Yeakley hammer forging hammer

Knock function can be dosed using the foot pedal. Yeakley hammer 75kg. Seller helps with loading. An air hammer has a C-shaped frame as a base, an anvil and an upper arm which contains an air cylinder. Two pistons move in this cylinder. The upper one is powered by an eccentric and, as long as the drive is turned on, is in constant motion (up and down). Only the lower piston is connected to the hammer block. The air between the piston is used as a power transmission medium and at the same time as a mechanical connection between the hammer block and the drive. The cylinder can be opened by means of a valve; The hammer block then remains raised by a spring. When the valve is closed, an air cushion builds up between the pistons that can slam the hammer block against the workpiece. The drive is electric.