Hi - Tech India offers Impeller Balancing Machine with Drill Attachment. Hi - Tech India manufactures Balancing Machines, Testing Panels and Calibration Instruments for equipments. The Impeller Balancing Machine with Drill Attachment is suitable choice for Pulleys, Impellers, Grinding wheels, Turbine discs etc. HHV series are single plane machines and HHVT series are two plane machines. They are permanently calibrated machines. Hard bearing vertical balancing machines are rigid and compact, which is designed to the operator`s convenience with built-in electronic compensation.