78"X120" SPARK MODEL CW61200 HEAVY DUTY ENGINE LATHE

Swing over bed 80"
Swing over gap
Swing over carriage 64"
Max. Turning length 60-640"
Max. Weight of workpiece between centers 18,000 kg
Width of the bed 44"
Spindle Nose No. A2-20
Diameter of spindle front bearing 11"
Diameter of spindle hole 4"
Taper hole of spindle 1;7 sec
Range of spindle speeds 1-125 r/min
Main power DC49 kW
Rapid traveling speed motor power 1.5 kW
Section of tool shank 1.8"x1.8"
Swing angle of tool post +/- 90 deg.
Travel of transverse tool post 8"
Travel of longitudinal tool post 16"
Travel of Cross slide 36"
Rapid traveling speed of longitudinal tool post 16"
Rapid traveling speed of longitudinal tool post 93.5 mm/min
Rapid traveling speed transverse 1870 mm/min
Rapid traveling speed of longitudinal 3740 mm/min
Metric threads number and range 45 1-120mm
Inch thread number and range 42 30-1/4 TPI
Modul threads number and range 46 0.5-60mm
Diam. Pitch threads number and range 48 60-0.5 D.P.
Longitudinal number and range of feeds 97, 0.064-12 m/rev
Transverse number and range of feeds 97, 0.032-6 m/rev
Longitudinal tool post number and range of fees 97, 0.016-3 m/rev
Dia. of Tailstock quill 11"
Taper hole of tailstock quill 80, 1:7
Travel of tailstock quill 12"
Weight of lathe with 3m b.c. 28,000 kg
additional weigh tpar 1m b.c. 22,000 kg
Machine over all dimensions 720x2380x2510mm