Heavy duty lathe KRAMATORSK 1A681.30 made in Russia.
Specifications:
Max work piece diameter:
-Over bed: 4000 mm
-Over carriage: 3200 mm
Distance between centers: 12500 mm
Max work-piece weight: 160 ton
Max working length: 12500 mm
Spindle bore diameter: 120 mm
Diameter of spindle center: 200x75 mm/degrees
Max cutting force for 1 support: 12,5 ton
Spindle rotation number limits (stepless adjustment): 0,65...80
Load capacity of closed lunettes with sliding pillows by adjusting diameters:
-Of 1st lunette (650...1200 mm): 48 ton
-Of 2nd lunette (1200...1600 mm): 48 ton
Load capacity of closed lunettes with rolling bearings by adjusting diameters:
-Of 1st lunette (650...1200 mm): 15 ton
-Of 2nd lunette (1200...1600 mm): 15 ton
Motor power: 160 kW
