mine material car model MLC2-6 MLC3-6 MLC5-6 MLC5(3)-9 MLC3-9 loadage(t) 2 3 5 5 3 track gauge(mm) 600 600 600 900 900 contour dimension(mm) 2000*880*1150 1050*1200*1200 3450*1200*1200 3450*1230*1200 2100*1150*1300 wheel base(mm) 550 750 1100 1100 900 wheel diameter 300 300 350 350 350 heigth of towing attachment(mm) 320 320 320 320 320 allowed traction(kn) 60 60 60 60 60 overall weight(kg) 520 520 920 940 790