HEAVY DUTY LATHE
Features
This series of lathes have large power ,strong rigidity ,and a wide range of spindle speed adjustment,suitable for powerful or high-speed cutting,good at machining face,outer circle,inner hole and various threads of metric,inch,module,diametrical pitch threads,and can undertake drilling nesting,boring and other processing.
Specification
Specification | Unit | CW61160 | CW61200 | CW61220 | CW61250 |
Max. swing diameter over bed | mm | 1600 | 2000 | 2200 | 2500 |
Max. swing diameter over carriage | mm | 1200 | 1600 | 2000 | 2250 |
Max. work piece length | mm | 3000/5000-16000 | 3000/5000-16000 | 3000/5000-16000 | 3000/5000-16000 |
Max. work piece weight | kg | 15000 | 15000 | 15000 | 15000 |
Width of bed guideway | mm | 1100 | 1100 | 1100 | 1100 |
Max. diameter of spindle bore | mm | 130 | 130 | 130 | 130 |
Diameter of spindle front bearing bore | mm | 200 | 200 | 200 | 200 |
Spindle forward speed | r/min | 2-200 | 2-200 | 2-200 | 2-200 |
Spindle forward grade | 21 kinds | 21 kinds | 21 kinds | 21 kinds | |
Spindle reserving speed | r/min | 2.25-178 | 2.25-178 | 2.25-178 | 2.25-178 |
Spindle reserving grade | 12 kinds | 21kinds | 12 kinds | 21kinds | |
Max. longitudinal feed of carriage | mm/min | 3740 | 3740 | 3740 | 3740 |
Max. transverse feed of carriage | mm/min | 1870 | 1870 | 1870 | 1870 |
Diameter of tailstock sleeve | mm | 220 | 220 | 220 | 220 |
Travel of tailstock sleeve | mm | 300 | 300 | 300 | 300 |
Range of metric threads | kinds | 44 kinds,1-120 | 44 kinds,1-120 | 44 kinds,1-120 | 44 kinds,1-120 |
Range of Imperial threads | t.p.i | 31 kinds,24-1/4 | 31 kinds,24-1/4 | 31 kinds,24-1/4 | 31 kinds,24-1/4 |
Modules of thread | mm | 45 kinds,0.5-60 | 45 kinds,0.5-60 | 45 kinds,0.5-60 | 45 kinds,0.5-60 |
Pitch thread range | DP | 38 kinds,1/2-56 | 38 kinds,1/2-56 | 38 kinds,1/2-56 | 38 kinds,1/2-56 |