707-99-44340 Arm Cylinder Seal Kit for Komatsu PC120-7 & PC130-7 Excavators
707-99-44340 Seal Kit Product Overview
As a premier manufacturer of high-performance hydraulic seals, our factory is proud to offer the 707-99-44340 Arm Cylinder Seal Kit with SKF hydraulic seal, an expertly engineered aftermarket solution for Komatsu PC120-7 and PC130-7 Excavators. This comprehensive kit is specifically designed to restore the hydraulic integrity of the Arm Cylinder, a critical component for the machine’s precise and powerful digging and loading operations. Crafted from superior-quality materials, the 707-99-44340 seal kit provides exceptional resistance to high pressure and wear, effectively eliminating hydraulic fluid leaks, preventing the ingress of damaging contaminants, and ensuring your equipment delivers consistent, powerful performance. This kit is an essential asset for heavy equipment parts distributors, specialized repair shops, and construction fleets demanding maximum reliability and longevity from their Komatsu machinery.
Technical Specifications
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Specification
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Detail
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Part Number
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707-99-44340
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Applicable Models
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Komatsu PC120-7, PC130-7, PC130-7K
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Cylinder Application
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Arm Cylinder
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Condition
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New, Aftermarket Replacement
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Material Composition
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High-performance Polyurethane (PU), Nitrile Butadiene Rubber (NBR), Polytetrafluoroethylene (PTFE)
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Core Advantages
•Restored Hydraulic Power: Engineered to meet the specifications, this kit restores your excavator’s hydraulic efficiency for maximum arm power and precise control.
•Exceptional Durability: Fabricated from advanced materials that offer superior resistance to abrasion, high pressures, and temperature extremes, guaranteeing a long and reliable service life in harsh working conditions.
•Leak-Free Operation: Restores the hydraulic system’s integrity, effectively stopping leaks to improve equipment safety, efficiency, and environmental compliance.
•Superior Contamination Defense: Provides a robust barrier against external contaminants, protecting sensitive hydraulic components from premature wear and failure.
•Economical Repair Solution: Offers a cost-effective alternative to expensive OEM parts, allowing for significant maintenance savings without sacrificing quality or performance.
•Streamlined Maintenance: Includes all necessary components for a complete cylinder reseal, simplifying the repair process and minimizing equipment downtime.
Frequently Asked Questions (FAQ)
Q: Do you have any other excavator model repair seal kits ?
A: Yes. As the professional seal kits manufacturer, we produce all the hydraulic cylinder repair seal kits, standard sizes and also support customization. Please tell us the part number seal kit you want.
Q: I can’t find the model I want. Are all your seal repair kits here?
A: No. We have more than tens of thousands seal kits. Here only a small part of them is shown. We have stock of all the seal kits for construction machinery. Please Contact us!
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