GVO 722-12-15160 723-56-31960 LS Bypass Valve for PC60 130 130-7-8 160-7 160-8 Excavators

GVO 722-12-15160 723-56-31960 LS Bypass Valve for PC60 130 130-7-8 160-7 160-8 Excavators

 Key attributes

Enhances Operation Smoothness

The primary function of the LS bypass valve is to improve the smoothness and controllability of the excavator's movements. It achieves this by acting as a buffer in the LS circuit. When the operator makes a quick joystick movement, the LS pressure (PLS) can spike suddenly. The bypass valve gently bleeds off a small amount of this pressure through a precision orifice, preventing abrupt fluctuations in the hydraulic pump's flow. This results in smoother, more predictable actions, which is especially valuable during fine grading or precision work .

Improves System Stability

The LS bypass valve works together with other components in the LS circuit to stabilize the hydraulic system. By creating a controlled pressure drop, it helps dampen hydraulic shocks and vibrations that can occur during sudden load changes or when switching between different functions. This contributes to a more stable and reliable machine, reducing stress on hydraulic components and extending their service life.

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GVO Value

• Massive stock – 40,000 m³ ready inventory

• Fast shipping – order today, it ships today

• Precision matching – every part verified against your machine

• Full brand coverage – Komatsu, CAT, Kobelco, Hitachi, Volvoo, Hyundai, Doosan, Sany, XCMG, and more

• Flexible options – Everything – you choose

• Honest pricing – no hidden fees, no surprises

• Real support – we stay available before, during, and after

GVO – Right part. Right time. Right price.