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جزئیات محصول:
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| استفاده: | روغن ، پمپ پیستون هیدرولیک | برنامه: | اندازه گیری، سایر، سیستم هیدرولیک، پمپ های هیدرولیک، بیل مکانیکی |
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| ساختار: | پمپ پیستونی، پمپ دنده ای، پمپ تک مرحله ای، پمپ های هیدرولیک | ویژگی: | راندمان بالا ، عمر طولانی |
| تایپ کنید: | واحدهای برق هیدرولیک، A8VO55/80/107/160، پمپ هیدرولیک Rexroth، A8VO80LA1KH1/63R1 | نام: | پمپ پیستونی رکسروث، پمپ 90R100، قطعات پمپ بیل مکانیکی پمپ های هیدرولیک پمپ رکسروث |
| مبدا: | شاندونگ، چین، 100٪ پمپ دنده ای رکسروث اصلی | ||
| برجسته کردن: | Rexroth hydraulic proportional valve,German made solenoid valve,Rexroth servo directional valve,German made solenoid valve,Rexroth servo directional valve |
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4WRA10W30-22/G24K4/V
4WRA10E30-22/G24K4/V
4WRA10E1-30-22/G24K4/V German made Rexroth servo hydraulic proportional directional solenoid valve
| Complete Model Example | Model Code Breakdown | Core Configuration Parameters | Release Status |
|---|---|---|---|
| 4WRE 6 E04-2X/V | 4WRE: Base Model 6: Nominal Size E: 4/3 3-position 4-way (spring-centered) 04: Rated Flow 4L/min (Δp=10bar) 2X: Component Series V: Seal Material (FKM Fluororubber) |
Valve Type: 4/3 3-position 4-way Flow Rate: 4L/min Seal: FKM Power Supply: Compatible with DC24V Interface: Supports ±10V/4-20mA |
Officially Released (Mass Production) |
| 4WRE 6 E08-2X/V | 4WRE: Base Model 6: Nominal Size E: 4/3 3-position 4-way (spring-centered) 08: Rated Flow 8L/min (Δp=10bar) 2X: Component Series V: Seal Material (FKM Fluororubber) |
Valve Type: 4/3 3-position 4-way Flow Rate: 8L/min Seal: FKM Power Supply: Compatible with DC24V Interface: Supports ±10V/4-20mA |
Officially Released (Mass Production) |
| 4WRE 6 E16-2X/V | 4WRE: Base Model 6: Nominal Size E: 4/3 3-position 4-way (spring-centered) 16: Rated Flow 16L/min (Δp=10bar) 2X: Component Series V: Seal Material (FKM Fluororubber) |
Valve Type: 4/3 3-position 4-way Flow Rate: 16L/min Seal: FKM Power Supply: Compatible with DC24V Interface: Supports ±10V/4-20mA |
Officially Released (Mass Production) |
| 4WRE 6 E32-2X/V | 4WRE: Base Model 6: Nominal Size E: 4/3 3-position 4-way (spring-centered) 32: Rated Flow 32L/min (Δp=10bar) 2X: Component Series V: Seal Material (FKM Fluororubber) |
Valve Type: 4/3 3-position 4-way Flow Rate: 32L/min Seal: FKM Power Supply: Compatible with DC24V Interface: Supports ±10V/4-20mA |
Officially Released (Mass Production) |
| 4WRE 6 J08-2X/V | 4WRE: Base Model 6: Nominal Size J: 4/2 2-position 4-way 08: Rated Flow 8L/min (Δp=10bar) 2X: Component Series V: Seal Material (FKM Fluororubber) |
Valve Type: 4/2 2-position 4-way Flow Rate: 8L/min Seal: FKM Power Supply: Compatible with DC24V Interface: Supports ±10V/4-20mA |
Officially Released (Mass Production) |
| 4WRE 6 E08-2X/VJ | 4WRE: Base Model 6: Nominal Size E: 4/3 3-position 4-way (spring-centered) 08: Rated Flow 8L/min (Δp=10bar) 2X: Component Series V: Seal Material (FKM Fluororubber) J: Special Protection (Seawater-Resistant) |
Valve Type: 4/3 3-position 4-way Flow Rate: 8L/min Seal: FKM Protection: Seawater corrosion resistance Power Supply: Compatible with DC24V Interface: Supports ±10V/4-20mA |
Officially Released (Specialized Mass Production) |
Common causes include: no power supply to the solenoid, damaged wiring, incorrect control signal (e.g., 0-5 V instead of 0-10 V), or a faulty solenoid coil. Check wiring continuity and signal levels first.
Drain port leakage may result from excessive backpressure (exceeding 5 bar), worn seal rings, or internal spool damage. Ensure the drain line is unobstructed and check seal integrity.
Inconsistent flow can be due to contaminated hydraulic fluid (clogging the valve's orifices), fluctuating supply pressure, or a damaged proportional solenoid. Filter the fluid and inspect the solenoid for wear.
Overheating may occur from high pressure drops (exceeding the valve's rated ΔP), insufficient fluid flow through the valve, or a stuck spool. Reduce pressure drop and ensure adequate fluid circulation.
Noise can stem from cavitation (low fluid pressure), loose mounting bolts, or air in the hydraulic system. Bleed the system, check for leaks, and ensure the supply pressure is within the recommended range.
For maintenance and service information, please consult the product manual or contact technical support.
تماس با شخص: Mr. liyun
تلفن: +8615280488899