excavadora caterpillar .................

descripción de excavadora Caterpillar

1. EXCAVATOR

3. Excavator
Alarge,powerful
machineusedfor
digging.

4. -Demolish
-Dig
-Lift
-Transport
-Load
-Demoler
-Excavar
-Levantar
-Transportar
-Cargar
Main Verbs

7. Excavatorsareheavyconstructionequipment
consistingofaboom,arm(orstick),bucket
andcabonarotatingplatformknownasthe
"house“.
Excavator

9. -Movelargeamountsofmaterial,like
rockandsoil.
-Demolition
-Dredgingrivers.
-Stractsandandgravelfromalake.
-Liftingandtransportingmaterials.
Used for:

12. 1.Crawler excavator
2.Wheeled excavator
3.Suction excavator
4.Long reach excavator
5.Dragline excavator
1.Excavadora sobre Orugas
2.Excavadora sobre Ruedas
3.Excavadora de Succión
4.Excavadora de Largo alcance
5.Excavadora Dragalina
Types of Escavators

16. Types of Escavator
https://www.youtube.com/watch?v=YsACju2u7YI
Excavator 101 -Learn About the Types of Excavators and Their Uses

17. Escavator (Video)
Questions and answers

18. Parts of Escavator

19. MainParts
1.Bucket
2.Arm / Stick
3.Cab / Cabin
4.Boom
5.Engine
1.Balde –Cubo –Cucharon
2.Brazo –Barra
3.Cabina
4.Pluma
5.Motor

20. Chain –Track chain
Boom Cylinder

24. https://www.youtube.com/watch?v=Z1Q3HgrcaxU
History of Escavator

25. Escavator (Video)
Questions and answers