This system is a simple desktop arrangement and the trainer is provided with cams of 2 different sizes.

The entire system is mounted on a heavy duty frame which is embedded with multi springs to absorb the shock generated while reciprocation is in action with reciprocating system duly fixed on the frame

Dynamic balancing is a way of balancing machines by rotating parts quickly and measuring the imbalance using electronic equipment. The imbalance measured can then be corrected by adding or subtracting weight from the rotating parts until the vibration is reduced

The unit consists of a base upon which bearing holders and driving motor are coupled. Bearing holder is provided for fitting various bearing to provide different conditions for test shafts, viz. both end fixed and one end free. A variac provided for speed control of driving motor.