Pumpenregelsystem SYDFEE-2X/045R-PRA12KC1-0000-C0A0CXX - Bosch Rexroth R901184672

As soon as two variable pumps feed the same circuit, one of them has to take the lead. The SYDFEE-2X/045R-PRA12KC1-0000-C0A0CXX is laid out for master and slave operation and covers 117 l/min at 280 bar per unit.

Benefits

• Master and slave capable - several units follow one shared analog command value.
• 117 l/min per pump from size 45 cm³, operating pressure to 280 bar.
• Swivel angle control and pressure control inside the same on-board electronics.
• 24 VDC supply through a 12-pole connector (11 + PE) to EN 175201-804.
• 27.5 kg on an ISO 2-hole flange, geared shaft (R), clockwise rotation, FKM seals for HLP.

Application

The pairing suits large presses and test rigs whose peak demand exceeds a single pump. At part load the slave unit swivels back while the master holds pressure. The through-drive stays free for an auxiliary pump.

Manufacturer

Bosch Rexroth, material number R901184672, SYDFEE in component series 2X. Mounting dimensions and control curves are listed in data sheet RD 30030, Pressure and flow control system.