A hook block is an assembly to which the hook of a hoist or crane is attached; it typically consists of a steel enclosure housing a number of sheaves or pulleys that carry the ropes or chains that fac[...]
A compound pulley system uses a fixed pulley and a movable pulley so that an operator is able to move a heavy load with less physical effort. The multiple pulley system is able to multiply the strengt[...]
A hoist cable is the braided steel cable that runs from the cable drum of a crane, up through the mast, and to the hook. The cable is comprised of thousands of very small diameter steel wires that are[...]
There is no big industry in India where cranes are not used. Cranes are big, heavy and are of extreme importance in various industries as they are capable of lifting and moving heavy loads which is im[...]
Overhead cranes are a vital part of any industry. Cranes not only save manual efforts, they save time and money too. Imagine the life of the workers in an industry that runs without cranes.They will h[...]
There are various types of cranes available in the market. Out of all, the jib crane is the most popular due to its functionality. Across industrial sectors, it is utilized in numerous types of applic[...]
Load handling devices make manufacturing processes so much easier. The tools help us lift and move heavy weights without many efforts. The best thing about such machines is that it prevents excessive [...]
Overhead cranes play a pivotal role in transferring loads in a factory. Without these cranes, it would be difficult for a factory to manage its operations in a hassle-free way. Over the last few years[...]
Jib Cranes are a quick and efficient way to shift objects from one place to another. Jib in Jib Crane is a horizontal beam attached to a support by which we can move objects in a circular area. Use of[...]
Operating environment and conditions of bridge crane (1) The power supply of the bridge crane is three-phase AC (three-phase four-wire system), the frequency is 50Hz/60Hz, and the voltage is ≤1000V [...]
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