• Overhead Crane, Hoist Crane Repair, Inspection and Repair

What is a Wire Rope Hoist and How Does it Work?

There is a ton of construction that goes on everyday in New York and New Jersey. One piece of equipment you may see on a larger construction site is a wire rope hoist. A hoist is used to lift and lower a load of heavy construction materials (that may be wood, metals, bricks, tools and other materials and goods). The hoist is attached to a drum or lift wheel, which is attached by a wire rope. There is a lifting hook that allows the hoist to lift the heaviest loads via manual operation, electrical operation, or pneumatic operation.

Hoist ServiceElectric power is what you will find most hoists use. Many hoists are package hoists, meaning that they are built as a single unit. Wire rope hoists tend to be lighter in weight per unit length. The length is limited by the diameter of the drum that the cable is wrapped around. The lift chain of the wire rope hoist is larger than the lift wheel over which the chain functions.

A wire rope hoist may break over time due to fatigue fractures. This is particularly common in high construction areas in New York and New Jersey. It only takes weight that is a small fraction more than what they are made to handle to cause fractures leading to emergency hoist repair in NY, NJ. Wire rope may also rust from the inside out, weakening the entire hoist system. Experts in hoist repair recommend regular lubrication of the tensile system to avoid problems.

You can find many wire rope hoists with a large diameter hoist drum, which allows for easy positioning and closer approaches. With a larger drum diameter, you get a near vertical lift with a single reeved hoist. In the end, you will find that you will get exceptionally smooth movement, and fast load positioning. Another benefit is the shorter frame length, giving you closer end approaches.

With all of the construction that goes on everyday in New York and New Jersey, you are bound to need hoist repair services sooner or later. To ensure the safety of your crew and those in surrounding areas, it is best to stay on top of hoist repair, so that unnecessary accidents don’t occur.

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