SK40P series lathe is an economic CNC lathe driven by a 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.
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Item |
SK40P |
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Max. swing over bed (mm) |
φ400 |
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Max. swing over slide (mm) |
φ200 |
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Max. turning dia. (mm) |
φ400/350 * |
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Max. work length (mm) |
740/620; 960/870; 1460/1370; 1960/1870;2960/2870 |
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Max. turning length (mm) |
570/500; 820/750; 1320/1250; 1820/1750;2820/2750 |
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Spindle taper hole (mm) |
φ77 |
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Spindle nose |
ISO702/ⅠA2-8 |
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Spindle speed (r/min) |
3 gear stepless 21-1620 H:162-1620 M:66-660 L:21-210 |
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Taper hole of spindle |
Metric 1:20 |
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Max. output torque of spindle (N.m) |
800 |
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Max. rapid traverse (m/min) |
X-axis: 6(See OPERATOR’S MANUAL---ELECTRICAL PARTS for details) |
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Z-axis: 8(See OPERATOR’S MANUAL---ELECTRICAL PARTS for details) |
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Pitch of screw (mm) |
X direction: 5 Z direction: 6 |
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Capacity of turret |
4(standard)/6(optional) |
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Width of tool block(mm) |
162X162 |
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Max. permissible tool section (mm ×mm) |
25×25 |
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Travel of turret (mm) |
X direction: 300/235（6-station） |
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Z direction: 600/850/1350/1850/2850 |
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Dia. of tailstock quill (mm) |
φ75（φ80 hyd. tailstock） |
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Taper of tailstock quill (MT No.) |
MT No.5（MT No.3 hyd. tailstock with live spindle） |
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Max. travel of tailstock quill(mm) |
150（130 hydraulic tailstock） |
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Cross travel of tailstock (mm) |
±15 |
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Main motor |
7.5kW frequency inverting motor |
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Coolant pump |
LDPB2-15 180W 3m3/h |
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V belt |
B1829 4 pcs |
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Note *: data after “/” is for lathe equipped with horizontal 6-station turret (swing dia. of tool disk is assumed φ360). |
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Dimension (L×W×H) mm× mm× mm |
750 |
2460×1520×1680 |
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1000 |
2760×1520×1680 |
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1500 |
3260×1520×1680 |
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2000 |
3760×1520×1680 |
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3000 |
4760×1520×1680 |
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Packing size (L×W×H) cm× cm× cm |
750 |
288×185×224 |
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1000 |
313×185×224 |
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1500 |
363×185×224 |
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2000 |
413×185×224 |
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3000 |
513×185×224 |
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Net weight of machine kg |
Machine |
750 |
1000 |
1500 |
2000 |
3000 |
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2050 |
2100 |
2150 |
2200 |
3500 |
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Thru-hole of hollow chuck |
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φ52（with reference to thru-hole of chuck） |
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Note **: data in parentheses is for lathe equipped with hydraulic station. |
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