Proportional Directional Valve 4WRTE32W8-600P-4X/6EG24EK31/A1M - Bosch Rexroth R901039598

A cylinder several hundred millimetres in diameter needs oil volumes that small sizes cannot deliver. The 4WRTE32W8-600P-4X/6EG24EK31/A1M therefore works in size 32 and handles 600 l/min nominal flow, peaking at 1600 l/min.

Benefits

• 600 l/min nominal flow, up to 1600 l/min maximum flow, operating pressure up to 350 bar.
• Spool with fine control range, so small command values stay well resolved.
• Internal pilot supply with external return, tank pressure does not act on the pilot stage.
• Internal spool position feedback, plus/minus 10 V command value, 24 VDC supply voltage.
• Spool symbol W8, three switching positions on four ports, ISO 4401-10-09-0-05.
• 37.22 kg, NBR seals, 7-pole connector (6 + PE) to EN 175201-804.

Application

The valve is intended for presses, forging hammers and test rigs with large cylinders. The external pilot return needs its own line to tank. At 37.22 kg, plan a lifting aid for installation.

Manufacturer

Bosch Rexroth, material number R901039598.