SK50P series lathe is an Economic CNC lathe driven by servo motor. Either 4-station turret (standard equipment) or 6-station turret can be equipped for cutting different shapes of workpieces. The lathe has beautiful guard. Its well designed sliding door is easy to use and functions as a protector of operators’ safety.
Steady start, quick stop, high output torque.
The lathe is suitable for turning shaft type and plate/ring type workpieces.
Operations performed on the lathe are ID/OD turning, any taper turning, arc surface turning, facing and metric/inch threading.
It is suitable for cutting multi specification work in batches, especially complex and high precision workpieces.
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Item |
SK50P(S) |
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Max. swing over bed |
500mm |
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Max. swing over slide |
280mm |
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Max. turning dia. |
500/350*mm |
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Max. workpiece length |
750/620mm |
1000/870mm |
1500/1370mm |
2000/1870mm |
3000/2870mm |
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Max. turning length |
570/500mm |
820/750mm |
1320/1250mm |
1820/1750mm |
2820/2750mm |
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Spindle taper hole |
77/82mm |
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Spindle nose |
77 ISO702/I A28 mm |
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82 ISO702/I A28 mm |
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77 ISO702/II D8 mm |
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Spindle speed |
3 gear stepless 21-1620 r/min |
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H:162-1620 M:66-660 L:21-210r/min |
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Max. output torque of spindle |
800N.m |
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Max. rapid traverse |
X-axis:6 m/min |
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Z-axis:8 m/min |
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Pitch of screw |
X:Φ40x5 Z:Φ40x6/Φ50x6 (2000)/ Φ63x8 (3000)mm |
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Capacity of turret |
4 (standard)/ 6 (optional) |
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Max. permissible tool section |
25mmx25mm |
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Travel of turret |
X:275 Z:600/850/1350/1850/2850 mm |
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Dia. of tailstock quill |
75 (80 hydraulic tailstock) mm |
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Taper of tailstock quill |
MT No.5 (MT No.3 hydraulic tailstock) mm |
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Max. travel of tailstock quil |
150 (130 hydraulic tailstock) mm |
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Cross travel of tailstock |
±15 mm |
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Main motor power |
7.5kW servo motor |
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Coolant pump |
AOB-25 125W |
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Note *: data after “/” is for lathe equipped with horizontal 6-station turret (swing dia. of tool disk is assumed 360). |
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Dimension (LxWxH) (mm) |
750 |
2460x1520x1680 |
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1000 |
2760x1520x1680 |
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1500 |
3260x1520x1680 |
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2000 |
3760x1520x1680 |
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3000 |
4760x1520x1680 |
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Packing size (LxWxH) (mm) |
750 |
2880x1850x2240 |
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1000 |
3130x1850x2240 |
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1500 |
3630x1850x2240 |
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2000 |
4130x1850x2240 |
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3000 |
5130x1850x2240 |
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Net weight of machine (kg) |
1000 |
2050 |
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1500 |
2100 |
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2000 |
2150 |
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3000 |
2200 |
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3000 |
3500 |
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