| Category |
KOMATSU Spare Parts |
| Name |
Hose |
| Parts No |
6754-21-6170 6754216170 |
| Machine Number |
PC200 PC200LL PC220 PC220LL PC270 WA200 |
| Lead time |
1-3 DAYS |
| Quality |
Brand new, OEM quality |
| MOQ |
1 PCS |
| Means of transport |
By sea/air, DHL FEDEX UPS TNT |
| Packing |
As request or standard packing |
- Key functions & working principle
| Working Principle |
1. Acts as a high-pressure conduit: Transports pressurized hydraulic oil from the main pump to actuators (cylinders, motors) or control valves when the equipment is operated |
| 2. Pressure resistance: Spiral steel reinforcement counteracts internal oil pressure, preventing hose expansion or failure |
| 3. Protection: Outer cover shields inner components from external damage; inner tube isolates oil from reinforcement to avoid corrosion |
| 4. Motion accommodation: Flexes to match equipment movement (e.g., excavator boom lifting, loader bucket tilting) without kinking or restricting oil flow |
| Core Functions |
1. High-pressure oil transfer: Delivers hydraulic power to critical actuators for digging, lifting, and steering – enables machine performance in heavy-load scenarios |
| 2. Leak prevention: Factory-crimped fittings and durable inner tube eliminate hydraulic oil leakage; avoids pressure loss and job site safety hazards (slippery surfaces) |
| 3. Component protection: Prevents debris contamination and oil degradation; extends service life of pumps, valves, and cylinders |
| 4. Component protection: Prevents debris contamination and oil degradation; extends service life of pumps, valves, and cylinders |
ENGINES SAA4D107E SAA6D107E
EXCAVATORS PC200 PC200LL PC220 PC220LL PC270
WHEEL LOADERS WA200 WA200PZ WA250 WA250PZ WA320 WA320PZ WA380 Komatsu
- More other hose applied to KOMATSU heavey machine
| 561-95-63640 HOSE,(L=5000MM) |
| HD785, HD985 |
| |
| 561-95-63610 HOSE,(L=3600MM) |
| HD785, HD985 |
| |
| 22B-62-25150 HOSE, 2650MM |
| PC138, PC138US, WINDOW |
| |
| 22B-62-25361 HOSE |
| PC138, PC138US, WINDOW |
| |
| 22B-62-25341 HOSE |
| PC138, PC138US, WINDOW |
| |
| 417-62-41650 HOSE, 1860MM |
| BATTERY, WA200 |
| |
| 37R-TBX-8241 HOSE,(FOR 6.5M MAST) |
| FB10/13RL, FB10/13RS, FB10/13RW, FB14, FB15/18RJ, FB15/18RJW, FB15RL, FB15RW, FB18RL |
| |
| 37R-TAX-8591 HOSE,(FOR 6.5M MAST) |
| FB10/13RL, FB10/13RS, FB10/13RW, FB14, FB15/18RJ, FB15/18RJW, FB15RL, FB15RW, FB18RL |
| |
| 20G-68-19570 HOSE |
| PW150 |
| |
| 22B-62-25351 HOSE |
| PC138, PC138US, WINDOW |
| |
| 07260-27424 HOSE |
| HD785 |
| Pos. |
Part No |
Qty |
Parts name |
Comments |
| 1 |
6754-21-6140 |
[1] |
Elbow Komatsu |
0.024 kg. |
| |
|
|
["SN: 21711506-UP"] |
|
| 2 |
124-11-55H1 |
[1] |
O-Ring Komatsu |
0.01 kg. |
| |
|
|
["SN: 21711506-UP"] analogs:["6742010700"] |
|
| 3 |
6754-21-6150 |
[1] |
Plate Komatsu |
0.000 kg. |
| |
|
|
["SN: 21711506-UP"] |
|
| 4 |
6754-21-6160 |
[1] |
Bolt Komatsu China |
|
| |
|
|
["SN: 21711506-UP"] |
|
| 5 |
6754-21-6170 |
[1] |
Hose Komatsu China |
|
| |
|
|
["SN: 21711506-UP"] |
|
| 6 |
6754-21-6180 |
[1] |
Clamp Komatsu China |
|
| |
|
|
["SN: 21711506-UP"] |
|
| |
6754-21-6100 |
[1] |
Tube Assembly Komatsu |
0.105 kg. |
| |
|
|
["SN: 21711506-UP"] analogs:["6754216110"] |6. |
|
| 8. |
6754-21-6250 |
[1] |
O-Ring Komatsu |
0.001 kg. |
| |
|
|
["SN: 21711506-UP"] |
|
| 9. |
6754-21-6240 |
[2] |
O-Ring Komatsu |
0.001 kg. |
| |
|
|
["SN: 21711506-UP"] |
|
| 10 |
6754-21-6130 |
[2] |
Bolt Komatsu China |
|
| |
|
|
["SN: 21711506-UP"] |
|
- We could supply the following spare parts
1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.
2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.
3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.
4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.
5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.
6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.
Packing Details :
inner packing : plastic film for wrapping
external packing : wooden
Shipping :
within 3 days after received the payment , by air or by express or by sea on the basis of the
quantity and emergency circumstances.
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,
2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.
3. By Sea: Delivery from the Huangpu port .
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