• 321-7848 3217848 Wheel Stud Loader Spare Parts Fitting For C9.3 C13 730C2 966M 980M

• Specifiion

• Key functions 

1.Wheel Retention: Prevents the wheel from detaching from the axle—failure of even one stud can compromise the entire wheel assembly, leading to catastrophic accidents.

2.Load Distribution: Works in conjunction with other studs (typically 8–10 per wheel) to distribute the machine’s weight evenly across the hub and wheel rim, reducing stress on individual components.

3.Torque Transfer: Ensures efficient transmission of torque between the axle and wheel, critical for the machine’s traction and braking performance (e.g., a wheel loader pulling heavy loads or an articulated truck stopping on steep slopes).

4.Vibration Resistance: The press-fit knurled shank and tight nut clamping prevent the stud from loosening due to constant vibration, a common challenge in heavy-duty off-highway equipment.

• Compatible models

ARTICULATED TRUCK 725 725C 730 730C 735B 740B
EJECTOR TRUCK 730C 740B C.ater.pillar.

• More other stud 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 .