14772966 Hydraulic Main Pump for VOLVO EC480E Excavator | Premium Replacement

Part Number: 14772966
Part Type: ปั๊มหลักไฮดรอลิก (Axial Piston Design)
Model Compatibility: Exclusively fits VOLVO EC480E Excavators
ผู้ผลิต: เครื่องจักร Tonkee (จีน)
Condition: Brand New (Aftermarket, meets or exceeds OEM standards)
Key Specifications:
- Design: Direct OEM replacement with identical mounting dimensions, hydraulic ports, and flow characteristics—ensuring plug-and-play installation without modifications to the EC480E’s hydraulic lines or system.
- Performance: Optimized for high-pressure operation (up to 350 bar continuous) with stable flow rates, supporting smooth operation of boom, arm, and bucket functions even under heavy loads.
- วัสดุ:
  - Housing: High-strength cast iron
  - Pistons & Cylinder Block: Hardened alloy steel (HRC58-62) for wear resistance and long service life
  - Seals: High-temperature, oil-resistant O-rings with PTFE backup rings—prevents leaks and protects internal components from contaminants.
- Operating Temperature Range: -20°C to +80°C (suitable for extreme job site conditions).
การรับประกัน: 12 Months (covers material defects and workmanship).
Shipping: Fast, reliable global shipping with expedited options to minimize equipment downtime.

Perfect Fit for VOLVO EC480E
Engineered to match the EC480E’s hydraulic system specifications, ensuring consistent performance and compatibility with all original components.
Proven Durability
Built with premium materials and precision manufacturing to withstand heavy loads, frequent use, and harsh environments—extending service life and reducing maintenance costs.
Trusted Expertise
Backed by Tonkee’s 15+ years in heavy machinery components, with 50,000+ units installed worldwide and a 98.7% customer satisfaction rate.
Comprehensive Support
24/7 technical assistance from experienced engineers for installation guidance and troubleshooting, plus rapid global shipping to keep your operations on track.