HD785 hydraulic cylinder

Heavy-Duty & Multi-System AdaptabilityDesigned for Komatsu HD785 dump trucks, these heavy-duty hydraulic cylinders are widely used in hoist, steering, and suspension systems, meeting diverse operational needs.

High-Quality Hoist PerformanceEquipped with twin 2-stage telescopic hoist cylinders (e.g., 707-09-00101), it ensures stable and efficient dump body lifting, adapting to heavy-load work.


Product Details

Komatsu HD785 Dump Truck Hydraulic Cylinders:  Advantages & Summary

 Specialized Suspension DesignNitrogen-charged suspension cylinders (e.g., 561-50-8C004) provide excellent shock absorption, improving driving stability and comfort on rough roads.

 Clear Part Number IdentificationEach cylinder type has clear OEM part numbers (hoist, suspension, steering), facilitating accurate replacement and maintenance.

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Reliable Pressure RetentionEquipped with specialized seal kits (e.g., 707-99-37590) to maintain system pressure, preventing leaks and ensuring stable operation.

Stable System SpecificationsWith a relief pressure of 2990 PSI (20.6 MPa / 210 kg/cm²), it meets the high-pressure requirements of the HD785’s hydraulic system.

Easy Replacement & SourcingAvailable through various suppliers (e.g., amsparts.com, Alibaba), ensuring convenient access to replacement parts and repair services.

Durable & Long-LastingBuilt with heavy-duty materials, these cylinders withstand harsh working conditions and heavy loads, reducing replacement frequency and downtime.

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Product Summary

The hydraulic cylinders for Komatsu HD785 dump trucks are essential heavy-duty components, applied in hoist, steering, and suspension systems. Featuring twin 2-stage telescopic hoist cylinders, nitrogen-charged suspension cylinders, and specialized steering cylinders, each with clear OEM part numbers for easy replacement. Equipped with seal kits for pressure retention and stable system specifications (2990 PSI relief pressure), they offer reliable performance and durability. Accessible through multiple suppliers, these cylinders ensure the HD785 dump truck operates stably and efficiently in heavy-load and harsh working environments, making them a reliable choice for maintenance and replacement.



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