CW61125/140/160(10T)
Swing over bed :1250/1400/1600MM Pan of guideway :970MM Max weight of workpiece :10000kg
CW61125 CW61140 CW61160(10T) parallel lathes are for turning of cast iron and steel workpieces, turning of non-ferrous metal parts of big or medium sizes. It can do external cylindrical surface turning, inner hole and end face turning. It can also turn various intemal and external metric, inch, module and diametrical pitch threads, the top slide can be used independenthy for turning of short taper. These lathes are of high power, high rigidity and wide rotating speed range, so it can be used for high speed and strong force turning. 1.Bed with high rigidity Casted in whole piece, box type internal structure, of high rigidity, with hardened guidewa, TSF coated carriage to minimize the possibility of low speed stick-slip. 2.Main spindle with high rigidity and high accuracy Spindle bearing of famous brand, spindle-box of heat-symmetrical structure to avoid spindle axis drifting, oil lubricating to minimize teat distortion. Spindle with three support structure to secure precise transmission and low noice. So the spindle is of low temperature rise ,minimized heat distortion, and long-term steady high accuracy.
Standard and Optional list
| ITEM | Unit | CW61125 | CW61140 | CW61160 | |
| CAPACITIES | |||||
| Swing over bed | mm | 1250 | 1400 | 1600 | |
| Swing over carriage | mm | 865 | 1010 | 1210 | |
| Max.length of workpiece | mm | 3000 4000 5000 6000 8000 10000 12000 | |||
| Max.turning length | mm | 2800 3800 4800 5800 7800 9800 11800 | |||
| Pan of guideway | mm | 970 | |||
| Max.weight of workpiece | Kg | 10000 | |||
| SPINDLE | |||||
| Dia.of spindle hole | mm | 130 | |||
| Taper hole of spindle | Metric140 | ||||
| Range of spindle speeds | r/min | forward：3.15~315; reverse：3.5~291 | |||
| No.of spindle speeds | forward：21;reverse：12 | ||||
| FEED | |||||
| No.of Longitudinal and cross | 56/56 | ||||
| Range of feed motion | mm | Longitudinal：0.1~12;cross:0.05~6;top slide:0.025~3 | |||
| No. and range of metric thread | 44;1~120mm | ||||
| No. and range of inch thread | 31;28~1/4 | ||||
| No. and range of module thread | 45;0.5~60mm | ||||
| No. and range of dia. thread | 38;1/2~56DP | ||||
| TURRET | |||||
| Max.travel of cross slide | mm | 650 | |||
| Max.travel of top slide | mm | 300 | |||
| Section of tool shank | mm | 45(260×260) | |||
| Tool post swing range | ° | ±90° | |||
| Rapid of tool post | mm/min | Longitudinal:3740;cross:1870;Little slide:935 | |||
| Max.travel of tool post | mm | 2900 3900 4900 5900 7900 9900 11900 | |||
| TAILSTOCK | |||||
| Dia. of tailstock | mm | 220 | |||
| Travel of tailstock quill | mm | 300 | |||
| Taper hole of tailstock quill | morse 6# | ||||
| OTHERS | |||||
| Main motor power | Kw | 22 | |||
| Length | mm | 6020 7020 8020 9020 11020 13020 15020 | |||
| Width | mm | 1995 | |||
| Height | mm | 2175 2325 2525 | |||
Standard and Optional list
| Item | Standard | Optional |
| Chuck | 1000mm 4-jaw manual | 500MM 3-jaw,1250MM 4-jaw,1400mm 4-jaw |
| follower rest | ||
| Steady rest | 50-470mm | |
| Tailstock | Electric | |
| X/Z axis DRO | SINO or Other brand |
