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GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
Specifications
Model Number :
DX300 DX340 DX370-7/9 Excavators
Model :
DX300 DX340 DX370-7/9 Excavators
MOQ :
1-10 pcs
Delivery Time :
3-7 Days
Services :
During working hours
Payment Terms :
L/C,D/A,D/P,T/T,
Price :
$20-$27
MOQ :
1PC
Certification :
CE,ISO
Packing :
Box
Supply Ability :
10000 pcs per month
Brand Name :
GVO
Part Name :
Swing Motor Check Relief Valve
Place of Origin :
China
Stock :
In stock
Packaging Details :
Carton
Description

GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

Key attributes

Name

Swing Motor Check Relief Valve

Packing

Carton

Model

DX300 DX340 DX370-7/9 Excavators

 Certificate CE, ISO

Stock

In stock

 Delivery 3-15 Days

MOQ

1PC

 Shipping port Huangpu,Guangzhou


GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

Critical System Protection

  • Prevents Overpressure Damage: The relief valve limits hydraulic pressure in the left and right swing circuits to a safe, pre-set level. This protects the motor, pump, and other components from catastrophic failure due to pressure spikes.

  • Prevents Cavitation: The integrated check (makeup) valve supplies oil to the motor's inlet when a vacuum is created during sudden stops. This prevents cavitation, which can cause severe damage to internal components.

GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

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

1.The pictures

2.The p/n

3.The size

GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

GVO Value

Our Global Network

We're not just local. We serve customers across Asia, Africa, South America, and beyond. Our shipping partners, logistics experience, and multilingual support mean we deliver — wherever your job site is.

But global doesn't mean impersonal. Every order gets the same care, whether you're across the street or across the ocean.

GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

Why Global Customers Choose Us

  • Reliable shipping – We handle customs, documentation, and tracking

  • Responsive support – We work across time zones, reply when you do

  • Deep stock – 40,000 m³ means we rarely run out

  • Real quality – Same standard for every destination

GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

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GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

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Product Detail
Model Number :
DX300 DX340 DX370-7/9 Excavators
Model :
DX300 DX340 DX370-7/9 Excavators
MOQ :
1-10 pcs
Delivery Time :
3-7 Days
Services :
During working hours
Payment Terms :
L/C,D/A,D/P,T/T,
Contact Supplier
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators
GVO Swing Motor Check Relief Valve for DX300 DX340 DX370-7/9 Excavators

Guangzhou Gangwo Engineering Machinery Parts Department

Verified Supplier
3 Years
guangdong, guangzhou
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Main Products :
Excavator Hydraulic Pump Parts, Excavator Relief Valve, Excavator Gear Pump
Total Annual :
7500000-12000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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