Preventive maintenance for electrically operated overhead tower cranes includes regular inspections of key components such as hoists, motors, brakes, and electrical systems to ensure they are functioning properly. Lubrication of moving parts, checking for wear and tear on cables and chains, and testing emergency stop functions are also essential. Additionally, verifying load limits and ensuring safety devices are operational helps prevent accidents. Scheduled maintenance should be documented and conducted according to manufacturer recommendations to prolong the crane's lifespan and maintain safety standards.
Electric Overhead Travelling (EOT) Electrical Overhead Travelling (EOT) cranes are simplest type of cranes used in industries for maintenance purpose(mostly). The capacity can go up to 50tons. The Indian standard for the EOT crane is IS3177. Some of the EOT crane manufacturers in India are LOADMATE, EDDY cranes, Armsel MHE pvt ltd.......
While overhead traveling cranes are sometimes operated manually, they are usually powered by electricity
Overhead cranes are variously structured machines that "travel" along a runway structure or pair of tracks located above the work floor of a plant or factory
Hydraulic overhead travelling cranes.
Like the regular joints
For the study of electrical overhead travelling cranes or, in general, any specialty, you could contact the sales department of a manuafacturer of such a product to ask advise.
Hot Environment Cranes / Electric Overhead Cranes are used in metal refineries where heavy loads that are at a high temperature need to be moved around.
I would start out at www.overheadcrane-outlet.com/info. This will tell you where they are located, and you can also buy direct from the manufacture. It lists various brands of the cranes.
Overhead cranes and 'Yard' locomotives to name a few.
Overhead cranes
The major projects that have made use of bridge cranes or overhead cranes include construction developments. Almost all paper mills in the world utilize bridge cranes. Demag Cranes and component was one of the first corporations to prosper from the use of bridge cranes as a result the company produced the world's first steam powered crane.
HOT crane is term used for "Hand Operated Crane"