- Information
Rexroth - R902444594 AA4VSO250LR2DY/30R-PZB13K68 - Axial Piston Hydraulic Pump Description
Rexroth - R902444594 AA4VSO250LR2DY/30R-PZB13K68 - Axial Piston Hydraulic Pump
Type: Axial piston variable displacement pump (AA4VSO series)
Model: AA4VSO250LR2DY/30R-PZB13K68
Displacement: 250 cm³/rev (variable)
Series: 30R
Circuit: Open circuit
Control: PZB13K68 (pressure control)
Mounting: Flange-mounted
Rotation Direction: Right (R)
Max Operating Pressure:
Continuous: up to 350 bar
Peak: up to 400 bar
Max Speed: Approx. 1800 rpm (application-dependent)
Features:
? Swashplate axial piston design for efficient, precise variable displacement
? Pressure control for stable and reliable operation
? High volumetric and mechanical efficiency
? Smooth, low-noise operation under continuous load
? Robust, compact design for heavy-duty industrial and mobile applications
Typical Applications:
? Mobile machinery (excavators, cranes, drilling rigs)
? Industrial hydraulic systems and power units
? Marine and offshore hydraulic drives
? Mining, construction, and material handling equipment requiring high flow and precise pressure control
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.
