415196 Heavy‑Duty Hydraulic Pump Oil Seal Repair Kit for Asphalt Paver Hydraulic System Overhaul

1. Quick Details of  seal 415196:

2. 415196 picture:

3. Service part number :

4. FAQ

Q: What material advantages does oil seal kit part number 415196 have?
A: Part number 415196 uses nitrile‑butadiene rubber sealing lip together with zinc‑phosphate treated steel shell. This material combination brings outstanding hydraulic‑oil resistance and stable resilience under continuous pump high‑speed rotation.

Q: What visual features can we find for seal components inside part number 415196?
A: For part number 415196, rubber sealing elements show fine matte black surface, and the metal shell has uniform silver‑grey anti‑rust finish without extra paint or spraying treatment.

Q: Where is this oil seal kit installed on asphalt paver?
A: This seal kit fits at the shaft outlet of main hydraulic pump, located between rotating pump drive shaft and stationary pump housing assembly.

Q: What practical performance advantages does Redicoat treatment bring for steel shell?
A: This special surface treatment improves shell fitting performance and rust‑proof capacity, adapting to dusty quarry sites with mud and alternating humidity conditions.

Q: What warehouse storage tips for unopened seal kits?
A: Keep in cool dry indoor zone. Avoid heavy stacking extrusion, sharp scratches and long‑time exposure to heat sources and ultraviolet rays.

Q: What practical working sign tells technicians to replace seals promptly?
A: Gradual grease seepage mixed with street sand and dust particles around brush‑drive housing indicates seal abrasion and gradual aging performance drop.

5. Exhibition and Wearhous

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