Bosch Rexroth material number R901278773 is the 4WE10W5X/EG24N9K4/M Directional Spool Valve NG10, Spool Symbol W, 24 VDC, 350 bar (size 10, Symbol W, with solenoid actuation, 24 VDC).
This subplate-mounted directional valve is the switching element of the circuit; its spool, solenoid voltage and connector are coded in the type designation, so the exact code matters when you replace it.
More Rexroth hydraulic and linear-motion parts: Bosch Rexroth range.
The Rexroth product description reads: “Industrial hydraulic valve in a high performance range. Reliable switching of the oil flow direction according to hydraulic symbol” This version has 4 ports and 3 switching positions.
Technical data
| Material number | R901278773 |
|---|---|
| رمز الموديل | 4WE10W5X/EG24N9K4/M |
| Operating pressure, max. | 350 bar |
| Max. flow | 105 l/min |
| Spool symbol | Symbol W |
| Type of connection | Subplate mounting |
| Size | 10 |
| Type of actuation | with solenoid actuation |
| Number of ports | 4 |
| Number of switching positions | 3 |
| Supply voltage | 24 VDC |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Electrical connection description | Connector, 3-pole (2 + PE) according to EN 175301-803 |
| Seals | NBR |
| الوزن | 5.48 kg |
| Hydraulic fluids (per Rexroth) | HFC, HL, HLP, HLPD, HVLP, HVLPD |
| Product family | WE10../E |
| Data sheet | RD23340 |
| Brand | Bosch Rexroth |
| Condition | New, original |
Key features (per Rexroth)
- Spool valve
- Direct actuated
Typical applications
- Test benches and special machines
- Replacement of a worn or failed valve on an existing manifold
- Mobile and stationary lifting equipment
- Hydraulic power units and manifolds
- Injection moulding machines
Compatibility and replacement
Order with the 10-character material number R901278773; in Rexroth codes every character (spool, solenoid voltage, connector, manual override and seals) changes the part, so the type code 4WE10W5X/EG24N9K4/M on the nameplate should match exactly.
If the nameplate of the old part is unreadable, send us a photo of the part or the machine hydraulic diagram and we will identify the matching Rexroth material number.
Replacement checklist
- Seal material for your hydraulic fluid
- Maximum pressure and flow of the circuit
- Coil voltage and connector type
Frequently asked questions
How is it connected?
Subplate mounting, according to the Bosch Rexroth product data.
How is it actuated?
With solenoid actuation, according to the Bosch Rexroth product data.
Which seal material is fitted?
NBR, according to the Bosch Rexroth product data.
What is the maximum flow?
105 l/min, according to the Bosch Rexroth product data.
What is the maximum operating pressure?
350 bar, according to the Bosch Rexroth product data.
Is it new and original?
Yes. We supply new, original parts in the manufacturer packaging, with a 1-year warranty.
Do you ship to my country, and what is the warranty?
Yes. RendatSP ships worldwide from Yiwu, China, by air in 5 to 7 days once the part is ready, and every part carries a 1-year warranty. Send the order number and quantity on WhatsApp and we will reply with a quotation.
How to order
Message us the order number and quantity. For breakdowns, tell us the delivery address and we will offer the fastest shipping option. If the exact part is discontinued, we confirm the official successor before quoting.
Every part RendatSP supplies is new and original, carries a 1-year warranty and ships worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Send us the order number and quantity on WhatsApp or through the inquiry form and we will quote the same working day. Agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
