‌Genuine Sinotruk HOWO T7H Steering Power Pump Assembly 712W47101-2025 | OEM Hydraulic Component for Heavy-Duty Trucks

‌Sinotruk HOWO T7H Steering Power Pump Assembly 712W47101-2025‌
This ‌OEM-certified hydraulic pump‌ delivers reliable steering performance for Sinotruk HOWO T7H trucks, engineered to operate under extreme pressure and vibration. Constructed from ‌high-strength cast iron (HT250)‌ and ‌hardened steel gears‌, it withstands ‌2500 PSI continuous pressure‌ and temperatures ranging from ‌-40°C to 130°C‌

‌Key Features:‌
✅ ‌Precision Hydraulics‌ – CNC-machined rotor and vanes (±0.05mm tolerance) ensure leak-free operation
✅ ‌Corrosion Resistance‌ – Electrophoretic coating (25μm) exceeds ISO 12944 standards for mining and construction environments
✅ ‌Direct Compatibility‌ – Exact replacement for Sinotruk HOWO T7H models (Part No.: 712W47101-2025)
✅ ‌Load Durability‌ – Reinforced bearings reduce wear by 35% compared to aftermarket pumps under 15-ton axle loads

‌Technical Specifications:‌

• Material: HT250 Cast Iron / 20CrMnTi Steel Gears
• Pressure Rating: 2500 PSI (continuous), 3000 PSI (peak)
• Flow Rate: 12 L/min @ 1500 RPM
• Operating Temperature: -40°C to 130°C
• Warranty: 24-month manufacturer warranty

‌Why Choose This Part?

After-Sales Support:

• 24/7 technical consultation via WhatsApp/email
• 12-month warranty with free return policy
• Local service centers in 15+ countries