Pumpenregelsystem SYDFEE-2X/028R-PRA12N00-0000-A2A0VX1 - Bosch Rexroth R901054169

Plants that switch their drive on within the cycle load the coupling at every start. The SYDFEE-2X/028R-PRA12N00-0000-A2A0VX1 transmits torque through a geared shaft (R) while trimming its 28 cm³ pump electronically to the required pressure.

Benefits

• Geared shaft (R) takes starting torque through positive engagement, ISO 2-hole mounting flange.
• 200 bar preload valve limits standing losses in the pilot circuit.
• 28 cm³ variable displacement, flow to 84 l/min, operating pressure to 280 bar.
• Swivel angle plus pressure control through the on-board electronics, analog input at 24 VDC.
• FKM seals, HLP hydraulic fluid, 23.8 kg, clockwise rotation, no through-drive.

Application

A geared shaft paired with low preload suits power units whose drive is cycled, such as press lines plus handling systems. When the motor stops, the pump destrokes, so it restarts without a high breakaway torque. Master and slave operation is available for grouped units.

Manufacturer

Bosch Rexroth, material number R901054169, product family SYDFEE. Permissible starting torque plus shaft loads are stated in data sheet RD 30030.