Pumpenregelsystem SYDFE1-2X/028R-PPA12N00-0000-B0X0XXX - Bosch Rexroth R901015960

Instead of relieving surplus oil, the SYDFE1-2X/028R-PPA12N00-0000-B0X0XXX swivels the pump to the demand that is really there. At 28 cm³ per revolution the system delivers up to 84 l/min at a maximum operating pressure of 280 bar.

Benefits

• 28 cm³ variable displacement, delivery up to 84 l/min
• 280 bar maximum operating pressure, pressure and flow set by analog signals
• Clockwise rotation, fitting key shaft, ISO 2-hole mounting flange
• No through-drive, compact build at the drive motor, 20.5 kg
• FKM seals, HLP hydraulic fluid, 24 VDC through the valve plug and the position transducer plug

Applications

The system serves injection moulding machines, presses and test rigs whose demand swings sharply during a cycle. Because only the required flow is delivered, drive power and oil temperature drop. Pressure and flow commands arrive as analog signals from the machine controller.

Manufacturer

Bosch Rexroth, material number R901015960. Characteristic curves, control behaviour and mounting dimensions are given in data sheets RD 30030 and RE 30011-B.