Rexroth A10VG Series Pump | A10VG18, A10VG28 | Axial Piston Variable Pump | Closed Circuit
| Model Number | A10VG18, A10VG28 |
|---|
Product Description
Rexroth A10VG Series Axial Piston Variable Pump for Closed Circuits
Product Overview: The Rexroth A10VG series axial piston variable displacement pump is specifically engineered for hydrostatic transmissions in closed-circuit mobile and industrial applications. As the cornerstone of the line, the A10VG18 and A10VG28 displacements are renowned for their compact design and exceptional reliability. They are widely utilized in mini-rollers, mowers, street sweepers, and specialized drive systems. Flagship models such as the A10VG18EP4M1 (Electric Proportional) and A10VG28HW1 (Hydraulic Servo) deliver precise flow regulation and seamless directional changes, ensuring ultra-smooth machine operation.
Key Technical Advantages:
Superior Closed-Circuit Performance: Flow is proportional to drive speed and displacement; stepless speed control and over-center reversal are achieved via swashplate adjustment.
Highly Integrated Architecture: Features built-in charge pumps, high-pressure relief valves, and charge check valves within the main housing, significantly simplifying system plumbing.
Versatile Control Options:
EP (Electric Proportional Control): Enables high-precision digital driving with rapid response times, ideal for modern electronically-controlled machinery.
HW (Hydraulic Servo Control): Provides classic, robust hydraulic feedback for manual-assist control.
Compact Power Density: Optimized for restricted engine compartments, delivering rated pressures up to 300 Bar while maintaining a minimal installation footprint.
100% Industrial-Grade Durability: Reinforced rotating groups are engineered to withstand frequent acceleration, deceleration, and high-load impacts, extending total service life.
Detailed Models & Parameters:
Core Series: Rexroth A10VG Series 10.
Representative Models: A10VG18EP4M1/10L-NSC16F00XSH, A10VG28HW1/10R-NSC10N005E-S.
Displacement: 18 cm³/rev (A10VG18), 28 cm³/rev (A10VG28).
Pressure Ratings: Rated at 300 Bar (4350 PSI); Intermittent peak support up to 350 Bar.
Rotation: R (Clockwise/CW), L (Counter-Clockwise/CCW).
Target Applications: Compact traction drives, closed-circuit winch systems, and lawn care equipment drives.






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