Pumpenregelsystem SYDFEE-2X/028R-PPA12N00-0000-A0A0VX2 - Bosch Rexroth R901060496

On a retrofit the saving is usually blocked by the mounting rather than by the control concept. The SYDFEE-2X/028R-PPA12N00-0000-A0A0VX2 uses the common pairing of an ISO 2-hole flange with a fitting key shaft, adding pressure plus swivel angle control straight away.

Benefits

• ISO 2-hole flange with fitting key shaft matches widely used bell housings as well as couplings.
• 28 cm³ variable pump rated to 84 l/min at 280 bar operating pressure.
• On-board electronics handle pressure plus swivel angle control, analog command value, 24 VDC.
• 250 bar preload valve as a middle ground between control pressure reserve as well as losses.
• 23.8 kg weight, clockwise rotation, no through-drive, FKM seals, HLP hydraulic fluid.

Application

The build is suited to replacing fixed pumps in existing power units on presses, test rigs plus production lines. Because the command value is analog, one analog output on the existing controller is usually enough. Flow then follows real demand instead of a throttle.

Manufacturer

Bosch Rexroth, material number R901060496, product family SYDFEE. Mounting dimensions plus shaft alignment requirements are listed in data sheet RD 30030.