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
|
Name |
LS Bypass Valve |
Packing |
Carton |
|
Model |
PC60 130 130-7-8 160-7 160-8 Excavators |
Certificate | CE, ISO |
|
P/N |
722-12-15160 723-56-31960 |
Delivery | 3-15 Days |
|
MOQ |
1PC |
Shipping port | Huangpu,Guangzhou |


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
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Massive stock – 40,000 m³ ready inventory
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Fast shipping – order today, it ships today

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Precision matching – every part verified against your machine
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Full brand coverage – Komatsu, CAT, Kobelco, Hitachi, Volvoo, Hyundai, Doosan, Sany, XCMG, and more
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Flexible options – Everything – you choose
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Honest pricing – no hidden fees, no surprises
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Real support – we stay available before, during, and after

GVO – Right part. Right time. Right price.

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