Proportional Directional Valve 4WRKE32E1-600P-3X/6EG24K31/A1D3M - Bosch Rexroth R901100916
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Choosing between symbol E1 and the W symbols decides how the axis behaves in centre position and on reversal. The 4WRKE32E1-600P-3X/6EG24K31/A1D3M goes with E1 and controls 600 l/min nominal flow in size 32.
Benefits
- Symbol E1, its own control edge layout with a linear characteristic plus fine control range.
- 600 l/min nominal flow, up to 1600 l/min maximum flow.
- 350 bar operating pressure, connection diagram ISO 4401-10-09-0-05.
- Command value ±10 V on the on-board electronics, 24 V DC supply.
- External pilot oil supply plus external return, a stable pilot stage during pressure dips.
- 36.92 kg, NBR seals, HL hydraulic fluid.
Technical data
| Connection diagram | ISO 4401-10-09-0-05 |
| Max. flow | 1600 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 600 l/min |
| Supply voltage | 24 V DC |
| Connectivity | Analog, command value ±10 V |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection | Connector, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol E1 |
| Operating pressure, max. | 350 bar |
| Size | 32 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 36.92 kg |
Applications
The valve drives main axes on large presses and test rigs where reversal behaviour decides how much load the structure sees. Internal spool position feedback holds the setting even against the heavy flow forces of size 32.
Manufacturer
Bosch Rexroth, material number R901100916, product family 4WRKE. Symbol E1 together with the nominal flow figure 600 appear in the type code 4WRKE32E1-600P-3X/6EG24K31/A1D3M.
| Hersteller-Nr | R901100916 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 36.920000 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |






