Manufacture Portable milling Machine, Travel x-axis 5500 mm, travel y-axis 2000- 4000 mm and travel z-axis 150 mm. Maximum facemill dia. 300 mm. Driving system with hydrolic power unit, drive unit forx,y,z-axiswith actuatorspindle hydrolic, planetary gear for x & y axis drive and Reducer gear for main spindle.Linier Block& Rail block bearing with accuration 0.005 micron, Ballscrew & Nut screw block bearing with backlash 0.005 micron