The cutter employs vibration mechanism to accomplished the harvester activity. The vibration is created either using the linear oscillatory actuator or a rotational motor. The mechanical spring is use in linear oscillatory actuator to improve the vibration characteristics by operating at frequency resonance. Meanwhile, a pair of gears is used with the conventional rotational motor to convert the rotational motion to linear motion to create the vibration effect. The linear oscillatory (LOA) and conventional rotational motor is energized by the electric generator. The petrol engine will be use as a prime mover to the electric generator to produce electrical energy in term of voltage. The output of electric generator is control by using the driving system. The driving system will maintain the frequency of the voltage supplied to the actuator while the amplitude of the voltage is determined by the speed of the rotor of electric generator.