Specification:-It is designed to carry a load of 140kgs. The apparatus consist of a motor fitted with a variable pitch pulley housed in a cabinet. The vibrations are imparted by means of off-balance masses rotating on the shaft of a vibrator clamped to the underside of the table top.

Specification:-It is designed to carry a load of 140kgs. The apparatus consist of a motor fitted with a variable pitch pulley housed in a cabinet. The vibrations are imparted by means of off-balance masses rotating on the shaft of a vibrator clamped to the underside of the table top.