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滕州市昊通机械有限公司网址：www.hotonmachinery.com 主要制造销售：数控车，马鞍车，炮塔铣床，带锯床，折弯机等机械。 |
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产品名称:
T170A T200A T250A立式精镗机
No. :
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1. Stepless of spindle turning, feeding and table travelling.
2. Rotating speed and feed of spindle as well as the movement of worktable is free-setup, automatical returning of spindle can be realized.
3. Longitudingal and cross movement of table.
4. Complete set of accessories of boring, milling, drilling & reaming and easy exchange.
5. Spindle fast centering device.
6. Tool measuring device.
7. Boring depth control device.
8. Table with digital readout for small boring machine.
Specifications:
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Vertical boring machine |
T170A |
T200A |
T250A |
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Max. boring diameter |
mm |
170 |
200 |
250 |
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Max. boring depth |
mm |
400 |
500 |
500 |
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Max. drilling & reaming diameter |
mm |
30 |
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Spindle speed |
r/min |
120-860 |
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Feeding of the spindle |
mm/min |
14-900 |
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Rapid moving speed of the spindle |
mm/min |
900 |
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Spindle travel |
mm |
700 |
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Distance between spindle end face and table |
mm |
0-700 |
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Distance between spindle axis and carriage vertical plane |
mm |
375 |
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Table longitudinal travel |
mm |
1500 |
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Table latitudinal travel |
mm |
200 |
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Worktable size (W x L) |
mm |
500x1250 |
500x1500 |
500x1500 |
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Dimensional precision of boring hole |
H7 |
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Quantity of “T" slot |
Qua. |
5 |
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Roundness |
mm |
0.005 |
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Cylindricity |
mm |
0.01/300 |
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Surface roughness of Boring |
um |
Ra 2.5 |
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Main motor |
kw |
5.5 |
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Overall dimensions (Lx WxH) |
mm |
2600x1630 x 2300 |
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Packing dimensions (LxWxH) |
mm |
2250x1900x2280 |
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N.W./ G.W. |
kg |
3300/3600 |
3500/3800 |
3500/3800 |
