Bosch Rexroth material number R900561274 is the 4WE6D6X/EG24N9K4 Directional Spool Valve NG6, Spool Symbol D, 24 VDC, 350 bar (size 6, Symbol D, with solenoid actuation, 24 VDC).
Solenoid-operated spool valves of the WE series start, stop and change the direction of oil flow to cylinders and hydraulic motors; the spool symbol defines how the ports P, T, A and B are connected in each switching position.
More Rexroth hydraulic and linear-motion parts: Bosch Rexroth range.
In the words of the manufacturer: “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 2 switching positions.
Technical data
| Material number | R900561274 |
|---|---|
| رمز الموديل | 4WE6D6X/EG24N9K4 |
| Operating pressure, max. | 350 bar |
| Max. flow | 70 l/min |
| Spool symbol | Symbol D |
| 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 |
| الوزن | 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
- Mobile and stationary lifting equipment
- Machine tools and presses
- Replacement of a worn or failed valve on an existing manifold
Compatibility and replacement
Order with the 10-character material number R900561274; in Rexroth codes every character (spool, solenoid voltage, connector, manual override and seals) changes the part, so the type code 4WE6D6X/EG24N9K4 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.
Before you replace it
- Spool or function symbol
- Size (NG) and mounting pattern (ISO 4401 / cavity)
- Coil voltage and connector type
Frequently asked questions
What is the maximum operating pressure?
350 bar, according to the Bosch Rexroth product data.
What is the coil voltage?
24 VDC, according to the Bosch Rexroth product data.
Which hydraulic fluids can it be used with?
Rexroth lists HFC, HL, HLP, HLPD, HVLP, HVLPD fluids for this part; check that the seal material suits your fluid.
What size is it?
Size 6 (NG6), according to the Bosch Rexroth product data.
What is the maximum flow?
70 l/min, according to the Bosch Rexroth product data.
Can you help me identify the right replacement?
Yes. Send us a photo of the label of the old part, or its full order code, and we will confirm the exact match or the official successor before quoting.
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.
RendatSP ships from Yiwu, China, to factories worldwide; air delivery usually takes 5 to 7 days once the part is ready. The part is new and original with a 1-year warranty (shipping, payment and warranty). For a quotation, message us on WhatsApp with the order number and quantity. We also have agents in Saudi Arabia, Iraq, the UAE, Egypt, Oman, Libya, Morocco, Mauritania, Yemen, Algeria and Jordan.
