名称：Crankshaft deep rolling machine
厂家：Hegenscheidt 德国
型号：7893R-01
生产日期：2006年
详细：
Distance between bearing centre lines for the outer main bearings, max.: 920 mm Rolling arm length, max. (½ stroke + radius of counterweight): 195 - 270 mm Max. number of machinable bearings: 8 main bearings 6 pin bearings Main bearing diameter, min / max.: 30 / 88 mm on request ᐳ 88 mm Pin bearing diameter, min / max.: 30 / 84 mm on request ᐳ 84 mm 7x93ou0Bearing width, min.: 18,5 mm Stroke, max.: 140 mm Bearing spacing, min.: 29,5 mm Max. deep rolling force: 30.000 N optionally 40.000 N Output of main drive motor: 20 kW Speed when deep rolling: 120 rpm Speed when roll straightening: 30 rpm Weight including auxiliaries: approx. 13.800 kg Dimensions including integrated electrical cabinet and hydraulic system (L/W/H) approx.: 4,5 x 2,5 x 2,2 m Max. machining height: 1100 mm
1011061863@qq.com
