Genuine Bosch Rexroth R900561276, type 4WE6Y6X/EG24N9K4: Directional Spool Valve NG6, Spool Symbol Y, 24 VDC, 350 bar.
A WE directional valve is the standard way to switch an actuator in a hydraulic power unit: the wet-pin solenoid shifts the spool against springs, and the spool symbol decides the flow paths and the centre position.
More Rexroth hydraulic and linear-motion parts: Bosch Rexroth range.
Rexroth describes it as follows: “Industrial hydraulic valve in a high performance range. Reliable switching of the oil flow direction according to hydraulic symbol” Port count: 4; switching positions: 2.
Technical data
| Material number | R900561276 |
|---|---|
| Type code | 4WE6Y6X/EG24N9K4 |
| Operating pressure, max. | 350 bar |
| Max. flow | 70 l/min |
| Spool symbol | Symbol Y |
| Type of connection | Subplate mounting |
| Size | 6 |
| Type of actuation | with solenoid actuation |
| Number of ports | 4 |
| Number of switching positions | 2 |
| 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 |
| Weight | 1.46 kg |
| Hydraulic fluids (per Rexroth) | HFC, HL, HLP, HLPD, HVLP, HVLPD |
| Product family | WE6../E |
| Data sheet | RD23178 |
| Brand | Bosch Rexroth |
| Condition | New, original |
At a glance
- Spool valve
- Direct actuated
Typical applications
- Hydraulic power units and manifolds
- Test benches and special machines
- Machine tools and presses
- Injection moulding machines
- Mobile and stationary lifting equipment
Compatibility and replacement
Order with the 10-character material number R900561276; in Rexroth codes every character (spool, solenoid voltage, connector, manual override and seals) changes the part, so the type code 4WE6Y6X/EG24N9K4 on the nameplate should match exactly.
The values in the table come from the official Bosch Rexroth product data. If your old part shows a different series index (for example 5X instead of 6X), send us a photo and we will confirm the current equivalent.
What to check first
- Seal material for your hydraulic fluid
- Maximum pressure and flow of the circuit
- Size (NG) and mounting pattern (ISO 4401 / cavity)
Frequently asked questions
What is the maximum operating pressure?
350 bar, according to the Bosch Rexroth product data.
Which seal material is fitted?
NBR, according to the Bosch Rexroth product data.
How is it actuated?
With solenoid actuation, according to the Bosch Rexroth product data.
What is the coil voltage?
24 VDC, according to the Bosch Rexroth product data.
What is the maximum flow?
70 l/min, according to the Bosch Rexroth product data.
Do you supply larger quantities for projects?
Yes. For panel builders, OEMs and plant projects we quote complete lists; send the bill of materials on WhatsApp or through the inquiry form.
How fast can you deliver, and is there a warranty?
Air shipping usually takes 5 to 7 days once the part is ready, to almost any country. Each part is new and original with a 1-year warranty. Message us on WhatsApp with the order number for a quotation.
Before you order
Compare the complete order number on the old unit with this page, including the suffix: in most ranges the last characters set the coil voltage, current range or version. If the label is worn, send us a photo and we will identify the part.
Need it fast? Send the order number, quantity and delivery country on WhatsApp or through the inquiry form and we reply with a quotation the same working day. All parts are new and original, covered by a 1-year warranty, and ship worldwide by air in 5 to 7 days once ready (shipping, payment and warranty). Local agents: Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
