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Place of Origin: Shanghai China
Brand Name: Yingyu
Model Number:
Material: 34CrNiMo
Size: 100*100*375mm
Color: Metallic color
ZPMC twist locks, custom-designed for ZPMC port equipment, are core locking components for container securing. Available in manual, semi-automatic, and fully automatic versions, they are suitable for container cranes, ship decks, and other applications. Used for locking containers between each other and to the deck base to prevent overturning and slippage. Made from high-strength alloy precision-manufactured, through forging, tempering, and surface hardening treatments to eliminate material defects, the locking structure conforms to the “Cargo Securement Manual Compilation Guidelines.” Clear front and back markings ensure reliable locking and convenient operation. They can be automatically locked by container gravity or unlocked by cables, making them suitable for high-frequency loading and unloading and ocean shipping conditions. They resist seawater salt spray corrosion to prevent locking failure.
As an original equipment manufacturer (OEM) fastening component for ZPMC, its core function is to securely fasten containers, ensuring stability during multi-layer stacking and ocean shipping. It is widely used in ship decks, dock loading and unloading, container transshipment, and other scenarios, adapting to requirements such as securing containers to bases on deck and locking between layers. Its integrated precision molding ensures accurate dimensional matching with container bottom corner holes, facilitating easy installation. It is compatible with the entire ZPMC fastening equipment series without modification, and features simple unlocking and quick disassembly, adapting to high-frequency operation rhythms and preventing safety accidents and operational interruptions caused by inadequate locking.
Place of Origin: Shanghai China
Brand Name: Yingyu
Model Number:
Material: 34CrNiMo
Size: 100*100*375mm
Color: Metallic color
Face Material Composition: No
Weight: 8kg
Product Name: Twistlock
ZPMC twist locks, with their superior materials, precision locking technology, and reliable anti-derailment performance, are core components for container securing in ports, directly impacting the safety of loading, unloading, and transportation. They are an essential part of ZPMC’s port machinery system. Leveraging ZPMC’s leading port machinery technology and global port support experience, they are compatible with the entire range of securing equipment, offering the same quality as original equipment manufacturers (OEMs) and direct replacement. They provide a secure lock, are easy to operate, and mitigate the risk of container tipping and slippage, ensuring efficient and safe container operations in ports.

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