|
型號及參數(shù)Model and specifications |
C630—1B |
C630—1BM |
C630—1BG |
C630—1BMG |
|
床身上***大回轉(zhuǎn)直徑Max.swing over bed |
630mm |
630mm |
800mm |
800mm |
|
馬鞍內(nèi)***大回轉(zhuǎn)直徑 Max.swing in gap |
|
800mm |
|
1000mm |
|
馬鞍有效利用長度 Available length in gap |
|
300mm |
|
300mm |
|
***大加工長度 Max. workpiece length |
1500 3000 4000 5000 6000 7000 8000 mm |
|
刀架上***大回轉(zhuǎn)直徑 Max.swing over carriage |
350mm |
550mm |
|
主軸內(nèi)孔直徑 Hole through spindle |
Φ70mm |
|
尾座套筒錐度 Taper of the tailstock |
莫氏5號 |
莫氏5號 |
|
床身淬火硬度 Bed quenching hardness |
HRC52 |
HRC52 |
|
床鞍快速移動 Saddle quick moving speed |
4000mm/min |
4000mm/min |
|
主軸轉(zhuǎn)速級數(shù) Number of spindle speed changes |
18 steps |
|
主軸轉(zhuǎn)速范圍 Range of spindle speed changes |
16～820r/min |
|
絲杠螺距 Screw pitch |
1/2吋 |
|
公制螺紋范圍和種數(shù) Range and number of metric thread |
1～224mm/52種 |
|
英制螺紋范圍和種數(shù) Range and number of whitworth thread |
28～2t.p.i/40種 |
|
模數(shù)螺紋范圍和種數(shù) Module thread range and number |
0.25～56mm/41種 |
|
徑節(jié)螺紋范圍和種數(shù) Pitch thread range and number |
1～112t.p.i/38種 |
|
主電機(jī)功率 Power of main motor |
11KW |
|
加工工件精度 Processing workpiece precision |
IT7 |
|
工件表面粗糙度 Workpiece surface roughness |
Ra1.6 |
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