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Causes and solutions for power failure of main contactor coils of bridge cranes

During the use of bridge cranes, especially double girder bridge cranes, some customers have discovered that all interlocking control switches are working normally and the main contactor coil is sudde[…]

How to deal with the twisting of the crane hook wire rope

The hook is a spreader commonly used on bridge cranes and gantry cranes, and is also called a hook group. Have you ever encountered such a problem when using a crane hook: When using it, you will find[…]

Precautions for purchasing electric flat cars

Electric flat car, also known as flat car, is a transportation tool for large-tonnage workpieces. Electric flatbed trucks are widely used in the transportation of heavy objects in workshops due to the[…]

Is electric hoist a special equipment?

Wire rope electric hoist is a commonly used lifting equipment, which is often used as lifting mechanism for single-beam cranes, double hoists, suspension cranes, single-beam gantry cranes and other cr[…]

Steps of installation method for monopole trolley wire of bridge crane

The single-pole safety sliding contact line is a kind of power supply sliding line commonly used in bridge cranes, which can be used for electric single-beam cranes and double-beam bridge cranes. The […]

Crane track installation requirements for steel structure Crane Rail beams

(1) The mid-span verticality of the Crane Rail Beam is ≤h/500, where h is the beam height of the Crane Rail beam. (2) The horizontal side bend of the Crane Rail beam is less than or equal to l/150[…]

Fixing Measures for Crane Rail Beam of Concrete Bridge Crane

Many workshops built in the early years used concrete structures, and their crane beams were also concrete. After the secondary grouting layer of the crane rail beam foundation of some factories was […]

LH Electric Hoist Double Girder Overhead Crane

Hoist double girder overhead crane is a heavy duty double girder overhead crane with the electric hoist as the lifting mechanism, with the lifting capacity 5 ton to 63 ton, used for general material[…]

Wall cantilever jib crane for sale

Made to order wall cantilever jib crane is available for material handing in workstations, machining centers, assembly areas and maintenance shops. Wall cantilever jib crane for sale good price. Get y[…]

10 ton double girder overhead crane installation in Bangladesh

10 ton double girder overhead crane installation in Bangladesh for steel coil plant. Dongqi Group finished 10 ton double girder overhead crane installation in Chittagong, Bangladesh for our c[…]

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