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roller lathe machine CK8480 model 650mm CNC mill roll turning lathe machine for sale
This cnc roll turning lathe machine is mainly used in processing
roller hole pattern for steel mill. Adopted modeling cutter, roll
lathe can process roller for FT, semi-FT and cutting off, it can
also fix for hole pattern. The roll lathe can also process in
roller's Outside cylindrical surface and other axis parts.
CNC mill roll lathe machine mainly used for semi-finish turning and
finish turning processing of cast iron, steel and nonferrous metal
roll. Cutters made of high-speed steel. This lathe can be used for
turning and processing roll excircle, end faces, various complex
pass profiles and curved surfaces, or for the processing of shaft
parts made of materials such as cast iron, steel and nonferrous
metal.
Roll lathe is made up of lathe bed, headstock, tailstock, knife
rest, center rest and other parts. Headstock and tailstock are
installed between lathe beds. Tailstock can move or still along the
guide rail for fulfil various length.
1. FAST roll turning by CNC.
2. Special European Frame Type tool post support heavy-duty cutting.
3. Germany Brand 'SIEMENS 808D CNC controller offer 0.001mm resolution.
4. Centralized automatic lubrication pump provides automatic lubrication to all key units.
5 .Big bore spindle was made by high tensile, forged alloy steel with hardened and precision ground.
Technical Specification:
Model | CK8450 | CK8465 | CK8480 |
Max.swing over bed | 500mm | 650mm | 800mm |
Maximum turning length | 2500mm | 3500mm | 5000mm |
center height | 350mm | 470mm | 550mm |
Maximum weight of workpiece | 3500kg | 7000kg | 14000kg |
Max.cutting force for single carriage | 20kn | 40kn | 50kn |
Max. Torque for faceplate | 5kn.m | 12kn.m | 14kn.m |
spindle speed | 2-400r/min | 3-315r/min | 1.5-250r/min |
Step of spindle speeds | stepless | stepless | stepless |
spindle speed change way | hydraulic auto | hydraulic auto | hydraulic auto |
diameter of faceplate | 500mm | 650mm | 800mm |
feed step | stepless | stepless | stepless |
Rapid travelling speed of longitudinal | 1-3000mm/min | 1-3000mm/min | 1-3000mm/min |
Rapid travelling speed of transverse | 1-2000mm/min | 1-1500mm/min | 1-2000mm/min |
Travel of tailstock quill | 150mm | 150mm | 300mm |
motor | 22KW | 37KW | 55KW |
Torque of servo motor Z-axis | 27N.m | 36N.m | 50N.m |
Torque of servo motor X-axis | 10N.m | 27N.m | 27N.m |
cover mode | stainless | stainless | stainless |
dimension | 5546*1875*1400mm | 7600*1800*1600mm | 9600*2500*2000mm |
machine weight | 11500kg | 15000kg | 25000kg |