Grey Rexroth Hydraulic Pump Cast Iron PGH4-30 020RE11VU2 Low Speeds Low Viscosity

The Rexroth Hydraulic Pump PGH4-30/020RE11VU2 is an internal gear pump manufactured by Bosch Rexroth in Germany. This pump belongs to the PGH-3X series, featuring a fixed displacement with a nominal size of 20 and a maximum operating pressure of up to 350 bar. It is equipped with a cast iron housing and FKM seals, making it suitable for industrial applications in open-loop systems. The pump is optimized for variable-speed drives, offering low noise and low pulsation levels, as well as high efficiency and no load cycle restrictions.

The Rexroth Hydraulic Pump PGH4-30/020RE11VU2 is suitable for various industrial applications, particularly excelling in environments requiring high power and high pressure:

• Plastic processing machinery: Provides stable high-pressure hydraulic fluid for injection molding and blow molding machines
• Metal processing equipment: Withstands heavy load cycles in presses, bending machines, and shearing machines
• Casting equipment: Drives hydraulic actuators for pouring and forming molten metal
• Construction machinery: Powers movement, lifting, and rotation in cranes, forklifts, and bulldozers
• Agricultural machinery: Delivers stable power for tractors and harvesters
• Industrial automation: Drives hydraulically powered robots and robotic arms in production lines

• High Efficiency: Advanced internal gear design maintains high efficiency at low speeds
• Low Noise Operation: Involute tooth profiles reduce flow and pressure pulsations
• Wide Adaptability: Suitable for various viscosities and operating conditions
• Enhanced Reliability: Axial and radial compensation design reduces leakage
• Flexible Configuration: Can be combined with other hydraulic pump types
• Optimized Performance: Designed for variable speed drive applications
• Unrestricted Operation: No load cycle limitations for continuous use