Description
XCMG 804024842 Truck Crane Hydraulic Power Steering Pump Assembly
●XCMG 804024842 Steering Pump Technical Support
●Part number 804024842 (model designation QC40/W18-WP10H-XZ) is the genuine hydraulic power steering pump engineered for XCMG QY100K series heavy-duty multi-axle truck cranes.
●Material number 804024842 is direct-mounted onto the chassis engine power take-off (PTO) auxiliary drive flange. It supplies steady pressurized hydraulic fluid to the steering gear and multi-axle booster cylinders, enabling effortless and precise steering control during tight job-site maneuvering and high-speed highway travel.
●Verify PTO drive spline engagement, inspect hydraulic suction line seals for air intrusion, and refill with clean anti-wear hydraulic oil during installation.
●XCMG 804024842 Steering Pump Specifications
| ●Part Name | 804024842 XCMG Truck Crane Hydraulic Power Steering Pump Assembly |
| ●Model / Spec | QC40/W18-WP10H-XZ / Dual-displacement Hydraulic Steering Pump |
| ●Mounting Position | Truck Crane Chassis Engine PTO & Steering Circuit Flange Mount |
| ●System Application | XCMG heavy truck crane hydraulic power steering and multi-axle steering |
Compatibility note: Applicable to XCMG heavy mobile cranes including QY100K, QY100K6C_1, QY70K, and QY80K equipped with Weichai WP10H diesel engines. Check chassis parts manual and engine serial number before ordering.
●XCMG 804024842 Steering Pump KMN Advantages
- 100% original OEM precision-machined hydraulic steering pump matching XCMG material number 804024842 and model code QC40/W18-WP10H-XZ.
- Dual-displacement precision vane and gear mechanism delivering steady flow output across low idle and high travel RPM ranges.
- Built-in priority flow control and pressure relief valves protecting steering gears and hydraulic linkages from excessive pressure spikes.
- Full supply chain support for XCMG crane chassis components including steering gears, transmission pumps, axles, and suspension cylinders.
- Export-standard reinforced wooden crate packaging ensuring zero damage during ocean, air, and international courier transportation.
●Contact Information
●E-mail: info@kmnparts.com
●Mobile Phone / WhatsApp: +86 1347 5858 598
●Headquarter Address: No 51, Taiping Road, Qingdao City, CHINA
●Branch Office (XCMG): Xuhai Road, Jiawang District, Xuzhou City, CHINA