The bearing system of the work spindle is capable of taking axial as well as Radial work loads of the machine to perform vertical boring jobs besides drilling.
The main gear box is well covered from dust and iron chips.
All gears in Drilling Head are pump lubricated and gears in elevating gear box are bath lubricated
All gears are made from special alloy steel, heat - treated properly and lapped
All shafts are made from carbon alloy steel and runs on Ball bearings which are easily available from any market for replacement.
The main Electric motor is coupled to main gear box by a shock adsorbing coupling.
The Horizontal movement of the drilling head is made by a screw so that it can be used as a keyway milling.