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Guangzhou Gangwo Engineering Machinery Parts Department

  • China,Guangzhou ,Guangdong
  • Verified Supplier
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China GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety
China GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety

  1. China GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety
  2. China GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety
  3. China GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety
  4. China GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety
  5. China GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety

GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety

  1. MOQ: 1-10 pcs
  2. Price: $36-$42
  3. Get Latest Price
Model PW140 PW148 PW160 PW180
Stock In stock
Delivery Time 3-7 Days
Payment Terms L/C,D/A,D/P,T/T
Part Name Main Relief Valve
Packaging Details Carton
Services During working hours
Supply Ability 10000 pcs per month
MOQ 1 PC
P/N 723-30-91200
Model Number PW140 PW148 PW160 PW180
Brand Name GVO
Place of Origin China
Certification CE,ISO

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  1. Product Details
  2. Company Details

Product Specification

Model PW140 PW148 PW160 PW180 Stock In stock
Delivery Time 3-7 Days Payment Terms L/C,D/A,D/P,T/T
Part Name Main Relief Valve Packaging Details Carton
Services During working hours Supply Ability 10000 pcs per month
MOQ 1 PC P/N 723-30-91200
Model Number PW140 PW148 PW160 PW180 Brand Name GVO
Place of Origin China Certification CE,ISO
High Light Excavator main relief valve ,Excavator suction relief valve ,Excavator safety valve with warranty

GVO 723-30-91200 Main Relief Valve Control Valve Suction Relief Valve Safety Valve for Excavator Parts PW140 PW148 PW160 PW180

 Key attribute

Part name

Main Relief Valve

Model

PW140 PW148 PW160 PW180

Condition

New

MOQ


 1PC

Packing

Carton

Certificate CE, ISO

Delivery

3-15 Days

Shipping port

Huangpu,Guangzhou


Product profile

  • Critical Overload Protection As the primary safety device in the hydraulic circuit, these relief valves limit maximum system pressure by diverting excess fluid to the return line when the set value is exceeded. This protects the main pump, hydraulic cylinders, and piping from damage under peak loads. A malfunctioning valve can cause erratic hydraulic functions, a noisy pump, or a system that fails to build adequate pressure.
  • Precise Pressure Regulation Manufactured to meet stringent Volvoo standards, these valves ensure precise pressure control and prevent damage from over-pressurization-unlike a worn valve that may stick open or closed. The main relief valve also acts as a buffer during system pressure fluctuations, protecting sensitive components. 


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GVO Value

 Guangzhou GVO Precision Hydraulic Co., Ltd. is a professional manufacturer and exporter of hydraulic components, electrical systems, and engine parts for excavators. Founded in 2017 and headquartered in Guangzhou, China, we have been serving the global construction machinery industry for years.

  As a factory-direct supplier, we control quality and cost from raw material to finished product. Every part is inspected and performance-tested before shipment. We also help customers confirm models, avoid wrong purchases, ship common parts fast, and provide after-sales support.

  We serve distributors, construction teams, repair shops, and individual machine owners. No matter the order size, we treat everyone the same. Our products are exported to more than 30 countries and regions across Asia, Africa, Europe, and the Americas.

GVO — Precision Components. Global Supply. Trusted Partnership.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company

  • Year Established:

    2012

  • Total Annual:

    7500000-12000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

关于我们:我们是一家致力于生产高精度挖掘机配件的制造商. 我们的业务范围:我们的供应链主题发动机零部件,液压元件,溢流,先导泵,齿轮,电气元件,密封件和轴承.我们服务于第三个市场,在挖掘机零部件行业拥有超过15年的经验,... 关于我们:我们是一家致力于生产高精度挖掘机配件的制造商. 我们的业务范围:我们的供应链主题发动机零部件,液压元件,溢流,先导泵,齿轮,电气元件,密封件和轴承.我们服务于第三个市场,在挖掘机零部件行业拥有超过15年的经验,...

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Get in touch with us

  • Reach Us
  • Guangzhou Gangwo Engineering Machinery Parts Department
  • Block 36, Building B, No.129, Zhucun East Ring Road, Tianhe District, Guangzhou
  • https://www.excavatorhydraulicpump-parts.com/

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