472164 Travel Motor Overhaul Oil Seal Repair Kit for Wheel Excavator

1. Quick Details of  seal 472164:

2. 472164 picture:

3. Service part number :

4. FAQ

Q: What main materials make up this oil seal repair kit?
A: It adopts ACM heat‑resistant rubber sealing lip and stamped carbon‑steel shell, offering reliable performance against high‑temperature hydraulic oil and flying construction dust.

Q: What color features do the sealing accessories inside the kit have?
A: Rubber sealing components are dark black, and carbon‑steel shell shows matte dark‑grey anti‑rust surface treatment.

Q: Which key machine assembly does this seal kit work on?
A: It is applied for travel motor assembly, preventing hydraulic oil leakage at output shaft of wheel excavator travel unit.

Q: Can these sealing elements adapt frequent forward‑reverse rotation on mixed pavement and job‑site ground?
A: Yes, it bears repeated direction switching and impact load when the machine travels between road and construction zone.

Q: Does this kit provide all required sealing pieces for one travel motor complete overhaul?
A: Yes, it contains matched shaft oil seals, garter springs and auxiliary anti‑extrusion backup rings for single travel motor service.

Q: What temperature range can these sealing parts hold good sealing function?
A: Stable sealing capacity from ‑22℃ up to 160℃ under variable outdoor working conditions.

Q: What points should repair mechanics focus on during fitting work?
A: Prevent scratch damage on rubber lip by shaft splines; do not bend or deform stamped steel shell during pressing‑in process.

Q: How should distributors keep these spare seal kits in long‑term warehouse storage?
A: Place on flat shelf in dry space, avoid heavy pressure and strong heat radiation to slow rubber performance decline.

Q: What visible symptom reminds technicians to replace this set of seals?
A: Slow hydraulic oil dripping from travel motor shaft, with sand and debris accumulating around the leaking area.

Q: Can this seal kit be assembled onto crawler‑type excavator travel motor?
A: It is designed for wheel excavator travel motor structure; cross‑model assembly is not recommended.

5. Exhibition and Wearhous

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