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These lathes can perform to turn end-faces, cylindrical surfaces and internal holes of various parts as well metric, inch, modules and pitch threads. The slides can be operated individually by power for cutting taper surface. Long taper surface can be turned automatically through the compound movement combining longitudinal feed with the top slide feed; moreover, the machines may be used for drilling, boring and trepanning.
They are characteristics of power, high spindle speed, highly rigidity. The various ferrous and non-ferrous metals parts may be turned through the heavy cutting by carbon alloy tools.
The machine is available for turning cylinder and cones, and do the works of end turning, grooving, drilling , boring and trepanning, and also can cut all kinds of inside and outside metric threads, inch threads, module threads, etc.
The machine is characterized by compact structure, convenient operation, low noise and high efficiency, and is also provided a complete set of accessories. This machine is especially suitable for various machine industry, such as machine building industry, light-textile industry, petrochemical industry, calve industry, roll industry and so on.
| ITEM | CT61160 | |
| Max. swing diameter over bed | 1600mm | |
| Max. swing diameter over carriage | 1250mm | |
| Max. workpiece weight between center | 4000mm | |
| Spindle bore | 100mm | |
| Taper in spindle nose | 1:20 | |
| Number of spindle speeds | Forward 12 Reverse 12 | |
| Range of spindle speeds | 4.25-192rpm | |
| Range of feed per spindle revolution | 48 kinds Longitudinal 0.057-12.726mm Cross 0.027-6.096mm | |
| Range of metric threads | 46 kinds 1-224mm | |
| Range of whitworth threads | 46 kinds 28-1 t.p.i | |
| Range of module threads | 37 kinds 0.25-56mm | |
| Workpiece held on the steady rest | 50-540mm | |
| Chuck Diameter | 1400mm | |
| Tool shank section | 45*45mm | |
| Compound rest Travel | 300mm | |
| Rapid moving speed of tool post | Longitudinal 3.8 m/min Cross 1.9 m/min | |
| Diameter of center sleeve | 140mm | |
| Max. Travel of Center Sleeve | 300mm | |
| Taper in center sleeve bore | Morse 6 | |
| Main motor power | 22kw | |
| Max torque | 10kn.m | |
| Max. workpiece weight | 6T | |
| Width of guideway | 755mm | |
| Machine Size, mm | 4000mm | 7970*2190*2175mm |
