- Information
Rexroth - R902049295 A7VO28DR/63R-NZB01-S - Axial Piston Hydraulic Pump Description
Rexroth - R902049295 A7VO28DR/63R-NZB01-S - Axial Piston Hydraulic Pump
Type: Axial piston variable displacement pump (A7VO series)
Model: A7VO28DR/63R-NZB01-S
Displacement: 28 cm³/rev (variable)
Series: 63
Circuit: Open circuit
Control: NZB01-S (pressure control configuration)
Mounting: SAE flange-mounted
Rotation Direction: Right (R)
Max Operating Pressure:
Continuous: up to 350 bar
Peak: up to 400 bar
Max Speed: ~2800 rpm (application-dependent)
Features:
? Swashplate design for precise, efficient variable displacement
? Pressure control for stable, reliable operation
? High volumetric and mechanical efficiency
? Low-noise, smooth performance
? Compact, robust build for continuous heavy-duty marine, industrial, and mobile use
Typical Applications:
? Marine & offshore hydraulic systems (winches, cranes, steering)
? Mobile machinery (construction, mining, drilling rigs)
? Industrial hydraulic power units
? Injection molding & press machines requiring stable, high-flow, high-pressure operation
This high-performance axial piston pump from Rexroth delivers exceptional reliability and efficiency for demanding hydraulic applications. Engineered for precise flow control and optimal power transmission, it is ideal for use in industrial machinery and heavy-duty hydraulic systems. Designed to withstand rigorous operating conditions, this variable displacement pump ensures long service life and consistent performance. It is an excellent choice for maintaining and upgrading hydraulic equipment, offering superior durability and efficiency.
