Pumpenregelsystem SYDFE1-2X/071R-PRC12N00-0000-A0X0XXX - Bosch Rexroth R901375871

The shaft connection decides how much torque a pump may take continuously. The SYDFE1-2X/071R-PRC12N00-0000-A0X0XXX carries a geared shaft for that and controls 71 cm³ displacement at up to 280 bar.

Benefits

• Geared shaft (R) - positive torque transmission without a keyway.
• 71 cm³, variable, up to 156 l/min at a nominal pressure of 280 bar.
• Swivel angle and pressure control, suited to master and slave groups.
• Analog command on 24 VDC, with its own supply for the control loop.
• ISO 2-hole mounting flange, clockwise rotation, FKM seals, 37.5 kg.

Application

A fit where the pump is coupled to a motor with a splined profile or through a gear coupling. That joint absorbs load reversals better than a fitting key. Shaft profile and coupling have to match, since swapping them in the field is not foreseen.

Manufacturer

Bosch Rexroth, material number R901375871, type SYDFE1-2X/071R-PRC12N00-0000-A0X0XXX, SYDFE1 product family, component series 2X. Mounting position, curves and port patterns are in the data sheet Pressure and flow (RE 30011-B).