Indus engineering enterprises supplies offers new generation twinstar double disc grinding machines. These double disc grinding machines are designed manufactured by ernst thielenhaus gmbh, germany. This double disc grinding e machine incorporates state of the art design techniques and materials, machine bed made of polymer concrete, hermetically sealed maintenance free bearings and slides and many other innovations. This new concept provides offers unsurpassed quality and at the same time cost efficiency due to short cycle times, short changeover times and reduction of tool change over times by up to 70 percent. With grinding wheel diameters of 600 and 900 mm, bothboth horizontal and vertical models are available with grinding wheel diameters of 600 and 900 mm. Transportation of work pieces can be done either according to the plunge cut method or the through feed method or a combination of both. State-of-the-art optional equipment includes adjustable drives. These adjustable drives are manufactured for manual adjustment of spindle speeds, for different chipping volumes on left hand and right hand sides. Post process gauges at work piece outlet. To provide exact and controlled dressing of both grinding wheels, iimpact sound reception for first cut recognition to provide exact and controlled dressing of both grinding wheels.