Specifications |
Units |
M618A |
M818A |
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Table Size |
mm |
460×180 |
450x210 |
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Max.work piece to be ground |
mm |
500×190×335 |
470x220x350 |
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Max. grinding length |
mm |
500 |
470 |
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Max. grinding width |
mm |
190 |
220 |
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Distance from table to spindle |
mm |
335 |
450 |
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Slide way |
|
V-type rail with Steel-ball |
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V-type rail with steel-ball |
kg |
200 |
|
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Number of T -slot |
mm×n |
12×1 |
12x1 |
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Speed of working table |
m/min |
3-23 |
3-23 |
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Cross feed on handwheel |
mm |
0.02/Graduation 2.5/revolution |
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Vertical feed on handwheel |
mm |
0.01/Graduation 1.25/revolution |
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Wheel size (dia.×width×bore ) |
mm |
200×16×31.75 |
200x13x31.75 |
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Spindle Speeds |
50Hz |
rpm |
2850 |
2850 |
|
60HZ |
0-6000 |
3450 |
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Spindle motor |
Kw |
1.1 |
1.5 |
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Coolant pump |
Kw |
0.4 |
0.5 |
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Machine size (L×W×H) |
mm |
1550×1060×1590 |
1330x1150x1675 |
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Packing size (L×W×H) |
mm |
1060×1170×1870 |
1400x1120x1985 |
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Machine weight |
T |
0.75/0.65 |
0.8 |