Product Description: XCMG 803089848 – Steering Gear for Wheel Loaders
The XCMG 803089848 is a genuine full‑hydraulic steering gear (also known as an orbital steering unit or steering control valve) specifically designed for the articulated steering system of XCMG wheel loaders. This component translates steering wheel rotation into hydraulic flow direction and volume, enabling precise and responsive turning of the loader’s rear frame relative to the front frame. Manufactured from high‑strength cast iron with precision‑ground internal spools and high‑temperature seals, the 803089848 delivers smooth, reliable steering performance under heavy loads, constant articulation, and harsh working environments such as mining, quarrying, and construction sites.
- XCMG XC968 Wheel Loader
- XCMG ZL50GV Wheel Loader
- Potentially compatible with other XCMG ZL50, ZL60, or LW series wheel loaders (verify fitment)
| Category | Part Number | Description / Original Number |
|---|
| Main Component | 803089848 | Steering gear (orbital steering unit) |
| Steering Pump | 803009979 | Hydraulic steering pump (main) |
| Steering Pump | 803072822 | Steering pump (alternative / backup) |
| Steering Cylinder | 803081210 | Steering cylinder (left) |
| Steering Cylinder | 803081211 | Steering cylinder (right) |
| Steering Column | 803089850 | Steering column assembly (with shaft) |
| Steering Wheel | 803089851 | Steering wheel (XCMG original) |
| Hydraulic Hose | 860115388 | High‑pressure hose (pump to steering gear) |
| Hydraulic Hose | 860115389 | Return hose (steering gear to tank) |
| Hydraulic Hose | 860115390 | Cylinder supply hose (left turn) |
| Hydraulic Hose | 860115391 | Cylinder supply hose (right turn) |
| Fitting | 803165001 | Straight hydraulic fitting (steering gear port) |
| Fitting | 803165002 | 90° elbow fitting |
| Fitting | 803165003 | Banjo bolt fitting (if used) |
| Priority Valve | 803104200 | Steering priority valve (flow divider) |
| Steering Accumulator | 803089849 | Steering accumulator (emergency steering) |
| Filter | 803100039 | Hydraulic return filter (steering circuit) |
| Suction Strainer | 803100040 | Pump suction strainer |
| Oil Cooler | 803107100 | Hydraulic oil cooler (for steering + other functions) |
| O‑ring Seal | 803164037 | O‑ring for port fittings (box of 10) |
| Seal Kit | 803089848SK | Seal repair kit (for steering gear) |
| Mounting Bracket | 384106022 | Steering gear mounting bracket (frame) |
| Linkage Rod | 384107050 | Steering linkage rod (axle to cylinder) |
| Tie Rod End | 384108003 | Tie rod end (ball joint) |
| Pin | 275200145 | Steering cylinder mounting pin |
| Lock Nut | 275200118 | Pin retaining lock nut |
| Grease Fitting | 803164200 | Lubrication nipple for tie rod ends |
| Electrical Sensor | 803604621 | Steering angle sensor (if equipped) |
| Hydraulic Tank | 803200100 | Hydraulic oil tank assembly |
| Check Valve | 803164500 | Inline check valve (steering circuit) |