Pumpenregelsystem SYDFEE-2X/028R-PRA12KC1-0000-A0A0EX2 - Bosch Rexroth R901163294

At 28 cm3 displacement the drive power stays low and the control loop stays fast. The SYDFEE-2X/028R delivers up to 84 l/min, works up to 280 bar and already includes a preload valve set to 250 bar.

Key benefits

• Displacement 28 cm3, flow up to 84 l/min, nominal pressure 280 bar.
• Preload valve 250 bar already part of the unit.
• Electrical swivel angle and pressure control through analog command values.
• Master and slave operation for running several units in parallel.
• Through-drive fitted, geared shaft (R), clockwise rotation, ISO 2-hole mounting flange.
• On-board electronics, 12-pole connector (11 + PE) to EN 175201-804, FKM seals.

Applications

The unit supplies machines with medium demand, for example machine tools, small presses and test rigs. The integrated preload valve keeps the circuit at a minimum pressure and so supports control behaviour during fast load changes. HLP hydraulic fluid and FKM seals cover normal industrial duty. Compared with the larger version the weight drops to 25.3 kg.

Manufacturer

Bosch Rexroth, material number R901163294. Characteristic curves, control behaviour and installation notes are given in data sheet RD 30030.