رافعة يدوية 0.5 طن

Chain blocks, also known as chain hoists, are mechanical devices specifically designed to lift and move heavy objects. They work by using a chain and pulley system to increase the force applied to the load, allowing for efficient lifting. In general, chain blocks consist of a chain, a lifting hook, a gearbox, and a hand-operated chain wheel. The chain is wrapped around the gearbox, and when the hand chain is pulled, it rotates the gearbox and raises the lifting hook, which is attached to the load. Made of grade 80 steel alloy that is in accordance with ISO 3577 standards, Ronix RH-4101 is a chain block that offers a maximum capacity of 0.5 tons.