415938 Travel Motor Oil Seal Kit Complete Repair Replacement Parts for Track‑type Loader Travel Device Overhaul Service

1. Quick Details of  seal 415938:

2. 415938 picture:

3. Service part number :

4. FAQ

Q: What construction machine does part number 415938 apply to?
A: Part number 415938 oil seal kit is specially matched for track‑type loader travel motor assembly.

Q: What sealing task does part number 415938 complete on track‑type loader?
A: 415938 seal kit prevents hydraulic oil leakage from travel motor shaft and blocks track‑site sand and muddy debris from entering motor interior.

Q: What raw materials make up this travel motor oil seal kit?
A: Sealing lip adopts heat‑resistant HNBR hydrogenated nitrile rubber, supporting frame uses anti‑rust zinc‑plated stamped steel.

Q: What color appearance will buyers receive for this sealing repair kit?
A: Rubber sealing components are black, metal stamped frame shows uniform silvery zinc‑plated surface.

Q: What sealing spare parts are contained in this full overhaul kit?
A: It includes main shaft oil seal, constant‑tension garter spring, external dust wiper and matched assorted O‑ring groups.

Q: Where is this oil seal kit installed on track‑type loader?
A: It is fitted at the output shaft clearance between travel motor housing and final drive connection position.

Q: Where is this oil seal kit installed on wheel excavator?
A: It is fitted at the clearance between rotating axle shaft and stationary axle housing.

Q: How will this sealing kit interact with construction‑site lubricants?
A: Nitrile rubber keeps stable dimensional property and low‑swelling rate against transmission gear oil and conveyor bearing grease.
 

Q: What risk will scratch damage bring to electrophoretic coated shell?
A: Once the coating layer is scratched off, bare steel will corrode gradually, which may lead to seal loosening and unexpected oil leakage.

Q: How well can this full sealing kit block mud, gravel dust and hot gear oil mist on muddy outdoor road job sites?
A: The multi-layer flexible rubber lip scrapes thick mud off the shaft surface, the fully enclosed plated metal shell blocks coarse dust particles, and inner auxiliary rubber layers isolate high-temperature oil mist to protect internal precision gears.

5. Exhibition and Wearhous

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