Chawla machine tools presents radial drilling machines. These radial drilling machine are made with high quality fine grain cast-iron and have heavy-duty ribbing, which ensures low vibrations. The gearbox is lubricated in oil bath and the gears are hardened while the precision ground cr-ni steel gears enable smooth operation. The arm height is adjustable through an elevating screw and motor and arm clamping is hydraulic. The spindle speeds for model rd 50/1600 range from 25 to 2000 rpm in 16 steps. The drilling diameter in steel is 50 mm and in cast iron is 60 mm. Tapping in steel of m16 is possible. Drilling capacities in other models range from 32 to 125 mm, while the drilling radius ranges from 820-4000 mm.
