... ,43.5Kw.2.Tread Building MachineDescription: 13″~24″Hydraulic expansion rim tread Lamination Machine.Overall size(LWH): 1500X1600X1700mmWeight: about800kgsFunction: ... alignment function.Power: 380V,50Hz,5Kw3. Buffing MachineDescription: 13″~16″,20″~22.5″Automatic Buffing MachineOverall size(LWH): ... 400 ~ 750mm, can be polished to a specific curvature, configuration, 13 "~ 16", 17.5 "~ 19.5", 20 "~ 22.5 ...