GVO 708-2G-03710 LS Relief Valve for Excavator PC200-7 PC360-7 PC400-7

GVO 708-2G-03710 LS Relief Valve for Excavator PC200-7 PC360-7 PC400-7

 Key attributes

Load Sensing Control

As an LS valve, it senses changes in working load and adjusts hydraulic system pressure accordingly. This ensures that pump flow output precisely matches operational requirements, optimizing machine performance and efficiency.

Pressure Balancing

By regulating the oil flow into and out of hydraulic cylinders, it maintains system pressure balance, preventing shock caused by excessively high or low pressure.

Overload Protection

When system pressure exceeds the preset limit, the valve opens instantly to relieve excess pressure, preventing damage to the hydraulic system and components caused by overloading.

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

1.The pictures

2.The p/n

3.The size

GVO Company Overview

  GVO has been serving the excavator parts industry since 2012. Our supply chain covers engine, hydraulic, electrical, sealing, bearing, and gear components for all major brands — Komatsu, Cat, Kobelco, Hitachi, Volvoo, Hyundai, Doosan, Sany, XCMG, and more.

Our 40,000 m³ warehousing facility ensures extensive stock availability. Our precision matching protocols guarantee accurate fulfilment. 

Our Commitment

  We are committed to transparent pricing, clear communication, and responsive customer support. Our engagement does not conclude at the point of delivery — we remain available for technical consultation, installation guidance, and ongoing assistance.

We view every transaction as an opportunity to build a lasting partnership.

Customer Commitment

We are committed to transparent pricing, clear communication, and responsive support. Our engagement extends beyond delivery — we provide technical consultation, installation guidance, and ongoing assistance to ensure complete customer satisfaction.

Strategic Value

We serve as a strategic partner to our customers, offering reliable supply chain solutions that minimise downtime, reduce procurement complexity, and support operational continuity.