Pumpenregelsystem SYDFE1-2X/018R-PSC12KC1-0000-C0X0XXX - Bosch Rexroth R900776895

When a power unit should deliver only the flow that is really needed, a control system takes over the job of a throttling point. The SYDFE1-2X/018R-PSC12KC1-0000-C0X0XXX controls swivel angle and pressure of a variable pump with 18 cm³ and delivers up to 59 l/min.

Benefits

• Variable displacement of 18 cm³, so flow follows demand instead of a fixed delivery.
• 280 bar maximum operating pressure at a maximum flow of 59 l/min.
• Analog interface on 24 V DC, command values come straight from the machine control.
• Through-drive included, a second pump can be added without its own motor.
• Geared shaft (S) and ISO 2-hole mounting flange, built for clockwise rotation.
• FKM seals for HLP hydraulic fluid at a weight of 16.5 kg.

Technical data

Applications

The control system belongs on power units for presses, test benches and plastics machinery whose demand changes sharply within the cycle. Swivel angle and pressure control deliver only the flow required, which keeps the plant cooler. Wiring runs through the valve connector and the valve position transducer connector.

Manufacturer

Bosch Rexroth, material number R900776895, product family SYDFE1. Characteristic curves, control behaviour and installation dimensions are given in the datasheets RD 30030 and Pressure and flow (RE 30011-B).