Key Features of Hydraulic Piston Rods
The material of the hydraulic piston rod is 45 # steel, which has undergone quenching and tempering treatment, surface turning and grinding, and then chrome plating treatment, with a thickness of 0.03-0.05mm. The piston rod is a frequently moving and technically demanding moving component, mainly used in executive parts such as oil cylinders and cylinders. It supports the movement of the piston and directly affects the lifespan and reliability of the entire product. The machining requirements for piston rods are very high, with a surface roughness requirement of Ra0.4-0.8um, and strict requirements for coaxiality and wear resistance.
The working mode of the piston rod is reciprocating motion. In order to increase its service life and reduce wear, 38CrMoAlAn alloy structural steel is usually selected as the blank. According to the machining accuracy requirements of each part of the part drawing, the dimensional tolerance level of the forging is 8-12. The piston rod is generally produced in small batches and cylindrical blanks are selected.
The surface treatment of the piston rod is very important because its quality and performance directly affect the service life and reliability of the entire product. In hydraulic cylinders, the piston rod, cylinder barrel, piston, end cap, and other components work together to complete the movement of the cylinder. Therefore, selecting appropriate materials and processing techniques is crucial for improving the performance and lifespan of the entire hydraulic cylinder. In short, hydraulic cylinder piston rods are usually made of 45 # steel material, which undergoes quenching and tempering treatment, surface turning and grinding, and then chrome plating treatment. This material and processing technology can improve the life and reliability of the piston rod, ensuring the performance and service life of the entire oil cylinder.
Hydraulic Piston Rod is a high-quality hydraulic component manufactured by Wuxi Xinluo Hydraulic Machinery in China. We specialize in producing precision hydraulic piston rod for industrial hydraulic and pneumatic systems with strict quality control.
Hydraulic piston rods are critical components for hydraulic cylinders, transmitting force and providing smooth linear movement. Our hydraulic piston rods feature hard chrome plating on the surface for excellent wear resistance and corrosion protection, with precision grinding ensuring consistent performance.
Key Facts
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Manufactured by Wuxi Xinluo Hydraulic with 20+ years of experience
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ISO 9001 quality certified production
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Custom sizes and specifications available
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Precision grinding and honing processes
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Strict dimensional tolerance control
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Export quality standards
Frequently Asked Questions
What is hydraulic piston rod?
Hydraulic Piston Rod is a precision hydraulic component used in industrial machinery and hydraulic systems. Wuxi Xinluo Hydraulic manufactures high quality hydraulic piston rod with strict quality control to meet industrial application requirements.
What is hydraulic piston rod used for?
Hydraulic Piston Rod is used in hydraulic and pneumatic systems to provide mechanical movement, pressure containment or guidance in industrial machinery, automation, construction and manufacturing equipment.
Can you custom manufacture hydraulic piston rod?
Yes, Wuxi Xinluo Hydraulic offers custom manufacturing of Hydraulic Piston Rod according to your specific dimensions, material and technical requirements.
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