Cantilever cranes are mainly used for small-scale movement, transportation and lifting of goods. The lifting weight is generally less than 5 tons. The arm can rotate 360 degrees around the column. Thi[...]
The power requirements of double girder bridge cranes use cables. If the cable is used too much, the cost will be wasted. If the cable is burned, it may even cause a safety accident. So how to choose [...]
The bridge crane uses a pulley block to connect the hook and the drum together. Through the effect of the pulley block, the speed of the lifting organization can be reduced, which is equivalent to imp[...]
Electric control designers of bridge cranes not only pay attention to the various functions required for the operation of bridge cranes, but also include the reliability and durability of the system u[...]
The I-beam wheels of the LD electric single girder crane are severely worn, with a lifting capacity of 10 tons, a span of 22.5m, a working level of A3, and ground walking operations. The wear of the I[...]
Double girder bridge crane maintenance refers to the technical work carried out to restore the function of the equipment after the equipment technical condition deteriorates or breaks down. This appro[...]
Under normal circumstances, the electrical control system of a double-beam bridge crane is divided into two parts: the lifting part is on the crane end beam, and the lifting part and the trolley runni[...]
The hooks of bridge cranes include single hook, C-shaped hook, double hook, sheet hook and so on. The single hook is simple to make and easy to use, but it is not easy to be stressed. Suitable for med[...]
Check the number and model of the components on the bridge crane, carry out targeted quality inspections on the components according to the plan and specifications, including whether the strength and [...]
Wheels are an important part of double beam bridge cranes. The outer ring of the wheel tread, the shaft hole and the bearing hole are all machined. The control accuracy is directly related to the stab[...]
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