Rexroth Vane Pump PGH5-30 160RE11VE4 With Through-Drive Capability For Complex Hydraulic Systems

The Bosch Rexroth PGH5-3X/160RE11VE4 (R901147126) is an advanced internal gear pump designed for industrial applications operating in open circuits. Featuring a cast iron housing, this pump is optimized for variable speed drives, ensuring high efficiency even at low speeds and with varying viscosities.

Key performance characteristics include:

• Low noise emission and minimal pulsation levels for quieter operation
• Constant displacement type with maximum pressure capacity of 280 bar
• Cylindrical shaft end (32 mm) with ISO standard fitting key
• FKM seals for enhanced chemical resistance and durability
• Through-drive capability for complex hydraulic system integration

The PGH series pumps feature gap-compensated fixed displacement with hydrodynamically lubricated plain bearings for the pinion shaft and hydrostatically mounted internal gears. The advanced gear tooth system design ensures:

• Reduced flow and pressure pulsation
• Exceptionally low operating noise levels
• High volumetric efficiency throughout operational lifespan

Ideal for demanding industrial applications including:

• Plastics processing machines
• Automated presses
• Casting machines
• Accumulator charging operations
• Other fatigue-resistant drives requiring high power and pressure