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What is the hydraulic cylinder?

12 September. 2025

A hydraulic cylinder is a mechanical actuator that converts hydraulic energy into linear force and motion. It is a core component in countless applications, 

from heavy-duty dump trucks and mining equipment to industrial machinery and mobile cranes. At its heart, it consists of a cylinder barrel, a piston,

 and a piston rod, which work together under fluid pressure to generate immense, controlled force.

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At JIAHENG Hydraulics, we engineer high-performance cylinders built for reliability in the toughest conditions. Our products feature:

 

Exceptional Durability: Made with high-strength materials like WY5700 steel (737 MPa tensile strength) for impact and wear resistance.

 

Optimized Performance: Designed for faster lifting, smooth operation, and maximum stability.

 

Environment-Ready: Customized seals and coatings for extreme temperatures, moisture, and corrosion.

 

Lightweight Efficiency: Advanced designs reduce weight while maintaining power and improving fuel economy.

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Every JIAHENG cylinder is rigorously tested and supported by expert service. We deliver precision, power, and trust—tailored to your needs.

 

Choose JIAHENG Hydraulics for reliability that works as hard as you do.

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