8T-8324 8T8324 Hot Selling Construction Machinery Parts

1. Quick Details of  seal 8T-8324:

2. 8T-8324 picture:

3. Service part number :

4. FAQ

Q: What’s the structural style of this piston seal for assembly?
A: Integral closed ring structure without cutting gap, suited for deep closed piston groove installation.

Q: Can customized color or adjusted material formula be arranged for large long-term orders?
A: Regular finished goods keep natural original color; personalized raw material proportion can be customized for bulk fixed orders.

Q: What performance edge does ash gray PTFE layer own compared with camel PU base?
A: Graphite-silica filled PTFE improves self-lubricity against impurity-laden hydraulic oil, PU mainly ensures tight compression sealing effect.

Q: Will long-time high-temperature operation make the seal surface fade or shrink in size?
A: Thermal stabilizer is added into raw materials; only faint surface darkening occurs without dimensional deformation or sealing failure.

Q: What construction machinery fits this piston seal ring?
A: Specially produced for tracked excavators and medium compact rollers powered by 3304/3306 series engines only.

Q: What’s the core usage difference between piston seal and shaft rod oil seal?
A: This ring moves back and forth together with piston inside cylinder barrel; rod oil seal is fixed on cylinder head for rotating shaft sealing.

Q: Is separate single-piece purchase available instead of whole bulk package?
A: Single unit is available in stock, bulk order can get preferential unit price for periodic equipment maintenance.

5. Exhibition and Wearhous

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