Proportional Directional Valve 4WRZ32W6-360-7X/6EG24N9K4/D3V - Bosch Rexroth R900777264

At 41.2 kg this valve puts 360 l/min nominal flow onto a large axis. Pilot oil is supplied and drained externally, so pilot control works independently of the main circuit. Operating pressure reaches 350 bar.

Advantages

• 41.2 kg at 360 l/min nominal flow in size 32
• External pilot oil supply and external return
• Maximum flow up to 1600 l/min, operating pressure up to 350 bar
• Symbol W6 relieves the actuator in mid position
• Pressure reducing valve in the pilot stage, concealed auxiliary actuation
• External amplifier electronics on 24 VDC, FKM seals for HL hydraulic fluid

Applications

Intended for large feed axes where installation and service should manage without heavy lifting gear. The separate pilot circuit keeps pilot pressure constant even when system pressure varies. The connection diagram follows ISO 4401-10-09-0-05.

Manufacturer

Bosch Rexroth, material number R900777264. The article carries type designation 4WRZ32W6-360-7X/6EG24N9K4/D3V. Characteristic curves, limits and installation notes are in data sheet RE 29115, the range overview RE 07600-B adds to it.