All ITG geared machines, whatever their application, ensure the highest level of safety and reliability. They have been designed to last a long time and are tested, one by one, with complete and advanced control instruments that allow to verify the efficiency of each single phase of the electric motor in addition to the average one, the speed of rotation of the motor, its electrical absorption, the efficiency of the motor and the overall efficiency of the machine, the control of the correct operation of the brake and its current absorption and sound level. Each ITG geared elevator machine leaves the assembly line only if the vibration level does not exceed 0.6mm / second square. To better understand this value, we invite you to check the vibration level of other machines. Finally, each geared ITG machine leaves the assembly line with the brake perfectly adjusted and the adjustment position marked.