Shanghai ENJUE Machinery Equipment Co., Ltd is one of the most experienced manufacturers and suppliers of overheight container lifting frame in China. If you're going to buy custom overheight container lifting frame made in China, welcome to get more information from our factory. For price consultation, contact us.
Overheight container lifting frames are specialized equipment widely applied in port operations, designed to safely handle containers and cargo that exceed standard height limits. They play an essential role in ensuring oversized loads can be lifted and transported securely without damaging the cargo or lifting equipment. This model is the ideal solution for scenarios requiring a physical connection between the overheight container lifting frame and the main spreader. It operates in full synchronization with the main spreader: when the twistlocks of the main spreader open or close, the overheight frame follows the same action simultaneously. This fully mechanical design requires no external power supply and greatly simplifies operation for crane operators, guaranteeing efficient and reliable lifting performance.
technical Dates of overheight container lifting spreader
Dead weight：3.5t
SWL：50t
Available height：2.5m
temperature ：- 10°C up to 45°C
Application：Handling of open top 20', 40' or 45' ISO standard container and flat racks having overheight loads. Also handles pallets with 40' ISO fittings and dimensions.
Drive:With help of the spreader twistlocks, the OHF can be safe attached/detached to the spreader. Twistlock is handled by people.
The advantages of overheight container lifting spreader
No need for internal or external energy supply (electric or other); the OHF system is supplied solely by the torque of the master spreaders twist locks and can be handled as a universal container.
The overheight container lifting spreader requires no lengthening or modification, regardless of its brand, offering great flexibility in use without affecting third-party warranties.
No dedicated storage facilities are needed; the unit can be stored anywhere and is ready for use at any time.
The operation is simple, allowing the operator to focus fully on the task at hand.
Operational safety during cargo handling is significantly improved thanks to the automated process.
This function is independent of the rotation direction of the main spreader's TWL.
The overheight container lifting frame is expanded by the force exerted by the spreader.
Increased throughput thanks to low maintenance costs and high availability.
The product's advantages have been proven through years of terminal operation under various climatic conditions.
Easy lashing and handling
The primary spreader picks it up (the operation process is completely identical to that of standard container spreaders).
It is placed onto the oversized cargo, and simple fixation is achieved by unlocking and re-locking the spreader's twist locks.
High safety: The twist locks of the OHF can only be turned when they are perfectly aligned, and all four safety pins must be pressed simultaneously to operate.
Clear optical indication of OHF twistlock position. All four TWLs rotate simultaneously and lock at a exactly 90° position. The spreader twistlock activation angle is only 65°.
After the cargo is unloaded, the operator decides whether the OHF remains on the container or is removed by the overheight container lifting frame. Thus, the entire loading and unloading process is completely identical to that of a standard container.
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