This machine tool is a universal general-purpose lathe, which is suitable for turning outer circle, end face, grooving, cutting, boring, turning inner cone hole, turning thread and other processes of shaft parts, cylindrical and plate parts of different materials with high-speed steel and hard alloy steel tools. And can use the upper slide (through the change gears) to turn various threads with a length shorter than 600mm (full-length thread can be processed for special orders). The spindle adopts two support structures and is driven by a DC motor, so that the spindle can obtain a stepless speed regulation range of 0.8-160r / min. the bed adopts a rectangular three guide ways, and the whole bed is box type, so that the bed has high rigidity. The machine is equipped with a separate oil pump for forced lubrication, and the apron, tool post and saddle can move quickly. This machine has the advantage of strong rigidity, high efficiency, Safe and reliable, easy to operate and beautiful in appearance.
Model |
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specification | CWZ61160 |
CWZ61180 |
CWZ61200 |
CWZ61220 | CWZ61240 | CWZ61250 | |
Max. loading weight of workpiece |
32000kg |
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capacity |
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Swing diameter over bed | 1600mm (63″) | 1800mm (57.48”) | 2000mm (70.87″) | 22000mm(86.6”) | 2400mm (94.5”) | 2500mm(98.4”) | |
Swing diameter over cross slide | 1250mm (49.2”) | 1450mm (57”) | 1650mm (64.96”) | 1850mm (53.54”) | 2050mm (72.8”) | 2150mm(84.65”) | |
Distance between centers |
3000mm, 4000mm, 5000mm,6000mm, 8000mm, 10000mm, 12000mm, 16000mm |
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Width of bed |
1600mmmm (63”) rectangle guide way |
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headstock |
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Spindle hole |
Φ85mm (3.35”) |
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Spindle taper |
Φ120mm (4.7”), taper 1:7 |
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spindle speed (Number) |
hydraulic 3 gears, stepless speed, 0.8-18r/min, 2.4-54r/min, 7.2-160r/min |
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Gear box-threads and Feed |
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Metric thread range (pitch) |
2-40mm (thread can be proceed in whole length for special order) |
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Inch thread range (inch) |
1-14 TPI |
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Worm gear thread range (module) |
1.5-20mm |
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Longitudinal feeds range |
0.125-45mm/rev |
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Cross feeds range |
0.036-24mm/rev |
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Rapid travel: longitudinal/cross |
3000mm/1500mm/min |
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carriage |
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Cross slide travel |
725mm (28.54”) |
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Middle slide trave |
600mm (23.62”) |
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Tool post |
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Size of tool shank |
70x70mm (2.76”x2.76”) |
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Tailstock |
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Quill diameter |
300mm (11.8”) |
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Quill travel |
300mm (11.8”) |
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Quill taper |
Φ100mm (3.94”), taper 1:7 |
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Steady rest |
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Closed steady rest |
Φ400-750mm (15.75”-29.5”) |
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Opened steady rest |
Φ650-1200mm (25.6”-47.2”) |
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Motor |
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Main motor power |
80KW DC |
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Rapid travel motor power |
1.5KW |
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Tailstock motor |
1.5KW |
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Dimension and weight |
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Distance between centers, net weight and dimension | |||||||
CWZ61160 | 3000mm 37500kg 8577x2480x2280mm4000mm 39000kg 9577x2480x2280mm5000mm 40500kg 10577x2480x2280mm6000mm 42000kg 11577x2480x2280mm
8000mm 45000kg 13577x2480x2280mm 10000mm 48000kg 15577x2480x2280mm 12000mm 52000kg 17577x2480x2280mm 16000mm 58000kg 21577x2480x2280mm |