- Information
Rexroth - R902233942 A7VO28DR/63R-NPB01 - Axial Piston Hydraulic Pump Description
Rexroth - R902233942 A7VO28DR/63R-NPB01 - Axial Piston Hydraulic Pump
Type: Axial piston variable displacement pump (A7VO series)
Model: A7VO28DR/63R-NPB01
Displacement: 28 cm³/rev (variable)
Series: 63
Circuit: Open circuit
Control: DR (pressure control)
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 compact variable displacement control
? High power density and reliability
? High volumetric and mechanical efficiency
? Smooth, low-noise operation
? Robust construction for continuous marine, industrial, and mobile applications
Typical Applications:
? Marine & offshore hydraulics (winches, steering, cranes)
? Mobile machinery (construction and mining equipment)
? Hydraulic power units for industrial systems
? Injection molding and press machinery requiring stable flow and high pressure
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.
