• 421-62-21920 4216221920 Hose KOMATSU Wheel Loader Spare Parts For WA450 WA450L WA470

• Specifiion

• Functions

1.Power Transmission: Transports high-pressure oil to convert hydraulic energy into mechanical energy, enabling critical functions like digging, lifting, and rotating. Without it, the hydraulic system cannot operate.

2.Flexible Connection: Bridges fixed and moving components (e.g., pump to boom cylinder), allowing articulation without damaging rigid pipes.

3.Pressure Protection: The reinforcement layer and robust construction prevent hose failure under high pressure, avoiding dangerous oil leaks or sudden loss of machine function.

4.Environmental Shielding: The outer cover protects the inner tube from abrasion, UV rays, and chemical damage, ensuring long-term reliability in harsh outdoor conditions.

• Compatible models

COMPACTORS WF450 WF450T
WHEEL LOADERS WA450 WA450L WA470 Komatsu

• More other hose parts fit for KOMATSU machine

• alog parts list

• 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.

• Advantage

1. Offer Top quality & competitive products

2. Support 12-month warranty

3. 100% tested before shipping

4. Delivery in time

5. A wide range of Oil Pressure Sensor, Fuel Tank Level Sensor, Temperature Sensor, Speed Sensor for excavator 

6. More than 15 years production and 11 years foreign trade experience

7. Professional QC team

8. Best sales team, 24 hours service

• Packing and Shipping

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 .