Crane hook group is the most common type of spreader in hoisting machinery. The hook is often suspended on the wire rope of the hoisting mechanism by means of pulley blocks and other components. The h[…]
Cranes are special equipment. Operators need to be trained before they can work. They need to learn the operating procedures of cranes, be familiar with some basic operation methods of cranes, have a […]
Bridge cranes are widely used lifting equipment. If they are not properly maintained, they may cause different accidents and cause different degrees of injury. Therefore, when companies use bridge cra[…]
Single beam crane is a kind of bridge crane. Its main beam structure is a single main beam. It uses electric hoist as a lifting mechanism to hang on the I-beam below the main beam and run left and rig[…]
1、 Crane maintenance and major maintenance It refers to restoring the original technical performance and specification requirements of the hoist according to the technical specifications to make it […]
What parts are included in the brake assembly of the electric hoist? The brake assembly of electric hoist includes: Brake wheel, that is, the wind impeller at the rear end of the motor. It has two fun[…]
Electric hoist can be divided into wire rope electric hoist and chain electric hoist. Compared with chain electric hoist, chain electric hoist has smaller volume, wider application range, more detaile[…]
Wire rope electric hoist is a kind of electric hoist with high frequency. It is an irreplaceable lifting equipment in modern buildings. However, the corrosion of wire rope electric hoist is caused by […]
The electric chain hoist has a wide range of applications. For example, the PK electric chain hoist we talked about today covers all walks of life, such as machinery manufacturing, metallurgy and mini[…]
For gantry cranes used outdoors , due to the complex use environment, if the management work is not done well, it is easy to cause damage to the gantry cranes. For the safety of gantry cranes, enterpr[…]
