Winch Crab Single Purchase
Fitted with heavy cast iron wall brackets. The grooved wheel is of 25 cm diameter and gears are machine cut. This apparatus is used for experiments in efficiency of mechanical advantage Weights are not included.
Fitted with heavy cast iron wall brackets. The grooved wheel is of 25 cm diameter and gears are machine cut. This apparatus is used for experiments in efficiency of mechanical advantage Weights are not included.
