• 340-6272 3406272 Wear Ring Wheel Loader​ Spare Parts Fitting For C3.8 924K 930K 279D 299D

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• Specifiion

• Key functions

1.Extends Cylinder Life: By protecting the piston and cylinder barrel from wear, it reduces the need for costly overhauls or replacements of these major components.

2.Ensures Smooth Operation: Prevents piston misalignment, which would cause jerky or uneven cylinder movement (compromising operator control during tasks like lifting or digging).

3.Reduces Maintenance Costs: As a low-cost, easily replaceable component, it acts as a "first line of defense" against wear, minimizing damage to pricier parts.

4.Supports Seal Integrity: Maintains proper piston alignment to prevent seal damage, reducing hydraulic oil leaks and preserving system pressure.

• Compatible models

BACKHOE LOADER 420F 422E 422F 428E 428F 430F 432E 432F 434E 434F 442E 444E 444F
COMPACT TRACK LOADER 279D 299D 299D XHP
MULTI TERRAIN LOADER 277D
SKID STEER LOADER 246D 272D 272D XHP
WHEEL LOADER 924K 930K 

• More other ring applied to C A T heavey machine

• Directory listing

• 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 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 .