Drilling machines with gear mechanism
Gearbox
— under the gearbox in this case, usually, means a mechanism based on a gear train that can significantly reduce the speed of rotation of the spindle relative to the engine. This increases the torque, and the design of the gearbox is better suited for high torques than a belt drive. All this makes this option optimal for professional machines operating with high loads; in fact, most gear models fall into this category. The main disadvantages of such units are the complexity of the design and high cost.Show