Pumpenregelsystem SYDFE1-2X/028R-PPA12N00-0000-A0X0XXX - Bosch Rexroth R900738804

The fitting key coupling already on the motor decides the shaft form when a power unit is rebuilt around a controlled variable pump. The SYDFE1-2X/028R-PPA12N00-0000-A0X0XXX carries a fitting key shaft, provides 28 cm³ displacement and controls swivel angle plus pressure to 280 bar.

Benefits

• Fitting key shaft as shaft end, ISO 2-hole mounting flange, no through-drive
• Displacement 28 cm³, variable, flow up to 84 l/min
• Pressure control to 280 bar operating pressure, component series 2X
• Analog interface for command value and actual value, 24 VDC supply
• Control electronics with own supply, master and slave operation provided for
• FKM seals, HLP hydraulic fluid, weight 20.5 kg

Application

Typical duties are rebuilds of existing hydraulic power units as well as new units with a standard motor and fitting key. Machine tools, clamping systems and test rigs use the controlled delivery to run holding phases at a different pressure from rapid traverse. Operation is released for HLP hydraulic fluid.

Manufacturer

Bosch Rexroth, material number R900738804, type designation SYDFE1-2X/028R-PPA12N00-0000-A0X0XXX. Further values are given in the data sheet Pressure and flow (RE 30011-B).