Hoist and Crane Gear Box is used in cranes and is totally enclosed in a dust proof construction. The Hoist and Crane Gear Box ensures smooth running with low noise. The Hoist and Crane Gear Box has the gear and pinion precision machined and made from alloys steel of suitable grade. The Hoist and Crane Gear Box runs in oil and hence no external lubrication is required. Hoist and Crane Gear Box is fitted with shafts that rotate on antifriction type ball or roller bearing.