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HD820-3 Seal Kit for KATO Excavator Cylinder
Original price was: $50.79.$24.88Current price is: $24.88.set
product details
Durable HD820-3 seal kit for KATO excavator cylinder. Prevents leakage, ensures smooth operation, reduces downtime, and extends machine service life.
Description
HD820-3 Seal Kit for KATO Excavator Cylinder
Temperature: -30-120℃
Delivery time: 2day
Advantages :
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Perfect Compatibility
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Specially designed for KATO HD820-3 excavator cylinders, ensuring a precise fit and easy installation.
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Superior Sealing Performance
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Effectively prevents hydraulic oil leakage, maintains consistent pressure, and supports smooth cylinder operation.
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Durable & Wear-Resistant Materials
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Manufactured from high-quality compounds (PU, NBR, PTFE, Viton, etc.) with excellent resistance to abrasion, heat, and hydraulic fluids.
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Extended Service Life
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Built for heavy-duty excavation and construction environments, reducing replacement frequency and improving reliability.
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Reduced Downtime & Maintenance Cost
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Reliable sealing minimizes unexpected failures, cutting repair costs and extending machine uptime.
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Boosted Machine Efficiency
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Stable sealing ensures strong lifting, digging, and operational performance of the KATO HD820-3 excavator.
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Anatomy of a Professional Hydraulic Seal Kit
| Component | Function | FASeals Feature |
|---|---|---|
| Piston Seals | Seal high-pressure fluid in cylinder chambers | PTFE-coated for 200°C thermal stability |
| Rod Seals | Prevent leaks along piston rods | Triple-lip design reduces wear by 40% |
| Wipers/Scrapers | Remove contaminants from rods | Military-grade polyurethane material |
| O-Rings | Static sealing between components | HNBR compound resists oil degradation |
| Backup Rings | Prevent seal extrusion under pressure | Fiber-reinforced thermoplastic design |
FAQ:
- What is the normal lead time for product orders?
A: Generally it is 1-2 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity. - What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed. - What materials are available to produce from your side?
A: NBR, EPDM, SILICONE, FPM(FKM), NEOPRENE(CR), NR, IIR, SBR, ACM, AEM, Fluorosilicone(FVMQ), FFKM, Liquid Silicone, Sponge, etc. - Why choose FASeals?
A：Farin parts Co., Ltd. is a professional manufacturer of seals with over 15 years of industry experience.
When you purchase our products, we will provide corresponding technical services, such as methods to prevent oil seal leakage, how to choose the material of the seal, etc.
Additional information
| Weight | 1.5 kg |
|---|---|
| Dimensions | 15 × 15 × 8 cm |
| Brand |
FASeals |
| Material |
PTFE |
| Compatible Brand |
Hitachi ,Komatsu ,Caterpillar ,Kobelco ,Volvo ,Kubota ,Hyundai ,Sumitomo ,Case ,Sany ,Liugong ,XCMG |
| Condition |
Brand New |
| Vendor Warranty |
3 Months Parts Warranty |
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