PT. Gema Piranti Semesta

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Hoist Hand Hand Pulley Pulley
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Last Updated
26 Mar 2019
Country Origin
China
Minimum Order
1 CALL

Specification of

Hoist Hand Hand Pulley Pulley

A pulley is a wheel with a hollow portion along its side to place a rope or cable. Pulleys are usually used in a circuit that is designed to reduce the amount of force needed to lift a load. However, the amount of work done to make the load reaches the same height is the same as that required without using a pulley. The force is reduced, but the force should work over longer distances. The effort required to lift a weight roughly equal to the weight of the load divided by the number of wheels. The more wheels there are, the more inefficient system. because there will be more friction between the ropes and wheels.

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