truck parts DZ97319470213 SHANCMAN Power Steering Pump
Core Features & Advantages
1. High-Precision Hydraulic Control:Adopts advanced hydraulic valve core and pressure regulation technology. Boasts a pressure control accuracy of ±0.3 MPa. Ensures stable hydraulic output under dynamic working conditions including heavy load and sudden acceleration and deceleration.
2.Original-Match Compatibility:100% calibrated to WP12 engine parameters and original vehicle mounting dimensions. Enables direct bolt-on installation. Eliminates the need to modify the vehicle's steering system or adapt parts. Reduces installation time and potential risks.
3.Rugged Material & Structure:The housing is made of high-strength die-cast aluminum alloy. Offers excellent heat dissipation and impact resistance. Key internal components such as rotors and vanes are made of wear-resistant alloy steel. Undergoes heat treatment and precision grinding.
4.Low-Noise & Energy-Saving Design:Integrates silent bearing and optimized flow channel structure. Operating noise is ≤65 dB measured 2 meters away from the pump body. Hydraulic efficiency reaches ≥88%. Effectively reduces engine power loss. Improves fuel economy.
5.Wide Temperature Adaptability:Equipped with low-temperature resistant sealing ring and high-temperature stable hydraulic oil circuit design. Works normally in the temperature range of -40℃ to +120℃. Adapts to harsh environments including cold plateaus and high-temperature construction sites.
Basic Parameters



Key Advantages
- Longer Service Life:300,000 kilometers or 5 years service life, 20% longer than ordinary steering pumps.
- Smooth Steering:Eliminates jitter and stagnation, reduces driver steering force by 15%-20%.
- Low Maintenance Cost:Modular design for easy maintenance, universal wearing parts, failure rate below 0.5%.
- Strong Environmental Adaptability:IP67 waterproof and dustproof, corrosion resistant, adapts to harsh conditions.
- Cost-Effective:High quality with competitive price, avoids mismatched product waste.
- Comprehensive Quality Assurance:ISO9001 and IATF16949 certified, 12-month or 100,000-kilometer warranty.
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