OK request send
21W-70-R4240 CUSHION KOMATSU parts
PC118MR, PC80MR, PC88MR, PW98MR

EXCAVATORS,
Number on catalog scheme:
2

4
4
5
4
5
3
2
1
2
Catalogs:
- BOOM, CIRCUIT (1/3) » 21W-70-R4240
- BOOM, CIRCUIT (2/3) » 21W-70-R4240
- BOOM, CIRCUIT (3/3) » 21W-70-R4240
- HYDRAULIC PIPING (ARM LINE) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (WITH 2-PIECE BOOM) (1ST BOOM) (2/4) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (WITH 2-PIECE BOOM) (2ND BOOM) (2/4) » 21W-70-R4240
- HYDRAULIC PIPING (2ND BOOM CYLINDER LINE) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (ARM LINE) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (ARM LINE) (WITH 2-PIECE BOOM) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (ARM LINE) (WITH ATTACHMENT LINE) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (FOR 2-PIECE BOOM) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (WITH ATTACHMENT LINE) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (WITH ATTACHMENT LINE) (FOR 2-PIECE BOOM) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (ROTATING-CUTTING BUCKET CYLINDER LINE)(FOR 2-PIECE BOOM) (4/6) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 1650 MM, CIRCUIT (1/3) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 1650 MM, CIRCUIT (2/3) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 1900 MM, CIRCUIT (1/3) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 1900 MM, CIRCUIT (2/3) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 2100 MM, CIRCUIT » 21W-70-R4240
- ARM, LENGTH 1650 MM, CIRCUIT » 21W-70-R4240
- ARM, LENGTH 1900 MM, CIRCUIT » 21W-70-R4240
- ARM, LENGTH 2100 MM, CIRCUIT » 21W-70-R4240
- VARIABLE 2-PIECE BOOM, CIRCUIT (1/2) » 21W-70-R4240
- VARIABLE 2-PIECE BOOM, CIRCUIT (2/2) » 21W-70-R4240
- VARIABLE 2-PIECE BOOM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, CIRCUIT (1/4) » 21W-70-R4240
- VARIABLE 2-PIECE BOOM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, CIRCUIT (2/4) » 21W-70-R4240
- VARIABLE 2-PIECE BOOM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, CIRCUIT (3/4) » 21W-70-R4240
- 2-PIECE BOOM, 2ND ATTACHMENT LINE » 21W-70-R4240
- 2-PIECE BOOM, CIRCUIT (1/2) » 21W-70-R4240
- 2-PIECE BOOM, CIRCUIT (2/2) » 21W-70-R4240
- 2-PIECE BOOM, CIRCUIT MOUNTS (2/2) » 21W-70-R4240
- ARM, L=1650 MM, WITH ATTACHMENT LINE » 21W-70-R4240
- 2-PIECE BOOM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT AND BOOM HOLDING VALVE AND QUICK COUPLER, 2ND ATTACHMENT LINE » 21W-70-R4240
- 2-PIECE BOOM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT AND BOOM HOLDING VALVE AND QUICK COUPLER, CIRCUIT (1/2) » 21W-70-R4240
- 2-PIECE BOOM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT AND BOOM HOLDING VALVE AND QUICK COUPLER, CIRCUIT (2/2) » 21W-70-R4240
- 2-PIECE BOOM, FOR MACHINE WITH BOOM HOLDING VALVE, CIRCUIT (1/2) » 21W-70-R4240
- 2-PIECE BOOM, FOR MACHINE WITH BOOM HOLDING VALVE, CIRCUIT (2/2) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 1650 MM, CIRCUIT (1/3) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 1650 MM, CIRCUIT (2/3) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 1900 MM, CIRCUIT (1/3) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 1900 MM, CIRCUIT (2/3) » 21W-70-R4240
- ARM, FOR MACHINE WITH 2-ADDITIONAL ACTUATOR CIRCUIT, LENGTH 2100 MM, CIRCUIT » 21W-70-R4240
- ARM, LENGTH 1650 MM, CIRCUIT » 21W-70-R4240
- ARM, LENGTH 1900 MM, CIRCUIT » 21W-70-R4240
- ARM, LENGTH 2100 MM, CIRCUIT » 21W-70-R4240
- HYDRAULIC PIPING (2ND BOOM CYLINDER LINE) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (ARM LINE) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (ARM LINE) (WITH 2-PIECE BOOM) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (ARM LINE) (WITH ATTACHMENT LINE) (2/2) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (FOR 2-PIECE BOOM) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (WITH ATTACHMENT LINE) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (BUCKET LINE) (WITH ATTACHMENT LINE) (FOR 2-PIECE BOOM) (2/3) » 21W-70-R4240
- HYDRAULIC PIPING (CUTTING AND ROTATING BUCKET) (2-PIECE BOOM) (4/6) » 21W-70-R4240
Parts cushion KOMATSU catalog:
21Y-04-11310
CUSHION
PC128US, PC128UU
PC128US, PC128UU
235-60-45191
CUSHION
GD825A
GD825A
235-60-45181
CUSHION
GD825A
GD825A
6251-51-5180
CUSHION
HM300, PC400, PC450, PC490, SAA6D125E, WA470, WA480
HM300, PC400, PC450, PC490, SAA6D125E, WA470, WA480
201-62-84211
CUSHION
PC70
PC70
22L-62-33590
CUSHION
PC20MR, PC30MR, PC35MR
PC20MR, PC30MR, PC35MR
198-61-32521
CUSHION
D475A
D475A
20U-70-25490
CUSHION
PC50UU
PC50UU
201-62-81670
CUSHION
PC70
PC70
278-57-11230
CUSHION,SEAT
GD825A, JV80DW
GD825A, JV80DW
20Y-06-15840
CUSHION
PC200, PC220, PC300, PC300HD, PC310, PC400, PC410
PC200, PC220, PC300, PC300HD, PC310, PC400, PC410