Truck and Bus Driveline and Chassis
Front Axle and Propeller Shafts
Kingpin kits, tie rod ends, drag links, steering knuckle bushes, wheel bearings, propeller shafts, universal joints, centre bearings and flanges.
Features
- Kingpin kits include bushes, thrust bearings, seals and shims, and the kit is fitted complete because mixing old shims changes the geometry.
- Tie rod and drag link ends are checked for play with the wheels loaded, since unloaded checks hide wear.
- Propeller shafts are supplied complete or as repair kits with universal joints and centre bearing, depending on tube condition.
- Shaft balance matters above a certain length and speed, so a repaired shaft is balanced rather than simply reassembled.
- Wheel alignment is reset after front axle work, because a repaired axle on old alignment settings destroys tyres.
Specifications
| Figure | Typical range | Unit | Why it matters |
|---|---|---|---|
| Axle designation | as marked on the axle | Kit identification. | |
| Kingpin diameter | 38 - 55 | mm | Kit sizing. |
| Propeller shaft length | measured flange face to flange face | mm | Correct shaft or repair kit. |
| Flange pattern | 4 x 120 / 4 x 155 | mm | Bolt-up compatibility. |