628-5875 6285875 Construction Machinery Parts

1. Quick Details of  seal 628-5875:

2.  628-5875 picture:

3. Service part number :

4. FAQ

Q: What different colors can be found inside this whole repair kit?
A: PU rings are creamy white, carbon PTFE pieces are dark gray, FKM O-rings are deep brown and fabric wear rings are reddish brown.

Q: What is the functional allocation of each material inside the kit?
A: PU takes primary dynamic sealing, carbon PTFE prevents extrusion, FKM handles high heat sealing and fabric ring guides piston movement.

Q: Do all parts match original OEM mounting sizes directly?
A: Every component is produced according to OEM drawing so users install directly without cutting or modification.

Q: Can buyers customize material blend or product colors for large fleet orders?
A: Standard kits keep natural material tones; customized material configuration is available only for long-term bulk cooperation.

Q: Which part works against dust and impurity abrasion on rugged job sites?
A: The fabric wrapped wear ring bears most lateral friction and grit erosion inside hydraulic cylinders.

Q: Will continuous high-load running make rubber parts swell or discolor heavily?
A: Anti-thermal additives are blended into raw materials; minor darkening is normal and won’t affect sealing performance.

Q: Can clients purchase separated single parts instead of full complete kits?
A: Separate spare parts are available individually; full kit purchase is more economical for full cylinder overhaul.

Q: How are assorted small sealing accessories packaged for export shipment?
A: Components are categorized into tagged plastic pouches and stored in divided thick cartons to avoid missing or deforming.

5. Exhibition and Wearhous

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