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Szczegóły Produktu:
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| Stosowanie: | Olej, hydrauliczna pompa tłokowa | Aplikacja: | Dozowanie, inne, układ hydrauliczny, pompy hydrauliczne, koparka |
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| Struktura: | Pompa tłokowa, pompa zębata, pompa jednostopniowa, pompy hydrauliczne | Ciśnienie: | Wysokie ciśnienie, niskie ciśnienie, inne |
| Paliwo: | Diesel, hydrauliczny, olejowy, elektryczna pompa próżniowa, benzyna | Teoria: | Pompa rotacyjna, pompa o przepływie osiowym, pompa tłokowa, pompa próżniowa, pompy hydrauliczne |
| Stan: | 100% nowa, nowa pompa Rexroth, nowa i oryginalna OEM, Oringal nowa, trwała | Typ: | Agregaty hydrauliczne, A8VO55/80/107/160, Pompa hydrauliczna Rexroth, A8VO80LA1KH1/63R1 |
| Nazwa: | Pompa tłokowa Rexroth, pompa 90R100, części pompy koparki pompy hydrauliczne Rexroth | Pochodzenie: | Shandong, Chiny, w 100% oryginalna pompa zębata Rexroth |
| Podkreślić: | Rexroth hydraulic proportional valve,electro-hydraulic directional valve Germany,Rexroth valve original stock |
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| Complete Model Example | Model Code Breakdown | Core Configuration Parameters | Release Status |
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| 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) |
Yes, most models are equipped with a manual override (screwdriver or lever type) to actuate the valve mechanically during emergencies.
The integrated electronics provide signal amplification, current limiting, short-circuit protection, and diagnostic functions to optimize valve performance and reliability.
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.
Osoba kontaktowa: Mr. liyun
Tel: +8615280488899
