Twislock Cylinder ZPMC Port Machinery spare parts

ZPMC twist lock cylinders are custom-designed for ZPMC (Zhenhua Heavy Industries) port container twist lock systems. They are the core power actuators for automated container securing, meeting the needs of automated port locking and twisting operations. Precision-manufactured using QT450 ductile iron and high-strength alloy steel, the cylinder body undergoes honing to ensure excellent surface roughness. The piston rod is made of high-carbon steel and hard chrome plated, effectively improving corrosion resistance, wear resistance, and seal compatibility. Professional heat treatment eliminates internal material defects and optimizes the microstructure, resulting in excellent compressive strength, impact resistance, and deformation resistance. This allows for stable and precise power output, driving the twist lock to automatically lock and unlock, preventing problems such as cylinder deformation, piston rod bending, and leakage during use. The product surface is treated with Dacromet coating, and it is equipped with high-quality fluororubber seals and PTFE wear rings. It has excellent anti-rust, anti-corrosion, sealing and dustproof performance, and can effectively resist the erosion of complex environments such as humidity, salt spray and dust in ports, extend service life, and is suitable for the harsh working conditions of high-frequency fixing and automated operations in ports, meeting the needs of intelligent port construction.
This product is widely used in port container cranes, automatic twist lock machines, and ship deck securing equipment, and is a key component for promoting the automation of container securing in ports and removing bottlenecks in automated terminals. The product adopts an integrated precision molding process, resulting in a compact structure and small size. It can be flexibly installed in enclosed and narrow spaces, with precise dimensions to fit the twist lock installation position. Installation is convenient and can be directly adapted without additional modifications. It is compatible with various ZPMC container twist lock systems and automatic twist lock equipment, meeting the needs of high-frequency, automated securing operations.

Basic parameters:

Place of Origin: Shanghai China
Brand Name: Yingyu
Model Number:
Material: Hydraulic
Size: 35*35*200mm
Color: Black
Face Material Composition: Paint
Weight: 2.1kg
Product Name: Twislock Cylinder

ZPMC twist lock cylinders, with their superior materials, precision manufacturing, and reliable power performance, have become the core power actuators of port container twist lock systems and automatic twist lock machines. They directly affect the automation level, accuracy, and safety of securing operations, impacting the safety of personnel, equipment, and cargo, and contributing to the intelligent and unmanned development of ports. Leveraging ZPMC’s leading technology in the global port machinery industry, this product is compatible with the entire series of ZPMC port container securing equipment and automatic twist lock machines. Its quality is completely consistent with original parts, allowing for direct replacement. Its compact structure, rapid response, and stable operation effectively improve the efficiency of automated container securing operations, reduce manual intervention, help remove bottlenecks in automated container terminal operations, provide stable and safe power guarantees for automated and efficient port operations, and prevent securing safety accidents caused by cylinder failure.

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