Proportional Directional Valve 4WRLE10V60L-4X/MXY/24A1 - Bosch Rexroth R901192880

Even a large power unit carries small axes that have to be controlled finely. The 4WRLE10V60L-4X covers them at 60 l/min nominal flow and draws its pilot oil from the existing external pilot circuit.

Benefits

• 60 l/min nominal flow for smaller cylinders, range maximum flow up to 300 l/min.
• External pilot oil supply and external return make use of the existing pilot circuit.
• Spool symbol V with symmetric control edges, three switching positions, four ports.
• Plus or minus 10 V command into on-board electronics, 24 VDC supply at a 7-pole connector (6 + PE) to EN 175201-804.
• Operating pressure to 350 bar, weight 8.87 kg, mounting pattern ISO 4401-05-05-0-05.

Technical data

Applications

The valve is used on clamping, infeed and auxiliary axes in press lines and machining centres. Because the pilot circuit is fed independently of working pressure, the axis stays controllable even at low system pressure. NBR seals match mineral oil of class HL.

Manufacturer

Bosch Rexroth, material number R901192880. The type code 4WRLE10V60L-4X/MXY/24A1 states size 10, spool symbol V, 60 l/min nominal flow and component series 4X.