4464985 Cylinder Seal Kit for Hitachi Excavator ZX70
$30.48 Original price was: $30.48.$27.88Current price is: $27.88.set
product details
Aftermarket cylinder seal kits are essential for maintaining your cylinders and preventing hydraulic fluid leaks. This repair kit will keep your machine running at peak performance.
4464985 Seal Kit for Hitachi Excavator Cylinder
The seal kit for Hitachi excavator cylinder is designed for perfect compatibility with Hitachi hydraulic systems. Made from premium, wear-resistant materials, it provides excellent sealing performance, prevents hydraulic oil leakage, and maintains stable pressure. Ideal for heavy-duty construction and mining applications, this seal kit helps extend service life, reduce downtime, and lower maintenance costs for Hitachi excavators.
Advantage:
- Longevity and Durability: High-quality seal kits are made from materials like NBR, PTFE, and PU, which are designed to be wear-resistant and have high hardness. This extends the life of the hydraulic cylinders and the overall equipment.
- Reduced Maintenance and Downtime: Effective seals prevent leaks, which is crucial for maintaining the proper hydraulic pressure and function of the excavator’s cylinders. By preventing leaks and premature wear, these kits help reduce maintenance costs and downtime.
- Corrosion and Contamination Resistance: Quality seal kits are designed to be anti-dirty and corrosion-resistant. This protects the hydraulic system from contaminants and harsh working conditions, ensuring smooth and reliable operation.
- Optimized Performance: Proper sealing of the hydraulic cylinders ensures that the excavator’s digging force and overall performance are maintained at their optimal levels. This contributes to the machine’s efficiency and productivity.
- Comprehensive Kits: These kits typically include all the necessary seals and rings for a specific cylinder (boom, arm, or bucket), making it convenient for a complete repair or replacement.
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.
| 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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