Container gantry cranes are mainly used for loading and unloading operations in outdoor cargo yards, material yards, and bulk cargoes. Its metal structure is like a door-shaped frame, with two legs installed under the main beam, which can walk directly on the track on the ground. Both ends of the main beam can have outstretched cantilever beams. Gantry cranes have the characteristics of high site utilization, large operating range, wide adaptability, and strong versatility, and are widely used in port cargo yards.
Industrial container gantry crane price is a device used in machinery to lift heavy objects. Common types include coiled steel spreaders, metallurgical spreaders, billet spreaders, steel plate crane clamps, etc. Because there are many types, Haili Rigging recommends that you first Follow the general precautions for hoisting operations to ensure that the hoisting operation is carried out.
1. Surface inspection: Check the surface condition of the spreader through visual inspection and touch. The surface should be smooth, free of burrs, and sharp angles, and should not have defects such as cracks, folds, or overburning.
2. During use, the spreader chain is not allowed to be twisted or knotted, and the adjacent chain links should move flexibly; pay attention to the stress angle and position of the spreader, lifting rings and hooks.
3. Pay attention to the edges and corners when bundling and lifting, and take appropriate measures at the edges and corners; when placing them, use pads under the objects to prevent damage to the spreaders. At the same time, automated container gantry crane for sale is strictly prohibited to shorten or lengthen the spreaders at will.
4. Strictly follow the instructions provided by the manufacturer and use the spreader within the rated load range. Overloading is strictly prohibited.
5. Before lifting, you should carefully check whether the equipment is hung securely. It is strictly forbidden for people to work or walk under the hoisted objects when lifting. When lifting goods, the lifting, lowering and stopping should be slow and steady. Pay attention to the balance of the center of gravity of the hoisted objects. Custom container gantry crane price is strictly forbidden to use impact force. , and do not hang heavy objects on the spreader for a long time.
6. Do not forcibly pull the spreader from under the heavy object or let the heavy object roll on the spreader.
Whether you are using a coiled steel spreader or a type of spreader, the lifting operation should adhere to a careful principle. Each step of the operation should be carefully performed according to the established lifting plan, and the spreaders should be used rationally to ensure that the lifting operation is carried out.
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