Specifications
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Item |
Specification |
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Max. swing |
over bed |
φ1000mm |
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over slide |
φ630mm |
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Max. workpiece length |
Max. distance between centers |
1500mm |
3000mm |
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Max. workpiece turning length |
1300mm |
2800mm |
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Bed and spindle |
Length of bed |
4200mm |
5700mm |
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Width of bed way |
755mm |
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Spindle nose |
A15 |
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Taper of spindle front |
140# Metric taper |
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Spindle thru-hole |
φ130mm |
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Taper of center |
MT No.6 |
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Front bearing of spindle |
φ200mm |
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Middle bearing of spindle |
φ180mm |
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Rear bearing of spindle |
φ160mm |
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Tailstock |
Diameter of quill |
φ160mm |
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Taper hole of quill |
MT No.6 |
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Effective travel of quill |
300mm |
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Width of tailstock way |
460mm |
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Tool post |
Max. permissible tool section |
45mm×45mm |
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Swivel angle of mid slide |
±90° |
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Max. travel of upper slide |
300mm |
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Max. travel of lower slide |
520mm |
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Motion |
Step of spindle speed |
21 steps |
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Range of spindle speed |
3.15～315r/min |
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Feed |
Longitudinal and cross feed |
56 kinds each |
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Range of feed |
Cross feed |
0.05～6mm/r |
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Longitudinal feed |
0.1～12mm/r |
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Diameter and pitch of lead screw |
Diameter |
φ70 mm |
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Pitch |
12 mm |
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Range of threading |
Kinds of metric threads |
44 kinds |
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Range of metric threads |
1～120mm |
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Kinds of inch threads |
42种 |
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Range of inch threads |
30～1/4tpi |
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Kinds of module threads |
45 kinds |
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Range of module threads |
0.5～60πmm |
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Kinds of DP threads |
47 kinds |
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Range of DP threads |
60～0.5DP |
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Drive |
Power source |
3-phase AC power |
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Main motor |
Y180L-4 |
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Power of main motor |
22kW |
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Speed of main motor |
1450 r/min |
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Rapid traverse motor |
YS90S-2 |
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Power of rapid traverse motor |
1.5 kW |
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Speed of rapid traverse motor |
2800 r/min |
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Coolant pump |
AYB-25 |
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Power of coolant pump |
0.12 kW |
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Flow of coolant pump |
25L/min |
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Operation and lubrication |
Gear pump |
HY01-12×20 |
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Pressure of gear pump |
2MPa |
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Flow of gear pump |
12L/min |
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Speed of gear pump |
1450 r/min |
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Working pressure of oil cylinder |
1～1.5 MPa |
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Dimension and weight |
Height |
1700mm |
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Length |
4600mm |
6100mm |
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Width |
1400mm |
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Net weight |
9200kg |
10700kg |
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