Pumpenregelsystem SYDFE1-2X/028R-PRA12N00-0000-A0X0XXX - Bosch Rexroth R900773394

Setting swivel angle and pressure of a variable pump straight from the machine control, without assembling controller and valves piece by piece: the SYDFE1-2X/028R-PRA12N00-0000-A0X0XXX pump control system brings 28 cm³ displacement, 84 l/min maximum flow and the control electronics to the drive as a single unit.

Benefits

• Displacement 28 cm³, variable, maximum flow 84 l/min
• Operating pressure to 280 bar, nominal pressure 280 bar in component series 2X
• Swivel angle control plus pressure control over an analog link, master and slave operation provided for
• Own supply of the control electronics at 24 VDC
• Geared shaft (R) shaft end, ISO 2-hole mounting flange, no through-drive
• FKM seals for HLP hydraulic fluid, weight 20.5 kg

Application

The system serves power units of presses, injection moulding machines and test rigs whose pressure and flow follow the cycle. The pump delivers only the volume the command value calls for, so the power loss stays tied to the cycle. Master and slave operation allows several pumps to work on one common pressure line.

Manufacturer

Bosch Rexroth, material number R900773394, type designation SYDFE1-2X/028R-PRA12N00-0000-A0X0XXX. Further values are given in the data sheet Pressure and flow (RE 30011-B).