803004104 Steering Pump for XCMG LW500FN Wheel Loaders

803004104 identifies a steering pump used as an application reference for the XCMG LW500FN wheel loader. The pump supplies hydraulic flow to the steering circuit so the articulated loader can respond to steering input. Pumps with a similar body can differ in drive shaft, flange, ports and rotation. VTS checks the machine ID, old-pump identification and interface photos before confirming the quotation configuration.

● Replacement or planned overhaul of the steering pump after related system faults have been separated

● Heavy or uneven steering after oil level, aeration, priority valve, steering control unit and cylinders have been checked

● Replacement where shaft, flange, ports, rotation and the relationship to the priority valve must be matched

803004104 is the reference part number used to identify and review this product. XCMG identifies the equipment application and does not automatically define the brand of every quoted unit. The formal quotation states the supplied brand, condition, assembly scope and included or excluded components.

The application reference for this page is the XCMG LW500FN wheel loader. Final fitment must be checked against the complete machine identification, old-unit identification and relevant interfaces. Do not order by appearance or reference part number alone.

● Complete LW500FN machine identification and ID plate

● Old steering-pump label and visible markings

● Drive shaft, spline or coupling profile

● Mounting flange, pilot and bolt-hole pattern

● Suction and pressure-port position and direction

● Rotation and relationship to the priority or steering valve

Steering pumps with similar castings may use different shaft profiles, flange pilots, bolt patterns, port orientation and rotation. Heavy or uneven steering can also result from low oil level, suction aeration, a priority-valve fault, steering-control-unit wear, relief settings or cylinder leakage. Compare the removed pump and review the steering circuit before treating the pump as the only fault.

Verified genuine option when available, branded or aftermarket replacement. Confirmed for each enquiry. The quotation will define the actual supplied brand, condition and assembly scope for this product.

● Actual supplied brand and product condition

● Exact assembly scope and included or excluded components

● Order quantity, applicable warranty terms and lead time

● Packing, Incoterms and payment terms

For quotation, send the LW500FN machine identification, old-unit identification and the clearest interface photos.

● Match shaft, flange, ports and rotation with the removed pump.

● Confirm the pump position in the steering circuit and nearby valve configuration.

● Check oil level, suction aeration, priority valve and steering cylinders.

● Confirm separately required couplings, seals or fittings in the enquiry.

The shaft, mounting face and steering-circuit ports will be protected from impact and contamination. The pump will be moisture-wrapped and fixed so the shaft and port fittings remain unloaded during handling.

The shipping method, freight and estimated transit time will be confirmed according to the quantity, packed dimensions, weight and destination.

Warranty terms depend on the selected supply option and will be stated in the formal quotation. Actual pre-shipment photos can be provided.

Based in Xuzhou, China, VTS focuses on construction machinery parts supply and fitment support for international buyers.

● Fitment support focuses on the shaft, flange, ports, rotation and the relationship to the priority valve.

● The quotation distinguishes the supplied brand, condition, included components and assembly scope.

● Confirmed LW500FN parts can be consolidated, with international shipping coordinated for the actual order.

How is 803004104 fitment confirmed?

Compare the LW500FN ID, old steering-pump label, shaft, flange, ports and rotation.

Is a priority valve included?

Only when the quotation lists it. A steering-pump offer does not automatically include nearby valves.

Can a similar pump be used if the ports face differently?

Do not order it without review because hose routing, mounting and rotation may be incompatible.

Does heavy steering prove the pump has failed?

No. Oil supply, aeration, priority valve, steering control and cylinders also require checking.

Are fittings included?

Only listed fittings are included; additional fittings can be quoted separately.

Can it ship with other LW500FN steering parts?

Yes, when practical, with the pump protected inside the consolidated shipment.

Send the complete LW500FN machine identification, old-unit identification and key interface photos for an 803004104 steering pump fitment review and quotation.