130-09-11130 1300911130 Differential Bevel Gear Shaft Oil Seal Repair Kit For Bulldozer Differential Bevel Gear Shaft Assembly Overhaul Spare Parts

1. Quick Details of  seal 130-09-11130:

2. 130-09-11130 picture:

3. Service part number :

4. FAQ

Q: What construction machine is part number 130-09-11130 oil seal kit designed for?
A: Part number 130-09-11130 oil seal kit is produced for bulldozer differential bevel gear shaft assembly disassembly check and on-site maintenance work.

Q: What raw materials make up the 130-09-11130 oil seal kit?
A: 130-09-11130 oil seal kit adopts high temperature resistant FKM rubber sealing lip and rigid cold-rolled stamped steel shell for heavy duty service.

Q: What main sealing task can this kit fulfill after proper assembly?
A: It seals the rotary gap of the bevel gear shaft, prevents differential gear oil from leaking outward and keeps external dust from wearing bevel gear tooth surfaces.

Q: Where is this oil seal kit installed on the bulldozer?
A: It is fitted at the shaft penetration sealing position of bulldozer differential housing where the bevel gear shaft passes through.

Q: What working characteristics does this sealing kit have?
A: It maintains stable sealing under frequent direction changes and alternating torque load when bulldozer turns and pushes materials.

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.

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