1. Efficiency They’re more efficient than using a group of workers or tow motors to lift and move material and can work up to 2-3 times faster. Think about how a manufacturer, mill, or warehouse can[...]
There are six (6) different classifications for overhead cranes, specified by the Crane Manufacturers Association of America (CMAA). Each CMAA crane classification takes the following criteria into co[...]
Everyone is busy these days, often multi-tasking and being in a hurry, which can distract an employee from serious hazards such as mobile equipment traffic. Audible alarms are great but often serve as[...]
Anti-collision device: If the two electric hoists use distance is far, it can directly use travel switch or photoelectric switch for the anti-collision setting. If the general use distance is near or [...]
First things first – a hoist helps to do one thing: move heavy loads up and down. An elevator is probably the most well-known hoist. Elevators are the perfect machine for transporting loads vertical[...]
What are crane cables made of? Steel wires for wire ropes are normally made of non-alloy carbon steel with a carbon content of 0.4 to 0.95%. The very high strength of the rope wires enables wire ropes[...]
The use of crane cable reel power supply should be prevented during the movement of the crane cable was worn, the diameter of not more than 21.5mm crane cable, crane cable drum diameter should be at l[...]
The use of suspension overhead crane (or crane cable guide), should prevent the crane cable in the movement was worn and over bending. For crane cable diameter greater than 8mm, the crane cable hangin[...]
Choosing a crane wire rope: Overhead Crane Cable Items to be taken into account when choosing a wire rope: Breaking strength The workload that the wire rope is to be subjected to is the first item to [...]
Cranes lift and lower loads with a hoist that is attached to a trolley. The trolley moves back and forth along a bridge. The bridge moves along a runway. Some cranes – such as a jib crane – don’[...]
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