Dynamic Balancing Machine

‘abro’ has brought to the world of dynamic balancing a number of firsts. it was the first in the world to use piezo-pickups with built-in charge amplifiers, to make hard-bearing machines for six plane balancing of crankshafts, to make vertical hard-bearing assembly balancing machines for spindles and flyers etc. in the recent past, abro has made the following interesting developments:- abro has manufactured the worlds largest vertical balancing machine for jobs upto 140 tons (140,000 kg) with diameters upto 33 feet (10,000 mm). Abro has made balancing machine for balancing turbines and compressors upto 10 tons to speeds upto 16000 rpm in vacuum tunnel. it is the first time in the world that high pedestal stiffness is combined with high sensitivity making it possible to do high accuracy balancing at both low and high speeds and meeting vibration standards like api-612 etc. On balancing machine itself. Abro has made balancing machine for balancing at ultra low speed of 6 rpm. as per our information, this is the lowest speed ever used on a dynamic balancing machine. Now it is possible to balance large satellites and hydro-turbines economically and accurately.