Balu India Crank Shafts Limited - Drill & Boring Equipments

It is a process for drilling oil holes in a crankshaft. The process includes the steps of placing the crankshaft in a horizontal or vertical position as per machinery in a crankshaft holding unit and maintaining the crankshaft in a single position through the drilling process. The holding unit is then rotated on a vertical axis until the crankshaft faces the drilling unit & the holes are drilled.