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

• Specifiion

• Functions

1.Power Transmission: Enables hydraulic oil flow to transfer energy from the pump to working components, powering critical movements like digging, lifting, and steering. Without it, the hydraulic system cannot function.

2.Pressure Resistance: Withstands extreme operating pressures (up to 40 MPa) and pressure spikes (e.g., during sudden load changes), preventing leaks or catastrophic hose failure.

3.Flexibility & Durability: Adapts to equipment movement while resisting abrasion, aging, and environmental damage—extending service life and reducing downtime.

4.Leak Prevention: Pre-crimped OEM fittings and robust construction eliminate oil leaks, which would reduce system pressure, waste fluid, and damage surrounding components.

• 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 .