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Home  /  Products  /  Excavator Relief Valve  /  11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H
Quality 11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H factory
Quality 11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H factory
Quality 11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H factory
Quality 11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H factory
Quality 11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H factory
Quality 11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H factory
Quality 11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H factory

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

Place of Origin:China
Brand Name:GVO
Certification:CE,ISO
Model Number:EW180E EW160E EWR150E BL70B BL71B BL61 BL60
Minimum Order Quantity:1-10 pcs
Price:$24-$28
Payment Terms:L/C,D/A,D/P,T/T
Supply Ability:10000 pcs per month
Product Details
Highlight:

EW180E secondary relief valve

,

excavator relief valve EW160E

,

BL70B relief valve replacement
Part Name: Secondary Relief Valve
Model: BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H
P/N: 11988528
MOQ: 1 PC
Stock: In Stock
Services: During Working Hours
Product Description

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

 Key attribute

Part name

Secondary Relief Valve

Model

  BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

P/N

11988528

MOQ


 1PC

Packing

Carton
Certificate CE, ISO

Delivery

 3-15 Days

Shipping port

Huangpu,Guangzhou


Product profile

  • Critical Pressure Protection: The valve releases pressure when it gets too high, preventing damage to the pump, cylinders, travel motor, and hydraulic lines. If a relief valve is not provided, high hydraulic pressure can damage hydraulic cylinders, piping, and other components. This valve relieves excess pressure in time to protect the machine and equipment.
  • Smooth and Stable Operation: By balancing the hydraulic flow entering and leaving the hydraulic cylinder, it helps control the balance of lifting and telescopic movement, making machine operation more stable and responsive. It keeps system pressure steady under different loads and working conditions.

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

If you need other parts, send us the related details please:

1.The pictures

2.The p/n

3.The size

GVO Value

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

We are a professional manufacturer and exporter of hydraulic components, electrical systems, and engine parts for excavators. Founded in 2017 and headquartered in Guangzhou, China, we support flexible order sizes and custom requirements.

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

We supply hydraulic pumps, gear pumps, relief valves, throttle motors, sensors, solenoid valves, regulators, wiring harnesses, and engine parts. Our products are compatible with major excavator brands. Over 1,000 part numbers are kept in stock.

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

As a factory-direct supplier, we control quality and cost. Every part is inspected and performance-tested before shipment. We also customized requirements, including special specifications and packaging.

11988528 Secondary Relief Valve for EW180E EW160E EWR150E BL70B BL71B BL61 BL60 BL71 BL61B BL70 BL60B L50F L45F L50G L45H L50H

Whether you need one part or a full container, we treat every order with the same care. Our products are exported to more than 30 countries and regions.

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