face Seal Fittings Assembly
and Installation—All Pressure
Applications ...........................................210 15 21
Metric Face Seal Fitting Torque
Chart—Standard Pressure
Applications ...........................................210 15 22
SAE Face Seal Fitting Torque
Chart—Standard Pressure
Applications ...........................................210 15 23
External Hexagon Port Plug Torque
Chart ......................................................210 15 24
ORing Boss Fitting Torque Chart ..............210 15 24
SAE Four Bolt Flange Fitting
Torque Chart ..........................................210 15 26
Group 20 —Diagnostic and Testing Procedures
Troubleshooting ...........................................210 20 1
TM101819 (01JUL10) 210 1 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=1
Group 05
Safety
DX,ALER T19 29SEP98 1/1
DX,FLAME 19 29SEP98 1/1
DX,FIRE2 19 03MAR93 1/1
Recognize Safety Information
This is asafety alert symbol. When you see this symbol
on your machine or in this manual, be alert to the potential
for personal injury .
Follow recommended precautions and safe operating
practices.
T81389 —UN—07DEC88
Handle Fluids Safely—A void Fires
When you work around fuel, do not smoke or work near
heaters or other fire hazards.
Store flammable fluids away from fire hazards. Do not
incinerate or puncture pressurized containers.
Make sure machine is clean of trash, grease, and debris.
Do not store oily rags; they can ignite and burn
spontaneously .
TS227 —UN—23AUG88
Prepare for Emergencies
Be prepared ifafire starts.
Keep afirst aid kit and fire extinguisher handy .
Keep emergency numbers for doctors, ambulance
service, hospital, and fire department near your telephone.
TS291 —UN—23AUG88
TM101819 (01JUL10) 210 05 1 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=1 1
Safety
DX,SP ARKS 19 03MAR93 1/1
DX,POISON 19 21APR93 1/1
Prevent Battery Explosions
Keep sparks, lighted matches, and open flame away from
the top of battery .Battery gas can explode.
Never check battery charge by placing ametal object
across the posts. Use avolt meter or hydrometer .
Do not charge afrozen battery; itmay explode. Warm
battery to 16°C (60°F).
TS204 —UN—23AUG88
Prevent Acid Burns
Sulfuric acid in battery electrolyte ispoisonous. Itisstrong
enough to burn skin, eat holes in clothing, and cause
blindness ifsplashed into eyes.
Avoid the hazard by:
1. Filling batteries in awell ventilated area.
2. Wearing eye protection and rubber gloves.
3. Avoiding breathing fumes when electrolyte is added.
4. Avoiding spilling or dripping electrolyte.
5. Use proper jump start procedure.
Ifyou spill acid on yourself:
1. Flush your skin with water .
2. Apply baking soda or lime to help neutralize the acid.
3. Flush your eyes with water for 15—30 minutes. Get
medical attention immediately .
Ifacid is swallowed:
1. Do not induce vomiting.
2. Drink large amounts of water or milk, but do not
exceed 2L(2 quarts).
3. Get medical attention immediately .
TS203 —UN—23AUG88
TM101819 (01JUL10) 210 05 2 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=12
Safety
DX,MSDS,NA 19 03MAR93 1/1
DX,FIRE3 19 16APR92 1/1
DX,FLUID,NA 19 29JUL09 1/1
Handle Chemical Products Safely
Direct exposure to hazardous chemicals can cause
serious injury .Potentially hazardous chemicals used with
John Deere equipment include such items as lubricants,
coolants, paints, and adhesives.
AMaterial Safety Data Sheet (MSDS) provides specific
details on chemical products: physical and health hazards,
safety procedures, and emergency response techniques.
Check the MSDS before you start any job using a
hazardous chemical. That way you will know exactly what
the risks are and how to do the job safely .Then follow
procedures and recommended equipment.
(See your John Deere dealer for MSDS’ son chemical
products used with John Deere equipment.)
TS1 132 —UN—26NOV90
Handle Starting Fluid Safely
Starting fluid is highly flammable.
Keep all sparks and flame away when using it. Keep
starting fluid away from batteries and cables.
Toprevent accidental discharge when storing the
pressurized can, keep the cap on the container ,and store
in acool, protected location.
Do not incinerate or puncture astarting fluid container .
TS1356 —UN—18MAR92
Avoid HighPressure Fluids
Escaping fluid under pressure can penetrate the skin
causing serious injury .
Avoid the hazard by relieving pressure before
disconnecting hydraulic or other lines. Tighten all
connections before applying pressure.
Search for leaks with apiece of cardboard. Protect hands
and body from high pressure fluids.
Ifan accident occurs, see adoctor immediately .Any fluid
injected into the skin must be surgically removed within
afew hours or gangrene may result. Doctors unfamiliar
with this type of injury should reference aknowledgeable
medical source. Such information is available from Deere
&Company Medical Department in Moline, Illinois, U.S.A.,
by calling 1800 822 8262 or +1 309 748 5636.
X981 1—UN—23AUG88
TM101819 (01JUL10) 210 05 3 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=13
Safety
DX,P ARK 19 04JUN90 1/1
DX,LOWER 19 24FEB00 1/1
DX,WEAR 19 10SEP90 1/1
Park Machine Safely
Before working on the machine:
•Lower all equipment to the ground.
•Stop the engine and remove the key .
•Disconnect the battery ground strap.
•Hang a"DO NOT OPERA TE" tag in operator station.
TS230 —UN—24MA Y89
Support Machine Properly
Always lower the attachment or implement to the ground
before you work on the machine. Ifthe work requires
that the machine or attachment be lifted, provide secure
support for them. Ifleft in araised position, hydraulically
supported devices can settle or leak down.
Do not support the machine on cinder blocks, hollow tiles,
or props that may crumble under continuous load. Do not
work under amachine that is supported solely by ajack.
Follow recommended procedures in this manual.
When implements or attachments are used with a
machine, always follow safety precautions listed in the
implement or attachment operator ’smanual.
TS229 —UN—23AUG88
Wear Protective Clothing
Wear close fitting clothing and safety equipment
appropriate to the job.
Prolonged exposure to loud noise can cause impairment
or loss of hearing.
Wear asuitable hearing protective device such as
earmuf fs or earplugs to protect against objectionable or
uncomfortable loud noises.
Operating equipment safely requires the full attention of
the operator .Do not wear radio or music headphones
while operating machine.
TS206 —UN—23AUG88
TM101819 (01JUL10) 210 05 4 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=14
Safety
DX,NOISE 19 03MAR93 1/1
DX,CLEAN 19 04JUN90 1/1
DX,AIR 19 17FEB99 1/1
Protect Against Noise
Prolonged exposure to loud noise can cause impairment
or loss of hearing.
Wear asuitable hearing protective device such as
earmuf fs or earplugs to protect against objectionable or
uncomfortable loud noises.
TS207 —UN—23AUG88
Work in Clean Area
Before starting ajob:
•Clean work area and machine.
•Make sure you have all necessary tools to do your job.
•Have the right parts on hand.
•Read all instructions thoroughly; do not attempt
shortcuts.
T6642EJ —UN—18OCT88
Work In Ventilated Area
Engine exhaust fumes can cause sickness or death. If
itis necessary to run an engine in an enclosed area,
remove the exhaust fumes from the area with an exhaust
pipe extension.
Ifyou do not have an exhaust pipe extension, open the
doors and get outside air into the area.
TS220 —UN—23AUG88
TM101819 (01JUL10) 210 05 5 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=15
Safety
DX,LIGHT 19 04JUN90 1/1
DX,LOOSE 19 04JUN90 1/1
DX,SAFE,T OOLS 19 10OCT97 1/1
Illuminate Work Area Safely
Illuminate your work area adequately but safely .Use
aportable safety light for working inside or under the
machine. Make sure the bulb is enclosed by awire cage.
The hot filament of an accidentally broken bulb can ignite
spilled fuel or oil.
TS223 —UN—23AUG88
Service Machines Safely
Tie long hair behind your head. Do not wear anecktie,
scarf, loose clothing, or necklace when you work near
machine tools or moving parts. Ifthese items were to get
caught, severe injury could result.
Remove rings and other jewelry to prevent electrical
shorts and entanglement in moving parts.
TS228 —UN—23AUG88
Construct DealerMade Tools Safely
Faulty or broken tools can result in serious injury .When
constructing tools, use proper ,quality materials, and good
workmanship.
Do not weld tools unless you have the proper equipment
and experience to perform the job.
LX1016749 —UN—01JUL97
TM101819 (01JUL10) 210 05 6 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=16
Safety
DX,RCAP 19 04JUN90 1/1
DX,WW ,ACCLA2 19 22AUG03 1/1
DX,WW ,HPCR2 19 07JAN03 1/1
Service Cooling System Safely
Explosive release of fluids from pressurized cooling
system can cause serious burns.
Shut offengine. Only remove filler cap when cool enough
to touch with bare hands. Slowly loosen cap to first stop
to relieve pressure before removing completely .
TS281 —UN—23AUG88
Service Accumulator Systems Safely
Escaping fluid or gas from systems with pressurized
accumulators that are used in air conditioning, hydraulic,
and air brake systems can cause serious injury .Extreme
heat can cause the accumulator to burst, and pressurized
lines can be accidentally cut. Do not weld or use atorch
near apressurized accumulator or pressurized line.
Relieve pressure from the pressurized system before
removing accumulator .
Relieve pressure from the hydraulic system before
removing accumulator .Never attempt to relieve hydraulic
system or accumulator pressure by loosening afitting.
Accumulators cannot be repaired.
TS281 —UN—23AUG88
Wait Before Opening HighPressure Fuel
System
High pressure fluid remaining in fuel lines can cause
serious injury .Only technicians familiar with this type of
system should perform repairs. Before disconnecting fuel
lines, sensors, or any other components between the
high pressure fuel pump and nozzles on engines with
High Pressure Common Rail (HPCR) fuel system, wait a
minimum of 15 minutes after engine is stopped.
TS1343 —UN—18MAR92
TM101819 (01JUL10) 210 05 7 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=17
Safety
DX,SIGNS1 19 04JUN90 1/1
DX,LIFT 19 04JUN90 1/1
DX,P AINT 19 24JUL02 1/1
Replace Safety Signs
Replace missing or damaged safety signs. See the
machine operator ’smanual for correct safety sign
placement.
TS201 —UN—23AUG88
Use Proper Lifting Equipment
Lifting heavy components incorrectly can cause severe
injury or machine damage.
Follow recommended procedure for removal and
installation of components in the manual.
TS226 —UN—23AUG88
Remove Paint Before Welding or Heating
Avoid potentially toxic fumes and dust.
Hazardous fumes can be generated when paint is heated
by welding, soldering, or using atorch.
Remove paint before heating:
•Remove paint aminimum of 100 mm (4 in.) from area
to be affected by heating. Ifpaint cannot be removed,
wear an approved respirator before heating or welding.
•Ifyou sand or grind paint, avoid breathing the dust.
Wear an approved respirator .
•Ifyou use solvent or paint stripper ,remove stripper with
soap and water before welding. Remove solvent or
paint stripper containers and other flammable material
from area. Allow fumes to disperse at least 15 minutes
before welding or heating.
Do not use achlorinated solvent in areas where welding
will take place.
TS220 —UN—23AUG88
Do all work in an area that is well ventilated to carry toxic
fumes and dust away .
Dispose of paint and solvent properly .
TM101819 (01JUL10) 210 05 8 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=18
Safety
DX,T ORCH 19 10DEC04 1/1
DX,RIM 19 24AUG90 1/1
Avoid Heating Near Pressurized Fluid Lines
Flammable spray can be generated by heating near
pressurized fluid lines, resulting in severe burns to yourself
and bystanders. Do not heat by welding, soldering,
or using atorch near pressurized fluid lines or other
flammable materials. Pressurized lines can accidentally
burst when heat goes beyond the immediate flame area.
TS953 —UN—15MA Y90
Service Tires Safely
Explosive separation of atire and rim parts can cause
serious injury or death.
Do not attempt to mount atire unless you have the proper
equipment and experience to perform the job.
Always maintain the correct tire pressure. Do not inflate
the tires above the recommended pressure. Never weld
or heat awheel and tire assembly .The heat can cause
an increase in air pressure resulting in atire explosion.
Welding can structurally weaken or deform the wheel.
When inflating tires, use aclip on chuck and extension
hose long enough to allow you to stand to one side and
NOT in front of or over the tire assembly .Use asafety
cage ifavailable.
Check wheels for low pressure, cuts, bubbles, damaged
rims or missing lug bolts and nuts.
TS21 1—UN—23AUG88
TM101819 (01JUL10) 210 05 9 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=19
Safety
DX,DUST 19 15MAR91 1/1
DX,SER V19 17FEB99 1/1
Avoid Harmful Asbestos Dust
Avoid breathing dust that may be generated when
handling components containing asbestos fibers. Inhaled
asbestos fibers may cause lung cancer .
Components in products that may contain asbestos
fibers are brake pads, brake band and lining assemblies,
clutch plates, and some gaskets. The asbestos used in
these components is usually found in aresin or sealed in
some way .Normal handling is not hazardous as long as
airborne dust containing asbestos is not generated.
Avoid creating dust. Never use compressed air for
cleaning. Avoid brushing or grinding material containing
asbestos. When servicing, wear an approved respirator .
Aspecial vacuum cleaner is recommended to clean
asbestos. Ifnot available, apply amist of oil or water on
the material containing asbestos.
TS220 —UN—23AUG88
Keep bystanders away from the area.
Practice Safe Maintenance
Understand service procedure before doing work. Keep
area clean and dry .
Never lubricate, service, or adjust machine while itis
moving. Keep hands, feet ,and clothing from power driven
parts. Disengage all power and operate controls to relieve
pressure. Lower equipment to the ground. Stop the
engine. Remove the key .Allow machine to cool.
Securely support any machine elements that must be
raised for service work.
Keep all parts in good condition and properly installed.
Fix damage immediately .Replace worn or broken parts.
Remove any buildup of grease, oil, or debris.
On self propelled equipment, disconnect battery ground
cable ()before making adjustments on electrical systems
or welding on machine.
On towed implements, disconnect wiring harnesses from
tractor before servicing electrical system components or
welding on machine.
TS218 —UN—23AUG88
TM101819 (01JUL10) 210 05 10 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=20
Safety
DX,REP AIR 19 17FEB99 1/1
DX,DRAIN 19 03MAR93 1/1
DX,LIVE 19 25SEP92 1/1
Use Proper Tools
Use tools appropriate to the work. Makeshift tools and
procedures can create safety hazards.
Use power tools only to loosen threaded parts and
fasteners.
For loosening and tightening hardware, use the correct
size tools. DO NOT use U.S. measurement tools on
metric fasteners. Avoid bodily injury caused by slipping
wrenches.
Use only service parts meeting John Deere specifications.
TS779 —UN—08NOV89
Dispose of Waste Properly
Improperly disposing of waste can threaten the
environment and ecology .Potentially harmful waste used
with John Deere equipment include such items as oil, fuel,
coolant, brake fluid, filters, and batteries.
Use leakproof containers when draining fluids. Do not use
food or beverage containers that may mislead someone
into drinking from them.
Do not pour waste onto the ground, down adrain, or into
any water source.
Air conditioning refrigerants escaping into the air can
damage the Earth’ satmosphere. Government regulations
may require acertified air conditioning service center to
recover and recycle used air conditioning refrigerants.
Inquire on the proper way to recycle or dispose of waste
from your local environmental or recycling center ,or from
your John Deere dealer .
TS1 133 —UN—26NOV90
Live With Safety
Before returning machine to customer ,make sure
machine is functioning properly ,especially the safety
systems. Install all guards and shields.
TS231 —19—07OCT88
TM101819 (01JUL10) 210 05 11 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=21
Group 10
Combine and Component Identification
HX05709,000603C 19 17APR09 1/1
HX05709,000603D 19 17APR09 1/1
HX05709,000603E 19 24MA Y07 1/1
Identification Plates
Each combine has identification plates similar to the one
shown. The letters and numbers stamped on these plates
identify acomponent or assembly .
ALL of these characters are needed when ordering parts
or identifying acombine or component for any John Deere
product support program. Also, they are needed for law
enforcement to trace the combine ifitis ever stolen.
H93772 —UN—02APR09
Sample Identification Plate
Combine Identification Number
H93771 —UN—02APR09
9570 STS, 9670 STS, 9770 STS Engine Serial
Number
(6068 and 6090 Engines)
H85760 —UN—28APR06 H83497 —UN—17MA Y05
TM101819 (01JUL10) 210 10 1 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=23
Combine and Component Identification
HX05709,000603F 19 24MA Y07 1/1
HX05709,0006040 19 17AUG06 1/1
HX05709,0006041 19 24MA Y07 1/1
9870 STS Engine Serial Number
(6135 Engine)
Located on front side of engine above starter .
H87631 —UN—14MAR07
Main Gearcase
H55688 —UN—22APR99
Feeder House Reverser Gearcase
H881 17 —UN—01MA Y07
TM101819 (01JUL10) 210 10 2 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=24
General Specifications
Continued on next page HX05709,0006026 19 24MA Y07 1/2
Specifications —9570 STS Combine
NOTE: Specifications and design subject to
change without notice.
Engine
Make John Deere
Model 6068HH061
6068HH059 (Export)
Type six cylinder ,in line, valve inhead, air toair aftercooled diesel
turbocharged
Rated Power at 2400 rpm 198 kW (265 hp)
Power Bulge at 2300 rpm 212 kW (284 hp)
Power Boost 220 kW (295 hp)
Displacement 6.8 L(415 cu. in.)
Firing Order 153624
Air Cleaner Dry type with safety element
Electrical System
Type 12 volt, negative ground with 200 amp alternator
Transmission
Speeds Three Speeds
Brakes
Type Hydraulic Shoe
Feed Accelerator
Number of Wings 10
Separator Elements
Threshing Elements Corn/Small Grain 15
Tines 18
Concave
Number of Concaves 3
Number of Bars Per Concave Grain—Front 20, Mid/rear 20; Corn 25
Separating
Number of Grates 3
Discharge Grate
Number of Grates 3
Discharge Beater
Number of Wings 5
Grain Tank
Capacity 7750 L(220 bu.)
Capacity (Optional) 8850 L(250 bu.)
Average Unloading rate 4650 L/min (132 bu/min)
Maximum Unloading rate 5285 L/min (150 bu/min)
Weight
Corn Combine —less header 13,148 kg (28,991 lbs)
Turning Radius
Rear Wheel Tread Width 3.3 m(10 ft. 10 in.)
Turning Radius (Non Powered Axles) 7.73 m(25 ft. 4in.)
Turning Radius (Powered Axles) 8.19 m(26 ft. 9in.)
TM101819 (01JUL10) 210 15 3 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=31
General Specifications
HX05709,0006026 19 24MA Y07 2/2
HX05709,0006027 19 24MA Y07 1/1
Capacities
Fuel Tank 757 L(200 gal)
Cooling System w/heater 43 L(45.5 qts)
Engine Crankcase w/filter 32 L(34 qts)
Transmission 9.6 L(10 qts)
Final Drives 8L(8.5 qts)
Heavy Duty Feeder House Reverser Gear Case w/o cooler 2.3 L(4.75 pts)
Heavy Duty Feeder House Reverser Gear Case w/ cooler 3.5 L(7.4 pts)
Countershaft Drive Gear Case 1.2 L(2.5 pts)
Loading Auger Gear Case 3.8 L(4 qts)
Two Speed Separator Drive Gear Case 2.4 L(2.5 qts)
Engine Gear Case w/transfer 21.3 L(22.5 qts)
Hydraulic/Hydrostatic Reservoir 35 L(37 qts)
Dimensions —9570 STS Combine
NOTE: Dimension specifications subject to
change without notice.
Dimensions 800/70R38 R1 Front Tires
600/65R28 R1 Rear Tires
A 8.36 m(27 ft. 4in.) w/ 4.80 m(15 ft. 7in.) Unloading Auger
9.31 m(30 ft. 5in.) w/ 5.64 m(18 ft. 5in.) Unloading Auger
10.22 m(33 ft. 5in.) w/ 6.55 m(21 ft. 5in.) Unloading Auger
B 8.36 m(27 ft. 4in.)
C 4.46 m(14 ft. 6in.)
D 4.02 m(13 ft. 2in.) w/ 7750 L(220 bu.) Extensions
4.16 m(13 ft. 6in.) w/ 8850 L(250 bu.) Extensions
E 3.88 m(12 ft. 7in.)
F 0.57 m(1 ft. 9in.)
G 3.53 m(11ft. 6in.)
H 5.30 m(17 ft. 4in.) w/ 4.80 m(15 ft. 7in.) Unloading Auger
6.19 m(20 ft. 3in.) w/ 5.64 m(18 ft. 5in.) Unloading Auger
7.05 m(23 ft. 1in.) w/ 6.55 m(21 ft. 5in.) Unloading Auger
I 4.56 m(15 ft. 0in.) w/ 4.80 m(15 ft. 7in.) Unloading Auger
4.78 m(15 ft. 7in.) w/ 5.64 m(18 ft. 5in.) Unloading Auger
4.99 m(16 ft. 4in.) w/ 6.55 m(21 ft. 5in.) Unloading Auger
J 3.97 m(13 ft. 0in.) w/ 4.80 m(15 ft. 7in.) Unloading Auger
4.19 m(13 ft. 7in.) w/ 5.64 m(18 ft. 5in.) Unloading Auger
4.41 m(14 ft. 5in.) w/ 6.55 m(21 ft. 5in.) Unloading Auger
K
a
3.98 m(13 ft. 1in.) w/ 4.80 m(15 ft. 7in.) Unloading Auger
4.21 m(13 ft. 8in.) w/ 5.64 m(18 ft. 5in.) Unloading Auger
4.43 m(14 ft. 15 in.) w/ 6.55 m(21 ft. 5in.) Unloading Auger
L Refer to Ground Drive and Rear Axle Section
M Refer to Ground Drive and Rear Axle Section
•For 18.4R38*** R1 Duals and 480/80R38 (149A8) R1,
subtract 141 mm (5.6 in.)
•For 20.8R38** R1 Duals and 520/85R38 (155A8) R1,
subtract 103 mm (4.1 in.)
•For 30.5L 32 14PR R1, subtract 111mm (4.4 in.)
•For 30.5L 32 14PR R2, subtract 82 mm (3.2 in.)
•For 30.5LR32*** R1, subtract 118 mm (4.7 in.)
•For 800/65R32 (172A8) R1W ,subtract 93 mm (3.7 in.)
a
Dimension is measured 1.22 m(4 ft.) from the grain spill point. This represents the unloading auger when centered over the grain cart.
TM101819 (01JUL10) 210 15 4 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=32
General Specifications
Continued on next page HX05709,0006029 19 24MA Y07 1/2
Operating Speeds —9670 STS and 9770 STS
Combines
Speeds shown are average and can vary from machine
to machine. Speeds are rated at high idle with separator
engaged, no load.
Operating speeds specifications and design subject to
change without notice.
Engine Speeds
Slow Idle (Separator Of f) 1200 rpm
Mid Speed (Separator Of f) 1680 rpm
Fast Idle (Separator Of f) 2340 rpm
Full Load Rated Speed 2200 rpm
Separator Drive Shaft Speed 1546 rpm
Main Countershaft Speed 1546 rpm
Separator Speeds
High Range 380 1000 rpm
Low Range 210 550 rpm
Feeder House Lower Shaft Speeds
Heavy Duty Variable Speed 520 780 rpm
High Torque Variable Speed (Optional) 520 780 rpm
Fixed Speed 520 rpm
Fixed Speed Feeder House Drive Chain Speeds
22 Tooth Fixed Speed Chain 48 rpm
26 Tooth Fixed Speed Chain 57 rpm
38 Tooth Fixed Speed Chain 83 rpm
Feed Accelerator Speeds
Feed Accelerator 440/800 rpm
Feed Accelerator (Optional Slow Speed) 320/790 rpm
Feed Accelerator (High Speed High Capacity) 520/1000 rpm
Discharge Beater Speed 849 rpm
Jackshaft Speeds
Front Right Hand Jackshaft 532 rpm
Rear Right Hand Jackshaft 532 rpm
Cleaning Fan Speeds
Standard Speed 600 1200 rpm
Special Slow Speed 250 500 rpm
Elevator Speeds
Clean Grain Elevator 426 rpm
Clean Grain Loading Auger 458 rpm
Tailings Elevator ,Lower Auger 405 rpm
Tailings Elevator ,Upper Auger 640 rpm
Shoe Drive 300 rpm
Conveyor Augers 433 rpm
Unloading System Speeds
Unloading System Countershaft 1087 rpm
Unloading Auger Gear Box, Input Shaft
Standard Grain Tank 450 rpm
High Unload Rate Grain Tank 516 rpm
TM101819 (01JUL10) 210 15 6 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=34
General Specifications
HX05709,0006029 19 24MA Y07 2/2
Slow Speed Rice (Standard Grain Tank) 460 rpm
Unloading Vertical Auger
Standard Grain Tank 450 rpm
High Unload Rate Grain Tank 516 rpm
Slow Speed Rice (Standard Grain Tank) 460 rpm
Unloading Outer Auger
Standard Grain Tank 450 rpm
High Unload Rate Grain Tank 516 rpm
Slow Speed Rice (Standard Grain Tank) 460 rpm
Grain Tank Horizontal Augers
Standard Grain Tank 420 rpm
High Unload Rate Grain Tank 344 rpm
Slow Speed Rice (Standard Grain Tank) 305 rpm
Chopper Speeds
Chopper/Discharge Beater Jackshaft 2002 rpm
Chopper (Two Speed) 1600/2500 rpm
TM101819 (01JUL10) 210 15 7 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=35
General Specifications
Continued on next page HX05709,000602A 19 24MA Y07 1/2
Specifications —9670 STS Combine
NOTE: Specifications and design subject to
change without notice.
Engine
Make John Deere
Model 6090HH008
6090HH006 (Export)
Type six cylinder ,in line, valve inhead (four valve), air toair aftercooled
diesel turbocharged
Rated Power at 2200 rpm 227 kW (305 hp)
Power Bulge at 2100 rpm 243 kW (326 hp)
Power Boost 252 kW (338 hp)
Displacement 9.0 L(549 cu. in.)
Firing Order 153624
Air Cleaner Dry type with safety element
Electrical System
Type 12 volt, negative ground with 200 amp alternator
Transmission
Speeds Three Speeds
Brakes
Type Hydraulic Shoe
Feed Accelerator
Number of Wings 10
Separator Elements
Threshing Elements Corn/Small Grain 15
Rice Option 24
Tines 24
Concave
Number of Concaves 3
Number of Bars Per Concave Grain—Front 25, Mid/rear 25; Corn 31
Separating
Number of Grates 4
Discharge Grate
Number of Grates 3
Discharge Beater
Number of Wings 5
Grain Tank
Capacity 8850 L(250 bu.)
Capacity 10570 L(300 bu.)
Average Unloading rate (Standard Unload Rate) 4650 L/min (132 bu/min)
Average Unloading rate (Optional High Unload Rate) 6977 L/min (198 bu/min)
Maximum Unloading rate (Standard Unload Rate) 5285 L/min (150 bu/min)
Maximum Unloading rate (Optional High Unload Rate) 7612 L/min (216 bu/min)
Weight
Corn Combine —less header 13,917 kg (30,682 lbs)
Rice Combine —less header 14,619 kg (32,230 lbs)
TM101819 (01JUL10) 210 15 8 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=36
General Specifications
HX05709,000602A 19 24MA Y07 2/2
Turning Radius
Rear Wheel Tread Width 3.3 m(10 ft. 10 in.)
Turning Radius (Non Powered Axles) 7.73 m(25 ft. 4in.)
Turning Radius (Powered Axles) 8.19 m(26 ft. 9in.)
Capacities
Fuel Tank 945 L(250 gal)
Cooling System w/heater 53 L(56 qts)
Engine Crankcase w/filter 29 L(30.7 qts)
Transmission 9.6 L(10 qts)
Final Drives 8L(8.5 qts)
Heavy Duty Feeder House Reverser Gear Case w/o cooler 2.3 L(4.75 pts)
Heavy Duty Feeder House Reverser Gear Case w/ cooler 3.5 L(7.4 pts)
Extra Heavy Duty Feeder House Reverser Gear Case w/ cooler 4.9 L(10.4 pts)
Countershaft Drive Gear Case 1.2 L(2.5 pts)
Loading Auger Gear Case 3.8 L(4 qts)
Two Speed Separator Drive Gear Case 4.7 L(5 qts)
Engine Gear Case w/transfer 21.3 L(22.5 qts)
Hydraulic/Hydrostatic Reservoir 35 L(37 qts)
TM101819 (01JUL10) 210 15 9 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=37
General Specifications
Continued on next page HX05709,000602B 19 24MA Y07 1/2
Specifications —9770 STS Combine
NOTE: Specifications and design subject to
change without notice.
Engine
Make John Deere
Model 6090HH008
6090HH006 (Export)
Type six cylinder ,in line, valve inhead (four valve), air toair aftercooled
diesel turbocharged
Rated Power at 2200 rpm 268 kW (360 hp)
Power Bulge at 2100 rpm 287 kW (385 hp)
Power Boost 293 kW (393 hp)
Displacement 9.0 L(549 cu. in.)
Firing Order 153624
Air Cleaner Dry type with safety element
Electrical System
Type 12 volt, negative ground with 200 amp alternator
Transmission
Speeds Three Speeds
Brakes
Type Hydraulic Shoe
Feed Accelerator
Number of Wings 10
Separator Elements
Threshing Elements Corn/Small Grain 15
Rice Option 24
Tines 24
Concave
Number of Concaves 3
Number of Bars Per Concave Grain—Front 25, Mid/rear 25; Corn 31
Separating
Number of Grates 4
Discharge Grate
Number of Grates 3
Discharge Beater
Number of Wings 5
Grain Tank
Capacity 10570 L(300 bu.)
Average Unloading rate (High Unload Rate) 6977 L/min (198 bu/min)
Maximum Unloading rate (High Unload Rate) 7612 L/min (216 bu/min)
Weight
Corn Combine —less header 14,707 kg (32,423 lbs)
Rice Combine —less header 15,457 kg (34,077 lbs)
Turning Radius
Rear Wheel Tread Width 3.3 m(10 ft. 10 in.)
TM101819 (01JUL10) 210 15 10 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=38
General Specifications
HX05709,000602B 19 24MA Y07 2/2
HX05709,000602C 19 24MA Y07 1/1
Turning Radius (Non Powered Axles) 7.73 m(25 ft. 4in.)
Turning Radius (Powered Axles) 8.19 m(26 ft. 9in.)
Capacities
Fuel Tank 945 L(250 gal)
Cooling System w/heater 53 L(56 U.S. qts)
Engine Crankcase w/filter 29 L(30.7 U.S. qts)
Transmission 9.6 L(10 U.S. qts)
Final Drives 8L(8.5 U.S. qts)
Heavy Duty Feeder House Reverser Gear Case w/o cooler 2.3 L(4.75 U.S. pts)
Extra Heavy Duty Feeder House Reverser Gear Case w/ cooler 4.9 L(10.4 pts)
Countershaft Drive Gear Case 1.2 L(2.5 U.S. pts)
Loading Auger Gear Case 3.8 L(4 U.S. qts)
Two Speed Separator Drive Gear Case 4.7 L(5 U.S. qts)
Engine Gear Case w/transfer 21.3 L(22.5 U.S. qts)
Hydraulic/Hydrostatic Reservoir 35 L(37 U.S. qts)
Dimensions —9670 STS and 9770 STS
Combines
NOTE: Dimension specifications subject to
change without notice.
Dimen
sion
9670 STS
800/65R32 Front Tires
18.4x26 Rear Tires
6.55 m(21 ft. 5in.) Standard
Unload Auger
9670 STS and 9770 STS
800/65R32 Front Tires
18.4x26 Rear Tires
6.86 m(22 ft. 5in.) High Unload
Rate Auger
9670 STS and 9770 STS
800/65R32 Front Tires
18.4x26 Rear Tires
6.86 m(22 ft. 5in.) High Unload
Rate Power Fold Auger
A 10.47 m(34 ft. 3in.) 11.00 m(36 ft. 1in.) 11.00 m(36 ft. 1in.)
B NA NA 9.12 m(29 ft. 9in.)
C 8.38 m(27 ft. 5in.) 8.38 m(27 ft. 5in.) 8.38 m(27 ft. 5in.)
D 4.53 m(14 ft. 9in.) 4.53 m(14 ft. 9in.) 4.53 m(14 ft. 9in.)
E 4.04 m(13 ft. 3in.)
4.04 m(13 ft. 3in.) w/ 8850 L
(250 bu.) Extension
4.15 m(13 ft. 6in.) w/ 10,572 L
(300 bu.) Extension
4.04 m(13 ft. 3in.) w/ 8850 L
(250 bu.) Extension
4.15 m(13 ft. 6in.) w/ 10,572 L
(300 bu.) Extension
F 3.79 m(12 ft. 4in.) 3.79 m(12 ft. 4in.) 3.79 m(12 ft. 4in.)
G 0.49 m(1 ft. 6in.) 0.49 m(1 ft. 6in.) 0.49 m(1 ft. 6in.)
H 3.53 m(11ft. 6in.) 3.53 m(11ft. 6in.) 3.53 m(11ft. 6in.)
I 7.26 m(23 ft. 8in.) 7.66 m(25 ft. 1in.) 7.66 m(25 ft. 1in.)
J 4.95 m(16 ft. 2in.) 5.09 m(16 ft. 7in.) 5.09 m(16 ft. 7in.)
K 4.37 m(14 ft. 3in.) 4.38 m(14 ft. 4in.) 4.38 m(14 ft. 4in.)
L
a
4.39 m(14 ft. 4in.) 4.45 m(14 ft. 6in.) 4.45 m(14 ft. 6in.)
M
Refer to Ground Drive and Rear
Axle Section
Refer to Ground Drive and Rear
Axle Section
Refer to Ground Drive and Rear
Axle Section
N
Refer to Ground Drive and Rear
Axle Section
Refer to Ground Drive and Rear
Axle Section
Refer to Ground Drive and Rear
Axle Section
•For 18.4R42 *** R1 Duals (480/80R42), add 2mm
(0.1 in.)
•For 20.8R38 ** R1 Duals (520/85R38), subtract 10
mm (0.4 in.)
•For 20.8R42 ** R1 Duals (520/85R42), add 39 mm
(1.5 in.)
•For 20.8R42 ** R2 Duals, add 70 mm (2.8 in.)
•For 30.5L 32 14PR R1, subtract 18 mm (0.7 in. )
•For 30.5L 32 14PR R2, add 11mm (0.4 in.)
•For 30.5LR32 *** R1, subtract 25 mm (1.0 in.)
•For 35.5L 32 12PR R2, add 101 mm (4.0 in.)
•For 900/65R32 (172A8) R2, add 75 mm (3.0 in.)
•For 800/70R38 (173A8) R1W ,add 93 mm (3.7 in.)
•For 76X50 32 16PR HF3, add 77 mm (3.0 in.)
a
Dimension is measured 1.22 m(4 ft.) from the grain spill point. This represents the unloading auger when centered over the grain cart.
TM101819 (01JUL10) 210 15 11 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=39
General Specifications
Continued on next page HX05709,0006031 19 12JUN08 1/2
Specifications —9870 STS Combine
NOTE: Specifications and design subject to
change without notice.
Engine
Make John Deere
Model 6135HH001
6135HH002 (Export)
Type six cylinder ,in line, valve inhead, air toair aftercooled diesel
turbocharged
Rated Power at 2200 rpm 328 kW (440 hp)
Rated Power at 2200 rpm (Intelligent Power Management) 358 kW (480 hp)
Power Bulge at 2100 rpm 351 kW (471 hp)
Power Bulge at 2100 rpm (Intelligent Power Management) 383 kW (514 hp)
Power Boost 353 kW (473 hp)
Power Boost (Intelligent Power Management) 383 kW (513 hp)
Displacement 13.5 L(824 cu. in.)
Firing Order 153624
Air Cleaner Dry type with safety element
Electrical System
Type 12 volt, negative ground with 200 amp alternator
Manual Transmission
Speeds Three Speeds
Two Range Automatic Transmission
Speeds Two Programmable Ranges
Brakes
Type Hydraulic Shoe
Feed Accelerator
Number of Wings 10
Separator Elements
Threshing Elements Corn/Small Grain 15
Rice Option 24
Tines 24
Concave
Number of Concaves 3
Number of Bars Per Concave Grain—Front 25, Mid/rear 25; Corn 31
Separating
Number of Grates 4
Discharge Grate
Number of Grates 1
Discharge Beater
Number of Wings 10
Grain Tank
Capacity 10570 L(300 bu.)
Average Unloading rate 6977 L/min (198 bu/min)
Maximum Unloading rate 7612 L/min (216 bu/min)
TM101819 (01JUL10) 210 15 15 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=43
General Specifications
HX05709,0006031 19 12JUN08 2/2
Weight
Corn Combine —less header 16,890 kg (37,236 lbs.)
Rice Combine —less header 17,384 kg (38,325 lbs.)
Turning Radius
Rear Wheel Tread Width 3.3 m(10 ft. 10 in.)
Turning Radius (Non Powered Axles) 7.73 m(25 ft. 4in.)
Turning Radius (Powered Axles) 8.19 m(26 ft. 9in.)
Capacities
Fuel Tank 1155 L(305 gal)
Cooling System w/heater 65 L(68.7 qt.)
Engine Crankcase w/filter 39 L(41.2 qt.)
Manual Transmission 9.6 L(10 qt.)
Final Drives 8L(8.5 qt.)
Extra Heavy Duty Feeder House Reverser Gear Case w/o cooler 3.6 L(7.7 pt.)
Multi Speed Feeder House Reverser Gear Case w/ cooler (optional) 5.2 L(11pt.)
Countershaft Drive Gear Case 1.2 L(2.5 pt.)
Loading Auger Gear Case 3.8 L(4 qt.)
Two Speed Separator Drive Gear Case 4.7 L(5 qt.)
Engine Gear Case w/transfer (Three speed manual transmission, single
speed feeder house drive)
21.3 L(22.5 qt.)
Engine Gear Case w/transfer (Two range automatic transmission,
multispeed feeder house drive)
51 L(54 qt.)
Engine Gear Case w/transfer (Two range automatic transmission) 51 L(54 qt.)
Hydraulic/Hydrostatic Reservoir (Three speed manual transmission) 35 L(37 qt.)
Hydraulic/Hydrostatic Reservoir (Two range automatic transmission) 55 L(58 qt.)
Hydraulic/Hydrostatic Reservoir (Chassis tilt equipped) 55 L(58 qt.)
TM101819 (01JUL10) 210 15 16 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=44
General Specifications
HX05709,0006032 19 24MA Y07 1/1
Dimensions —9870 STS Combine
NOTE: Dimensions are approximate and subject
to change without notice.
Dimension
800/65R32 Front Tires
18.4x26 Rear Tires
6.86 m(22 ft. 5in.) Standard Unloading Auger
800/65R32 Front Tires
18.4x26 Rear Tires
6.86 m(22 ft. 5in.) Power Fold Auger
A 11.00 m(36 ft. 1in.) 11.00 m(36 ft. 1in.)
B NA 9.12 m(29 ft. 9in.)
C 8.38 m(27 ft. 5in.) 8.38 m(27 ft. 5in.)
D 4.45 m(14 ft. 6in.) 4.45 m(14 ft. 6in.)
E 4.15 m(13 ft. 6in.) 4.15 m(13 ft. 6in.)
F 3.79 m(12 ft. 4in.) 3.79 m(12 ft. 4in.)
G 0.49 m(1 ft. 6in.) 0.49 m(1 ft. 6in.)
H 3.53 m(11ft. 6in.) 3.53 m(11ft. 6in.)
I 7.66 m(25 ft. 1in.) 7.66 m(25 ft. 1in.)
J 5.09 m(16 ft. 7in.) 5.09 m(16 ft. 7in.)
K 4.38 m(14 ft. 4in.) 4.38 m(14 ft. 4in.)
L
a
4.45 m(14 ft. 6in.) 4.45 m(14 ft. 6in.)
M Refer to Ground Drive and Rear Axle Section Refer to Ground Drive and Rear Axle Section
N Refer to Ground Drive and Rear Axle Section Refer to Ground Drive and Rear Axle Section
•For 18.4R42 *** R1 Duals (480/80R42), add 2mm (0.1 in.)
•For 20.8R38 ** R1 Duals (520/85R38), subtract 10 mm (0.4 in.)
•For 20.8R42 ** R1 Duals (520/85R42), add 39 mm (1.5 in.)
•For 20.8R42 ** R2 Duals, add 70 mm (2.8 in.)
•For 30.5L 32 14PR R1, subtract 18 mm (0.7 in. )
•For 30.5L 32 14PR R2, add 11mm (0.4 in.)
•For 30.5LR32 *** R1, subtract 25 mm (1.0 in.)
•For 35.5L 32 12PR R2, add 101 mm (4.0 in.)
•For 900/65R32 (172A8) R2, add 75 mm (3.0 in.)
•For 800/70R38 (173A8) R1W ,add 93 mm (3.7 in.)
•For 76X50 32 16PR HF3, add 77 mm (3.0 in.)
a
Dimension is measured 1.22 m(4 ft.) from the grain spill point. This represents the unloading auger when centered over the grain cart.
TM101819 (01JUL10) 210 15 17 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=45
General Specifications
TORQ1 19 24APR03 1/1
Unified Inch Bolt and Screw Torque Values
TS1671 —UN—01MA Y03
Bolt or SAE Grade 1 SAE Grade 2
a
SAE Grade 5, 5.1 or 5.2 SAE Grade 8or 8.2
Screw Lubricated
b
Dry
c
Lubricated
b
Dry
c
Lubricated
b
Dry
c
Lubricated
b
Dry
c
Size N∙m lbin N∙m lbin N∙m lbin N∙m lbin N∙m lbin N∙m lbin N∙m lbin N∙m lbin
1/4 3.7 33 4.7 42 6 53 7.5 66 9.5 84 12 106 13.5 120 17 150
N∙m lbft N∙m lbft
5/16 7.7 68 9.8 86 12 106 15.5 137 19.5 172 25 221 28 20.5 35 26
N∙m lbft N∙m lbft
3/8 13.5 120 17.5 155 22 194 27 240 35 26 44 32.5 49 36 63 46
N∙m lbft N∙m lbft N∙m lbft
7/16 22 194 28 20.5 35 26 44 32.5 56 41 70 52 80 59 100 74
N∙m lbft
1/2 34 25 42 31 53 39 67 49 85 63 110 80 120 88 155 115
9/16 48 35.5 60 45 76 56 95 70 125 92 155 115 175 130 220 165
5/8 67 49 85 63 105 77 135 100 170 125 215 160 240 175 305 225
3/4 120 88 150 110 190 140 240 175 300 220 380 280 425 315 540 400
7/8 190 140 240 175 190 140 240 175 490 360 615 455 690 510 870 640
1 285 210 360 265 285 210 360 265 730 540 920 680 1030 760 1300 960
11/8 400 300 510 375 400 300 510 375 910 670 1150 850 1450 1075 1850 1350
11/4 570 420 725 535 570 420 725 535 1280 945 1630 1200 2050 1500 2600 1920
13/8 750 550 950 700 750 550 950 700 1700 1250 2140 1580 2700 2000 3400 2500
11/2 990 730 1250 930 990 730 1250 930 2250 1650 2850 2100 3600 2650 4550 3350
Torque values listed are for general use only ,based on the strength of the bolt
or screw .DO NOT use these values ifadif ferent torque value or tightening
procedure is given for aspecific application. For plastic insert or crimped steel
type lock nuts, for stainless steel fasteners, or for nuts on Ubolts, see the
tightening instructions for the specific application. Shear bolts are designed to fail
under predetermined loads. Always replace shear bolts with identical grade.
Replace fasteners with the same or higher grade. Ifhigher
grade fasteners are used, tighten these to the strength of the
original. Make sure fastener threads are clean and that you
properly start thread engagement. When possible, lubricate
plain or zinc plated fasteners other than lock nuts, wheel bolts
or wheel nuts, unless dif ferent instructions are given for the
specific application.
a
Grade 2applies for hex cap screws (not hex bolts) up to 6. in (152 mm) long. Grade 1applies for hex cap screws over 6
in. (152 mm) long, and for all other types of bolts and screws of any length.
b
“Lubricated” means coated with alubricant such as engine oil, fasteners with phosphate and oil coatings, or 7/8
in. and larger fasteners with JDM F13C zinc flake coating.
c
“Dry” means plain or zinc plated without any lubrication, or 1/4 to 3/4 in. fasteners with JDM F13B zinc flake coating.
TM101819 (01JUL10) 210 15 19 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=47
General Specifications
TORQ2 19 02AUG04 1/1
Metric Bolt and Screw Torque Values
TS1670 —UN—01MA Y034.84.8 8.8 9.8 10.9
12.9
12.9
12.9
12.9
10.9
9.8
8.8
4.8
Bolt or Class 4.8 Class 8.8 or 9.8 Class 10.9 Class 12.9
Screw Lubricated
a
Dry
b
Lubricated
a
Dry
b
Lubricated
a
Dry
b
Lubricated
a
Dry
b
Size Nm lbin Nm lbin Nm lbin Nm lbin Nm lbin Nm lbin Nm lbin Nm lbin
M6 4.7 42 6 53 8.9 79 11.3 100 13 115 16.5 146 15.5 137 19.5 172
Nm lbft Nm lbft Nm lbft Nm lbft
M8 11.5 102 14.5 128 22 194 27.5 243 32 23.5 40 29.5 37 27.5 47 35
Nm lbft Nm lbft Nm lbft
M10 23 204 29 21 43 32 55 40 63 46 80 59 75 55 95 70
Nm lbft
M12 40 29.5 50 37 75 55 95 70 110 80 140 105 130 95 165 120
M14 63 46 80 59 120 88 150 110 175 130 220 165 205 150 260 190
M16 100 74 125 92 190 140 240 175 275 200 350 255 320 235 400 300
M18 135 100 170 125 265 195 330 245 375 275 475 350 440 325 560 410
M20 190 140 245 180 375 275 475 350 530 390 675 500 625 460 790 580
M22 265 195 330 245 510 375 650 480 725 535 920 680 850 625 1080 800
M24 330 245 425 315 650 480 820 600 920 680 1150 850 1080 800 1350 1000
M27 490 360 625 460 950 700 1200 885 1350 1000 1700 1250 1580 1160 2000 1475
M30 660 490 850 625 1290 950 1630 1200 1850 1350 2300 1700 2140 1580 2700 2000
M33 900 665 1150 850 1750 1300 2200 1625 2500 1850 3150 2325 2900 2150 3700 2730
M36 1150 850 1450 1075 2250 1650 2850 2100 3200 2350 4050 3000 3750 2770 4750 3500
Torque values listed are for general use only ,based on the strength of
the bolt or screw .DO NOT use these values ifadif ferent torque value or
tightening procedure isgiven for aspecific application. For stainless steel
fasteners or for nuts on Ubolts, see the tightening instructions for the
specific application. Tighten plastic insert or crimped steel type lock nuts
by turning the nut to the dry torque shown in the chart, unless dif ferent
instructions are given for the specific application.
Shear bolts are designed to fail under predetermined loads. Always
replace shear bolts with identical property class. Replace fasteners with
the same or higher property class. Ifhigher property class fasteners are
used, tighten these to the strength of the original. Make sure fastener
threads are clean and that you properly start thread engagement. When
possible, lubricate plain or zinc plated fasteners other than lock nuts,
wheel bolts or wheel nuts, unless dif ferent instructions are given for the
specific application.
a
???Lubricated??? means coated with alubricant such as engine oil, fasteners with phosphate and oil coatings, or
M20 and larger fasteners with JDM F13C zinc flake coating.
b
???Dry??? means plain or zinc plated without any lubrication, or M6 to M18 fasteners with JDM F13B zinc flake coating.
TM101819 (01JUL10) 210 15 20 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=48
General Specifications
HX05709,0006036 19 17AUG06 1/1
Face Seal Fittings Assembly and Installation—All Pressure Applications
Face Seal ORing to Stud End Installation
1. Inspect the fitting surfaces. They must be free of dirt
and/or defects.
2. Inspect the Oring. Itmust be free of damage and/or
defects.
3. Lubricate Orings and install into groove using
petroleum jelly to hold in place.
4. Push Oring into groove with petroleum jelly so Oring
is not displaced during assembly .
5. Index angle fittings and tighten by hand pressing joint
together to insure Oring remains in place.
6. Tighten fitting or nut to torque value shown on the
chart per dash size stamped on the fitting. DO NOT
allow hoses to twist when tightening fittings.
Face Seal Adjustable Stud End ORing Installation
1. Back offlock nut (jam nut) and washer to full exposed
turned down section of the fitting.
2. Install athimble over the fitting threads to protect the
Oring from nicks.
3. Slide the Oring over the thimble into the turned down
section of the fitting.
4. Remove thimble.
Face Seal Straight Stud End ORing Installation
1. Install athimble over the fitting threads to protect the
Oring from nicks.
2. Slide the Oring over the thimble into the turned down
section of the fitting.
3. Remove thimble.
Fitting Installation
1. Install fitting by hand until snug.
2. Position adjustable fittings by unscrewing the fitting no
more than one turn.
3. Apply assembly torque per table.
Assembly Torque
1. Use one wrench to hold the connector body and one
wrench to tighten nut.
2. For ahydraulic hose, itmay be necessary to use three
wrenches to prevent twist; one on the connector body ,
one on the nut, and one on the body of the hose fitting.
TM101819 (01JUL10) 210 15 21 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=49
General Specifications
HX05709,0006037 19 17AUG06 1/1
Metric Face Seal Fitting Torque Chart—Standard Pressure ApplicationsE
A
B
D
C
E
F
H
G
F
H70406 —UN—12DEC01
A— 90° Swivel Elbow and Tube
Nut
B— 90° Adjustable Stud Elbow
C— Stud Straight and Tube Nut
D— Bulkhead Union and
Bulkhead Lock Nut
E— Stud End
F— Tube Nut
G— Swivel Nut
H— Lock Nut
Metric Face Seal Fitting Torque Chart Standard Pressure Below 27.6 MPa (4,000 psi), Working Pressure 27.6 MPa (4,000 psi)
Nominal Tube OD/Hose
ID
Face Seal Tube/Hose End ORing Stud Ends
Metric
Tube
OD
Inch Tube OD Thread Size Hex
Size
Tube Nut/Swivel
Nut Torque
a
Bulkhead Lock
Nut Torque
a
Thread Size Hex
Size
Steel or Gray
Iron Torque
a
Aluminum
Torque
a
mm Dash
Size
in. in. mm Nm lbft Nm lbft in. mm Nm lbft Nm lbft
6 4 0.250 9/16 18 17 16 12 12 9 M12 x1.5 17 21 15.5 9 6.6
8 5 0.312 — — — — — — — — — — — —
— — — — — — — — — M14 x1.5 19 33 24 15 11
10 6 0.375 11/16 16 22 24 18 24 18 M16 x1.5 22 41 30 18 13
12 8 0.500 13/16 16 24 50 37 46 34 M18 x1.5 24 50 37 21 15
16 10 0.625 114 30 69 51 62 46 M22 x1.5 27 69 51 28 21
20 12 0.750 13/16 12 36 102 75 102 75 M27 x2 32 102 75 46 34
22 14 0.875 13/16 12 36 102 75 102 75 M30 x2 36 Not Established
25 16 1.000 17/16 12 41 142 105 142 105 M33 x2 41 158 116 71 52
28 — — — — — — — — M38 x2 46 176 130 79 58
32 20 1.25 111/16 12 50 190 140 190 140 M42 x2 50 190 140 85 63
38 24 1.50 212 60 217 160 217 160 M48 x2 55 217 160 98 72
a
Tolerance is +15%, minus 20% of mean tightening torque unless otherwise specified.
TM101819 (01JUL10) 210 15 22 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=50
General Specifications
HX05709,0006038 19 17AUG06 1/1
SAE Face Seal Fitting Torque Chart—Standard Pressure ApplicationsE
A
B
D
C
E
F
H
G
F
H70406 —UN—12DEC01
A— 90° Swivel Elbow and Tube
Nut
B— 90° Adjustable Stud Elbow
C— Stud Straight and Tube Nut
D— Bulkhead Union and
Bulkhead Lock Nut
E— Stud End
F— Tube Nut
G— Swivel Nut
H— Lock Nut
SAE Inch Face Seal Fitting Torque Chart Standard Pressure Below 27.6 MPa (4,000 psi), Working Pressure 27.6 MPa (4,000 psi)
Nominal Tube OD/Hose ID Face Seal Tube/Hose End ORing Stud Ends
Metric
Tube OD
Inch Tube OD Thread Size Tube Nut/Swivel Nut
Torque
a
Bulkhead Lock Nut
Torque
a
Thread
Size
Straight Fitting or
Lock Nut Torque
a
mm Dash Size in. mm in. Nm lbft Nm lbft in. Nm lbft
5 3 0.188 4.76 — — — — —
3/8 24 8 6
6 4 0.250 6.35 9/16 18 16 12 12 9 7/16 20 12 9
8 5 0.312 7.94 — — — — —
1/2 20 16 12
10 6 0.375 9.52 11/16 16 24 18 24 18 9/16 18 24 18
12 8 0.500 12.70 13/16 16 50 37 46 34 3/4 16 46 34
16 10 0.625 15.88 114 69 51 62 46 7/8 14 62 46
20 12 0.750 19.05 13/16 12 102 75 102 75 11/16 12 102 75
22 14 0.875 22.22 13/16 12 102 75 102 75 13/16 12 122 90
25 16 1.000 25.40 17/16 12 142 105 142 105 15/16 12 142 105
32 20 1.25 31.75 111/16 12 190 140 190 140 15/8 12 190 140
38 24 1.50 38.10 212 217 160 217 160 17/8 12 217 160
a
Tolerance is +15%, minus 20% of mean tightening torque unless otherwise specified.
TM101819 (01JUL10) 210 15 23 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=51
General Specifications
HX05709,0006039 19 17AUG06 1/1
Continued on next page HX05709,000603A 19 17AUG06 1/2
External Hexagon Port Plug Torque Chart
Port or Stud End Thread Size
a
Torque
+15%/ 20%
M8 x1 10 N∙m (89 lbin.)
M10 x1 17 N∙m (150 lbin.)
M12 x1,5 28 N∙m (20.6 lbft)
M14 x1,5 39 N∙m (28.7 lbft)
M16 x1,5 48 N∙m (35.4 lbft)
M18 x1,5 60 N∙m (44.2 lbft)
M20 x1,5 60 N∙m (44.2 lbft)
M22 x1,5 85 N∙m (62.7 lbft)
M27 x2 135 N∙m (99.6 lbft)
M30 x2 165 N∙m (121.7 lbft)
M33 x2 235 N∙m (173.3 lbft)
M38 x2 245 N∙m (180.7 lbft)
M42 x2 260 N∙m (191.8 lbft)
M48 x2 290 N∙m (213.9 lbft)
M60 x2 330 N∙m (243.4 lbft)
a
Port to JDS G173.1; stud end to JDS G173.3.
H70356 —UN—30NOV01
ORing Boss Fitting Torque Chart
Straight Fitting
1. Inspect Oring boss seat for dirt or defects.
2. Lubricate Oring with petroleum jelly .Place electrical
tape over threads to protect Oring groove of fitting.
Remove tape.
3. Tighten fitting to torque value shown on chart.
T6243AE —UN—18OCT88
TM101819 (01JUL10) 210 15 24 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=52
General Specifications
HX05709,000603A 19 17AUG06 2/2
Angle Fitting
1. Back offnut (A) and back up washer (B) completely
to head end (C) of fitting.
2. Turn fitting into threaded boss until back up washer
contacts face of boss.
3. Turn fitting head end counter clockwise to proper
index (maximum of one turn).
4. Hold fitting head end with awrench and tighten lock
nut and back up washer to proper torque value.
NOTE: Do not allow hoses to twist when tightening fittings.
TORQUE VALUE CHART
Torque
Thread Size N.m (Lb ft)
3/8 24 UNF 8 (6)
7/16 20 UNF 12 (9)
1/2 20 UNF 16 (12)
9/16 18 UNF 24 (18)
3/4 16 UNF 46 (34)
7/8 14 UNF 62 (46)
11/16 12 UN 102 (75)
13/16 12 UN 122 (90)
15/16 12 UN 142 (105)
15/8 12 UN 190 (140)
17/8 UN 217 (160)
NOTE: Torque tolerance is ±10 %.
T6520AB —UN—18OCT88
TM101819 (01JUL10) 210 15 25 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=53
General Specifications
HX05709,000603B 19 17AUG06 1/1
SAE Four Bolt Flange Fitting Torque Chart
1. Inspect the sealing surfaces for nicks or scratches,
roughness or out offlat condition. Scratches cause
leaks. Roughness causes seal wear .Out offlat
causes seal extrusion. Ifthese defects cannot be
polished out, replace the component.
2. Install the correct Oring (and backup washer if
required) into the groove using petroleum jelly to hold
itin place.
3. For Split flange; loosely assemble split flange halves,
being sure that the split is centrally located and
perpendicular to the port. Hand tighten cap screws to
hold itin place. Do not pinch Oring.
4. For single piece flange; put hydraulic line in the center
of the flange and install four cap screws. With the
flange centrally located on the port, hand tighten cap
screws to hold itin place. Do not pinch Oring.
5. For both single piece flange and split flange, be sure
the components are properly positioned and cap
H41 160 —UN—31OCT89
screws are hand tight. Tighten one cap screw ,then
tighten the diagonally opposite cap screw .Tighten the
two remaining cap screws. Tighten all cap screws
within the specified limits shown in the chart.
DO NOT use air wrenches. DO NOT tighten one cap
screw fully before tightening the others. DO NOT over
tighten.
SAE FOUR BOL TFLANGE FITTING TORQUE
Torque
a
N∙m (lb ft)
Nominal Flange Size Cap Screw Size
b
Min. Max Min. Max
1 7/16 14 UNC 56 68 (42) (50)
/ M10 x1.5
c
66 81 (49) (60)
a
Tolerance is ±10 %. The torques given are enough for the given size connection with the recommended working pressure. Torques can be
increased to the maximum shown for each cap screw size ifdesired. Increasing cap screw torque beyond this maximum will result in flange and
cap screw bending and connection failures.
b
SAE Grade 5or better cap screws with plated hardware.
c
Metric 10.9
TM101819 (01JUL10) 210 15 26 9570 STS, 9670 STS, 9770 STS, 9870 STS
051310
PN=54
Group
20
Diagnostic
and
T
esting
Procedures
HX05709,0006024
19
12JAN09
1/1
T
roubleshooting
T
o
prevent
unnecessary
loss
of
time
and
productivity
,
please
use
the
following
procedure
as
a
guideline
to
handling
machine
issues.
1.
Identify
the
system
or
systems
that
are
not
functioning
properly
.
Many
failures
can
present
multiple
symptoms.
Identify
all
of
the
systems
that
are
currently
experiencing
problems.
T
alk
to
the
customer
and
or
the
operator
,
they
may
have
some
insight
to
what
is
going
wrong.
Find
out
if
any
’do
it
yourself
’
service
was
performed.
Customer
additions
to
the
machine
or
attempted
self
service
can
sometimes
be
the
primary
cause
of
the
problem.
2.
Pick
the
most
critical
system
that
is
not
working
and
diagnose
it
first.
Diagnosing
and
resolving
the
most
critical
system
failure
first
may
solve
problems
occurring
with
other
systems.
3.
Use
Service
ADVISOR
as
your
diagnostic
support
and
information
delivery
tool
for
the
system
you
have
selected.
Make
sure
you
are
using
the
latest
data.
Choose
the
correct
machine
model
and
serial
number
range
if
applicable.
4.
Understand
the
operation
of
the
system
that
you
have
selected.
T
oday’
s
systems
interact
or
are
dependent
on
many
other
systems
to
provide
our
product’
s
unique
capabilities.
Be
careful
of
normal
abnormal
operation
usually
caused
by
improper
operation,
improper
settings,
conditions,
and
so
on.
A
void
mistakes
caused
by
improperly
operating
something
or
skipping
a
required
step
for
proper
operation.
Refer
to
the
Operator
’
s
Manual
or
Diagnostic
Theory
of
Operation
for
help.
5.
Run
the
diagnostic
routine
for
the
system
that
you
selected.
Do
all
the
things
that
the
diagnostic
routine
asks
you
to
do
in
the
order
they
are
presented.
6.
Confirm
that
proper
operation
of
the
system
has
been
fully
restored.
7.
Confirm
the
proper
operation
of
the
other
systems
that
were
not
working
properly
.
If
there
are
still
problems,
go
back
to
step
2
and
pick
the
next
most
critical
system
and
run
the
list
again.
TM101819
(01JUL10)
210
20
1
9570
STS,
9670
STS,
9770
STS,
9870
STS
051310
PN=55
D
ownload Jo
hn Deere 9570STS, 9670STS, 9770STS, 9870STS Combine Diagnostic (TM
101
819) Shop
Manual