China Large Size Big Bore Conventional Lathe Machine (CW-62140C), Find details about China Lathe Machine, Lathe from Large Size Big Bore Conventional Lathe Machine (CW-62140C)
Product Features
MODELS | CW61100C | CW61125C | CW61140C | |
CAPACITY | ||||
Max. swing over bed | Ф1000mm | Ф1250mm | Ф1400mm | |
Max. swing over carriage | Ф600mm | Ф865mm | Ф1015mm | |
Max. swing over gap* | Ф1380mm | Ф1750mm | Ф1900mm | |
Effective length of gap* | 590mm | |||
Width of bed | 755mm | |||
Max. length of workpiece | 1.5/ 2/ 3/ 4/ 5/ 6/ 8/ 10/ 12m | |||
Max.turning length | 1.35/ 1.85/ 2.85/ 3.85/ 4.85/ 5.85/ 7.85/ 9.85/ 11.85m | |||
Max. weight of workpiece | 5000kg | |||
SPINDLE | ||||
Spindle nose | A2-15 | |||
Spindle bore | Ф130mm | |||
Taper bore of spindle | Metric Ф140 1:20 | |||
Steps of spindle speed | 24(Normal), 12(Reverse) | |||
Range of spindle speed | 2.5~250rpm | |||
FEED RANGE OF TOOL POST FOR PER REVOLUTION OF SPINDLE | ||||
Longitudinal | 0.1~12mm/r | |||
Cross | 0.05~6mm/r | |||
Middle tool post | 0.025~3mm/r | |||
Number of cross feeds | 97 | |||
RAPID TRAVEL | ||||
Longitudinal | 3740mm/min | |||
Cross | 1870mm/min | |||
Middle tool post | 935mm/min | |||
THREADING | ||||
Metric pitch threads | 1~120mm/ 45 | |||
Whit-worth threads | 30~¼TPI/ 42 | |||
Module threads | 0.5~60M.P/ 46 | |||
D.P. Threads | ½~60DP/ 48 | |||
TAILSTOCK SLEEVE | ||||
Taper bore | Metric 80 | |||
Max.travel | 300mm | |||
External diameter | Ф160mm | |||
OTHERS | ||||
Pitch of longitudinal ball screw/diameter | 12mm/ Ф70mm | |||
Size of tool shank | 50×50mm | |||
Vertical distance from spindle center to installing basis | 41mm | 51mm | ||
Max travel of cross slide | 720mm | |||
Swing angle of tool post | ±90° | |||
Max.travel of middle tool post | 400mm | |||
Main motor power | 22kw | |||
Rapid feed motor power | 1.5kw | |||
Coolant pump power | 0.25kw |