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主要规格和技术参数 |
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AT520 |
AT750 |
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床身上最大回转直径 |
300mm |
300mm |
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两顶尖距离 |
500mm |
750mm |
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主轴通孔直径 |
26mm |
26mm |
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主轴转速 |
160-1600r/min |
160-1600r/min |
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主轴锥度 |
NO.4 |
NO.4 |
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刀架最大移动行程 |
80mm |
80mm |
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工作台最大横向行程 |
200mm |
200mm |
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公制螺纹 |
0.5-3mm |
0.5-3mm |
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英制螺纹 |
11-40 1/n"" |
11-40 1/n"" |
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尾座锥度 |
NO.3 |
NO.3 |
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尾座套筒行程 |
50mm |
50mm |
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电机功率 |
0.55kw |
0.55kw |
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最大钻削范围 |
20mm |
20mm |
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最大盘铣范围 |
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最大立铣范围 |
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主轴转速 |
315-2000r/min |
315-2000r/min |
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主轴锥度 |
NO.3 |
NO.3 |
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主轴行程 |
80mm |
80mm |
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主轴端面至工作台距离 |
240-320mm |
240-320mm |
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工作台尺寸 |
425*150 |
425*150 |
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钻铣头垂直回转 |
360 |
360 |
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电机功率 |
0.37kw |
0.37kw |
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净重 |
230kg |
270kg |
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外形尺寸 |
1100*550*740 |
1350*550*740 |
Features
◆ Compact, versatile combination machine.
◆ Adjustable height drill/mill head increases capacity.
◆ Large MT4 spindle bore.
◆ Fine feed handle and clutch for precision milling.
◆ Headstock provides two step of feeds.
◆ Spindle is supported by high precision bearing.
◆ Headstock is constantly oiled during operation.
◆ T-slot cross slide.
◆ Adjustable gibs for the slideway.
◆ Power longitudinal & cross feed.
◆ Gearbox gets left and right hand threads to cut.
◆ High precision chuck.
◆A combination switch
◆ Tailstock may be offset for turning taper.
Threading Dial & Half Nut
It can be realized power feed on longitudinal or crosswise.
cut and chase threads like a master machinist. you can cut right-and left-hand threads in metric and inch.
Bi-directional power-feed
No stop to realized the functions of positive and negative on the lathe. leadscrew & crossfeed screw on both lathe and mill-yield finish of highest quality work
Two separate motors
This machine is multi-purpose machine tool of bench type, it is mainly used to lathe, drill and mill. which controlled by two motor.
Quick Changeover
Bigger mill clearance allows room for both lathe and mill setups without removing the lathe chuck.
◆ Compact, versatile combination machine.
◆ Adjustable height drill/mill head increases capacity.
◆ Large MT4 spindle bore.
◆ Fine feed handle and clutch for precision milling.
◆ Headstock provides two step of feeds.
◆ Spindle is supported by high precision bearing.
◆ Headstock is constantly oiled during operation.
◆ T-slot cross slide.
◆ Adjustable gibs for the slideway.
◆ Power longitudinal & cross feed.
◆ Gearbox gets left and right hand threads to cut.
◆ High precision chuck.
◆A combination switch
◆ Tailstock may be offset for turning taper.
Threading Dial & Half Nut
It can be realized power feed on longitudinal or crosswise.
cut and chase threads like a master machinist. you can cut right-and left-hand threads in metric and inch.
Bi-directional power-feed
No stop to realized the functions of positive and negative on the lathe. leadscrew & crossfeed screw on both lathe and mill-yield finish of highest quality work
Two separate motors
This machine is multi-purpose machine tool of bench type, it is mainly used to lathe, drill and mill. which controlled by two motor.
Quick Changeover
Bigger mill clearance allows room for both lathe and mill setups without removing the lathe chuck.
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