High-speed grinding - WikipediaHigh-speed grinding (HSG) is a rail care concept developed by the company Stahlberg Roensch from Seevetal, Germany. It is based on the principle of rotational grinding and serves to grind rails at up to 100 kilometres per hour (62 mph). Contents. [hide]. 1 Background; 2 Principle; 3 Implementation; 4 Application areas.سرعة عالية الطاحن,High Speed GrindingHigh Speed Grinding is designed to work as a regular train. ▻ No track preparation, e.g. dismantling of track installations like axle counters. ▻ No extra work after grinding, e.g. cleaning of insulated rail joints. ▻ No safety preparation of the track and safety personal required. ▻ Changing of grinding consumables from.
سرعة عالية الطاحن