Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
| Payment Terms | Western Union,T/T,D/P,D/A,L/C |
| Supply Ability | 100 |
| Delivery Time | 2 wekks |
| Packaging Details | wooden box |
| Order Number | R900704245 |
| Model | 4WRKE10W6-100L-3X/6EG24ETK31/A1D3M |
| Type | Pilot-operated, 2-stage proportional directional valve |
| Function | 4/3-way (3 positions, 4 ports), spring-centered |
| Spool Type | W6 (Linear characteristic, position feedback) |
| Brand Name | Rexroth |
| Model Number | R900704245 4WRKE10W6-100L-3X/6EG24ETK31/A1D3M |
| Certification | ISO |
| Place of Origin | Germany |
View Detail Information
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Product Specification
| Payment Terms | Western Union,T/T,D/P,D/A,L/C | Supply Ability | 100 |
| Delivery Time | 2 wekks | Packaging Details | wooden box |
| Order Number | R900704245 | Model | 4WRKE10W6-100L-3X/6EG24ETK31/A1D3M |
| Type | Pilot-operated, 2-stage proportional directional valve | Function | 4/3-way (3 positions, 4 ports), spring-centered |
| Spool Type | W6 (Linear characteristic, position feedback) | Brand Name | Rexroth |
| Model Number | R900704245 4WRKE10W6-100L-3X/6EG24ETK31/A1D3M | Certification | ISO |
| Place of Origin | Germany | ||
| High Light | Rexroth proportional hydraulic valve ，4WRKE10W6 solenoid directional valve ，hydraulic valve with warranty | ||
|
Parameter |
Specification |
|---|---|
|
Order Number |
R900704245 |
|
Model |
4WRKE10W6-100L-3X/6EG24ETK31/A1D3M |
|
Type |
Pilot-operated, 2-stage proportional directional valve |
|
Function |
4/3-way (3 positions, 4 ports), spring-centered |
|
Spool Type |
W6 (Linear characteristic, position feedback) |
|
Nominal Size |
NG10 (CETOP 5) |
|
Max. Operating Pressure |
P, A, B: 350 bar |
|
Rated Flow |
100 L/min (at Δp = 10 bar per control land) |
|
Max. Flow |
Approx. 170 L/min |
|
Electronics |
Integrated On-Board Electronics (OBE) |
|
Supply Voltage |
24V DC (18...35 VDC) |
|
Control Signal |
±10 V DC (Analog voltage input, /A1 suffix) |
|
Feedback |
Electrical spool position feedback (LVDT, /ET) |
|
Pilot Oil Supply |
External (X) |
|
Pilot Oil Return |
External (Y) |
|
Manual Override |
No |
|
Pressure Reducing Valve |
Yes (D3, ZDR 6 DP0-4X/...) |
|
Seal Material |
NBR (M) |
|
Electrical Connector |
7-pin plug (DIN EN 175201-804, K31) |
|
Mounting Interface |
ISO 4401-05-04-0-05 (CETOP 5 subplate) |
|
Suitable Media |
Mineral oils (HL, HLP), HETG, HEES, HEPG, HFDU, HFDR |
|
Media Temperature |
-20°C to +80°C (optimal 40–50°C) |
|
Viscosity Range |
20 to 380 mm²/s |
|
Weight |
Approx. 8.7 kg |
| 4WRZE10W6-85-72/6EG24ETK31/A1D3M |
| 4WRZE10W6-85-72/6EG24ETK31/F1D3M |
| 4WRZE10W6-85-72/6EG24K31/A1D3M |
| 4WRZE10W6-85-72/6EG24K31/F1D3M |
| 4WRZE10W6-85-72/6EG24N9EK31/A1M |
| 4WRZE10W6-85-72/6EG24N9EK31/F1D3M |
| 4WRZE10W6-85-72/6EG24N9ETK31/A1D3M |
| 4WRZE10W6-85-72/6EG24N9ETK31/A1D3V |
| 4WRZE10W6-85-72/6EG24N9ETK31/F1D3M |
| 4WRZE10W6-85-72/6EG24N9K31/A1D3M |
| 4WRZE10W6-85-72/6EG24N9K31/A1V |
| 4WRZE10W6-85-72/6EG24N9K31/F1D3M |
| 4WRZE10W6-85-72/6EG24N9TK31/A1D3M |
| 4WRZE10W8-50-72/6EG24ETK31/A1D3M |
| 4WRZE10W8-50-72/6EG24N9EK31/F1D3M |
| 4WRZE10W8-50-72/6EG24N9ETK31/A1M |
| 4WRZE10W8-50-72/6EG24N9ETK31/F1D3M |
| 4WRZE10W8-50-72/6EG24N9K31/A1D3M |
| 4WRZE10W8-50-72/6EG24N9K31/A1M |
| 4WRZE10W8-50-72/6EG24N9K31/F1D3M |
| 4WRZE10W8-50-72/6EG24N9K31/F1M |
| 4WRZE10W8-85-72/6EG24EK31/A1D3M |
| 4WRZE10W8-85-72/6EG24EK31/A1V |
| 4WRZE10W8-85-72/6EG24ETK31/A1D3M |
| 4WRZE10W8-85-72/6EG24ETK31/A1D3V |
| 4WRZE10W8-85-72/6EG24K31/F1M |
| 4WRZE10W8-85-72/6EG24N9EK31/A1D3M |
| 4WRZE10W8-85-72/6EG24N9EK31/A1D3V |
| 4WRZE10W8-85-72/6EG24N9EK31/F1D3M |
| 4WRZE10W8-85-72/6EG24N9ETK31/A1D3M |
| 4WRZE10W8-85-72/6EG24N9ETK31/A1M |
| 4WRZE10W8-85-72/6EG24N9ETK31/F1D3M |
| 4WRZE10W8-85-72/6EG24N9K31/A1D3M |
| 4WRZE10W8-85-72/6EG24N9K31/F1D3M |
| 4WRZE10W8-85-72/6EG24N9K31/F1M |
| 4WRZE10W8-85-72/6EG24N9K31/F1V |
| 4WRZE10W9-85-72/6EG24N9K31/F1D3M |
| 4WRZE16E100-72/6EG24EK31/F1D3M |
| 4WRZE16E100-72/6EG24ETK31/A1D3M |
| 4WRZE16E100-72/6EG24K31/A1D3M |
| 4WRZE16E100-72/6EG24K31/A1M |
| 4WRZE16E100-72/6EG24N9EK31/A1D3V |
| 4WRZE16E100-72/6EG24N9EK31/A1M |
| 4WRZE16E100-72/6EG24N9ETK31/A1D3WG152V |
| 4WRZE16E100-72/6EG24N9K31/A1D3M |
| 4WRZE16E100-72/6EG24N9TK31/A1M |
| 4WRZE16E1-100-72/6EG24ETK31/A1D3M |
| 4WRZE16E1-100-72/6EG24N9K31/A1M |
| 4WRZE16E1-100-72/6EG24N9K31/F1V |
| 4WRZE16E1-150-72/6EG24EK31/A1M |
| 4WRZE16E1-150-72/6EG24ETK31/A1D3M |
| 4WRZE16E1-150-72/6EG24ETK31/A1M |
| 4WRZE16E1-150-72/6EG24K31/A1M |
| 4WRZE16E1-150-72/6EG24N9EK31/A1D3M |
| 4WRZE16E1-150-72/6EG24N9EK31/A1D3V |
| 4WRZE16E1-150-72/6EG24N9EK31/A1M |
| 4WRZE16E1-150-72/6EG24N9ETK31/A1D3V |
| 4WRZE16E1-150-72/6EG24N9K31/A1D3M |
| 4WRZE16E1-150-72/6EG24N9K31/A1M |
| 4WRZE16E1-150-72/6EG24N9K31/A1V |
| 4WRZE16E1-150-72/6EG24NJEK31/F1D3M |
| 4WRZE16E150-72/6EG24EK31/A1D3M |
| 4WRZE16E150-72/6EG24EK31/A1V |
Q: What is the main difference between this valve and the previous R901202900?
A: This valve (R900704245) has a higher rated flow (100 L/min vs. 25 L/min) and uses a ±10 V voltage control signal (/A1), whereas R901202900 uses a 4–20 mA current signal (/F1). Both are NG10 size with electrical position feedback (/ET).
Q: How does the pilot oil configuration work?
A: This valve (/6EG24ETK31) uses external pilot oil supply (X port) and external pilot oil return (Y port). You must provide clean, filtered pilot oil to the X port (typically 25–315 bar) and ensure the Y port drains directly to the tank with minimal backpressure (max 10 bar).
Q: Why choose the /A1 version?
A: The /A1 suffix (±10 V voltage input) is ideal for high-precision control systems (e.g., servo controllers, motion controllers) where fine resolution and fast signal response are required. It is commonly used in closed-loop systems with additional external feedback.
Q: What is the role of the /D3 pressure reducing valve?
A: The /D3 option is an integrated, fixed-setting pressure reducing valve (ZDR 6). It ensures the pilot stage receives a stable, reduced pressure (typically around 40 bar), protecting the sensitive pilot valve from high and fluctuating main system pressures.
Q: What is the critical installation note?
A: You must connect the external pilot drain (Y port) directly to the tank with a dedicated line. Backpressure on the Y port must be below 10 bar to ensure proper pilot valve function. Provide clean, regulated pilot pressure to the X port. Maintain high oil cleanliness (recommended NAS 1638 Class 8 or ISO 4406 20/18/15 for the main stage).
Company Details
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Employee Number:
>50
Ecer Certification：
Verified Supplier
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...
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