Directional Spool Valve 4WEH16R7X/6EG24N9ETS2K4/B10 - Bosch Rexroth R901163385

Drives with long travel need high flow and dependable reversing. Pilot-operated directional spool valve 4WEH16R7X/6EG24N9ETS2K4/B10 passes up to 300 l/min at a maximum of 280 bar and keeps pilot oil routing entirely inside.

Benefits

• 300 l/min at 280 bar in size 16.
• Spool symbol R, three switching positions across four ports, subplate mounting.
• Internal pilot oil supply, internal pilot oil return, no external pilot lines.
• 10.9 kg, NBR seals for HL hydraulic fluid.
• 24 V DC, connector 3-pole (2 + PE) according to EN 175301-803.

Technical data

Application

The valve drives cylinders on lock gates, weir gates and heavy hoists that move rarely but at high flow. Internal pilot routing keeps the number of fittings low, which helps maintenance on outdoor installations. Interface ISO 4401-07-07-0-05 allows replacement without touching the subplate.

Manufacturer

Bosch Rexroth lists this pilot-operated directional spool valve 4WEH16R7X/6EG24N9ETS2K4/B10 under material number R901163385. Data sheets RE 24751 and RE 07600-B show characteristic curves, installation dimensions and connection diagram. Spool symbol R and the ETS2 code define the version behind this material number.