130-09-11180 1300911180 Differential Pinion Shaft Oil Seal Repair Kit For Bulldozer Differential Pinion Shaft Assembly Overhaul Spare Parts

1. Quick Details of  seal 130-09-11180:

2. 130-09-11180 picture:

3. Service part number :

4. FAQ

Q: What construction machinery does part number 130-09-11180 oil seal kit fit for?
A: Part number 130-09-11180 oil seal kit is made for bulldozer differential pinion shaft assembly disassembly inspection and field maintenance.

Q: What raw materials compose the 130-09-11180 oil seal kit?
A: 130-09-11180 oil seal kit is constructed with wear-resistant NBR rubber sealing lip and rust-proof galvanized stamped steel shell.

Q: What core sealing function can this kit realize after installation?
A: It seals the rotary gap of differential pinion shaft, stops gear lubricant leakage and prevents external rock dust from scratching pinion gear and shaft surface.

Q: Where is this oil seal kit mounted on the bulldozer?
A: It is installed at the shaft penetration sealing spot on the front of bulldozer differential housing for pinion shaft.

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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