414104963 Check valve XCMG XE60GPro Hydraulic Excavator spare parts

Short Description:

Fit for XCMG excavator XE60GPro, suitable for earth excavation, trench construction and sand‑gravel loading‑unloading. Used to replace original check valve with stuck spool, worn seal and poor pressure‑holding performance.

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Product Detail

Product Tags

description

Part number:414104963
Part name:Check valve
Unit name:414102835 Tensioning device
Applicable Models: XCMG XE60GPro Hydraulic Excavator

Check valve is a control component for excavator hydraulic system. It allows one‑way flow of hydraulic oil and prevents reverse oil backflow to stabilize circuit pressure, protect hydraulic actuators and avoid cylinder or motor drifting caused by pressure loss. Stuck spool, failed spring and worn sealing surface will result in poor pressure‑holding, circuit pressure relief, action drifting and abnormal noise, which impair machine operation accuracy.

*Due to the wide variety of products, the pictures displayed may not match the actual ones, and the part numbers are mainly used.

Item No./Factory drawing number/Part Name/Remark

1 414104960 Repair kit
2 414104961 Tensioning cylinder
3 414104962 Tensioning spring
4 414104963 Check valve

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advantages

Port size, thread specification and cracking pressure comply with original standard, good interchangeability for direct installation without circuit modification.
Precisely ground spool provides reliable sealing and reverse cut‑off performance to reduce internal leakage loss.
Fatigue‑resistant internal spring withstands frequent hydraulic impact for excavator alternating‑load working condition.
Compact structure for easy disassembly. As hydraulic consumable part, convenient for overseas project spare‑parts stocking.

FAQ

Q: Can check valve with slight internal leakage keep working?
A: Slight internal leakage will get worse gradually and cause component drifting, timely replacement is recommended.
Q: Why pressure‑holding performance is still poor after check valve replacement?
A: Inspect condition of matched O‑ring, troubleshoot cylinder internal leakage and confirm no other leakage points in hydraulic circuit.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.