470380 Drive Shaft Overhaul Oil Seal Repair Kit for Articulated Dump Truck

1. Quick Details of  seal 470380:

2. 470380 picture:

3. Service part number :

4. FAQ

Q: Can this oil seal work steadily on rotating shaft assemblies?
A: Yes, the specially designed sealing lip fits rotary shafts to block internal lubricant leakage.

Q: Are these seals suitable for bumpy mine hauling working conditions?
A: Yes, it can withstand continuous twisting vibration and heavy payload impact during material transportation.

Q: Does this kit contain all sealing accessories for one‑unit drive shaft maintenance?
A: Yes, it includes matched oil seals, constant force garter springs and auxiliary dust‑proof supporting parts for single overhaul.

Q: What working temperature range can these sealing components sustain?
A: Stable sealing performance from ‑40℃ up to 115℃ under all‑weather open‑air mining environment.

Q: What key installation notes should service technicians follow?
A: Protect multi‑lip sealing surface from sharp spline burrs; avoid pressing hard directly on coated steel housing.

Q: How should distributors store spare seal kits for long‑term inventory?
A: Store on flat shelf inside dry warehouse, avoid heavy stacking and ozone exposure to prevent rubber premature aging.

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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