When hydraulic systems face challenges of heavy loads, precision requirements, and harsh operating conditions, pump selection becomes critical to overall equipment efficiency and service life. The Eaton Vickers closed-circuit piston pump emerges as a robust solution designed specifically for these demanding industrial environments.
Precision Engineering for Optimal Performance
This high-performance hydraulic pump features a 49.2cc/rev displacement capacity and utilizes servo control systems for precise flow regulation. Its structural design incorporates standard 2-hole SAE B flange mounting with a 15-tooth spline shaft, ensuring efficient power transmission and stable connection to drive mechanisms.
Advanced System Integration Features
- Integrated 6.9cc/rev charge pump maintains system pressure stability
- Built-in 17 Bar charge pressure relief valve optimizes circuit performance
- 275.8 Bar pressure relief valve provides overload protection
- Maximum working pressure of 345 Bar demonstrates exceptional pressure resistance
Versatile Configuration Options
The pump's thru-drive capability and rear-mounted 2-hole SAE A mounting flange with 11-tooth spline coupler allow easy integration of auxiliary pumps, significantly improving space utilization. Side-mounted 1.3125" O-ring sealed ports simplify plumbing installation while reducing leakage risks.
With its precision manufacturing and reliable performance characteristics, this hydraulic pump serves as an ideal solution for heavy-duty construction equipment and industrial hydraulic systems requiring both power and compact design.
