Proportional Directional Valve 4WRTE10E100P-4X/6EG24TK31/F1M - Bosch Rexroth R900766299

When a station is rebuilt the pilot feed line is often already in place while a free return port is not. The 4WRTE10E100P-4X/6EG24TK31/F1M fits that situation, takes pilot oil from outside, drains it internally and meters 100 l/min nominal flow.

Key benefits

• External pilot oil supply with internal return, the existing piping stays usable.
• 100 l/min nominal flow in size 10, maximum flow 170 l/min.
• A 4...20 mA setpoint into the on-board electronics, 24 VDC supply.
• Spool symbol E, 3 switching positions, 4 ports, connection pattern ISO 4401-05-05-0-05.
• Linear characteristic curve with fine control range, internal spool position feedback, up to 350 bar.
• 9.5 kg weight, NBR seals for HL hydraulic fluid, 7-pole connector (6 + PE).

Technical data

Applications

Sensible when modernising existing valve stations where the pilot supply is already piped. An internal return saves an additional drilling in the subplate. At 100 l/min nominal flow the valve serves feed and clamping axes of medium size.

Manufacturer

Bosch Rexroth, material number R900766299. The type code 4WRTE10E100P-4X/6EG24TK31/F1M states size 10, spool symbol E, 100 l/min nominal flow and series 4X.