2WRCE/P 2-way high response cartridge valve, suitable for closed-loop, position, pressure, force and speed control, mainly used in presses, die casting machines, nibbling axes, etc.
This manual describes the 2‑stage high‑response cartridge valves offered by Bosch Rexroth. It covers both the 2‑way (type 2WRCE.../P) and 3‑way (type 3WRCE.../P) versions, detailing their design, function, and integrated closed‑loop control electronics.
Technical data, installation dimensions, seal materials, and wiring information are provided, along with guidance for commissioning, pilot zero‑point adjustment, and maintenance procedures. The document also lists ordering details and typical applications such as presses, dye‑casting machines, and nibbling axes.
| Nominal sizes | 32, 40, 50 |
|---|---|
| Maximum operating pressure | 420 bar |
| Maximum flow | 4500 L/min |
| Supply voltage | 24 VDC |
| Weight (kg) – size 32 | 12.5 |
| Weight (kg) – size 40 | 19.9 |
| Weight (kg) – size 50 | 26.8 |
| Nominal flow (size 40, linear fine control) | 1000 L/min |
The valve can operate up to 420 bar.
The integrated electronics require a 24 VDC supply.
It is a 2‑stage valve with a proportional pilot stage and a main flow‑control stage.