Model
GH-1840
GH-1840
GH-2060
工作范圍capacity
床身上最大工件回轉直徑Max.Swing.over bed
mm
Φ450(18〞)
Φ500(20〞)
中拖板上最大工件回轉直徑Max.Swing.over cross slide
mm
Φ285(11.2〞)
Φ330(13〞)
馬鞍上最大工件回轉直徑Max.Swing.over gap
mm
Φ696(27.4〞)
Φ746(29.4〞)
最大加工長度Max.Swing.over
mm
1000(40〞)
1500(60〞)
床身寬度 Bed width
mm
340
主軸 
Spindle
主軸內孔錐度Taper of spindle bore
 
MT#6
主軸通孔直徑spindle bore
mm
Φ80(3-1/8〞)
主軸轉速級數Steps of spindle speeds
 
12steps
主軸轉速范圍Range of spindle speeds
r/min
40-1600rpm
主軸端部Spindle nose
 
D-8
螺紋和進給 
Threading
&
Feeding
公制螺紋Metric thread range
mm
0.1-144(41kinds)
英制螺紋Inch screw thread  range
TPI
2~112(60kinds)
徑節螺紋Inch screw thread  range
DP
4~112(50kinds)
模數螺紋Inch screw thread  range
MP
0.1~7(34kinds)
縱向進給量范圍Range of longitudinal feeds
mm
0.0325-1.76(0.0012-0.0672〞in/rev)
橫向進給量范圍Range of cross feeds
mm
0.014-0.736(0.0005〞-0.0288〞in/rev)
主絲桿 
Leadscrew
主絲桿直徑Diameter of leadscrew
mm
Φ36(1.41〞)
主絲桿螺距Pitch thread of leadscrew
mm
6(4T.P.I)
橫拖板行程 
小刀架行程
Max.cross slide travel
mm
220(9〞)
Max.compiund slide travel
mm
120(4-3/4〞)
尾架 
Tailstock
尾架套筒行程el of tailstock quill
mm
13(5〞)
尾架套筒直徑Diameter of tailstock quill
mm
Φ70(2-3/4)
尾架套筒孔錐度Taper of tailstock quill
 
MT#4
功率 
Power
主電機功率Main motor power
Kw
5.5(7-1/2HP)
機床外形尺寸(長X寬X高)Overall dimentions of lathe(LxWxH)
mm
1970x800 x1460
1970x800 x1460
1970x800 x1460
機床凈重Net Weight
Kg
2400
2600
3000
機床毛重Gross Weight
Kg
2600
2800
3200
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