DRILLING MACHINE >>
RADIAL DRILLING MACHINE
JO GWANG RADIAL DRILLING MACHINE JRD-SERIES
NAM BUK RADIAL DRILLING MACHINE NRD-1000, 1300, 1600, 2000, 2600


SPECIFICATIONS
DESCRIPTION
UNIT
NRD-1000
NRD-1300
NRD-1600
Drilling Capacity
Steel
mm
40
50
50
Cast Iron
mm
50
60
60
Tapping Capacity
Steel
mm
M25
M30
M30
Cast Iron
mm
M32
M45
M45
Boriing Capacity
Steel
mm
-
100
100
Cast Iron
mm
-
180
180
Diameter Of Column
mm
240
340
380
Distance Center Of Spindle To Face Of Column
Min.
mm
250
295
295
Max.
mm
1000
1330
1620
Distance Center Of Column To End Of Arm
mm
1285
1744
2165
Distance Base To Spindle Nose
Min.
mm
280
380
330
Max.
mm
1100
1315
1500
Height Floor To Column Cap
mm
1980
2360
2560
Max. Height Floor To Top Of Head
mm
2370
2800
3000
Base Size
mm
1600*700*160
2120*870*215
2550*1050*240
Traverse Of Arm On Column
mm
600
850
870
Working Surface Of Base
mm
1000*700
1420*850
1750*1030
Net Weight
kg
1700
3600
4500
Diameter Of Spindle / Quill
mm
65/80
85/110
85/110
Vertical Traverse Of Spindle
mm
220
300
300
Taper Of Spindle
MT
#4
#5
#5
Number Of Spindle Speed
STEP
9
12
12
Range Of Spindle Speed (60Hz)
r.p.m
48-1525
38-1975
38-1975
Number Of Feed Speed
STEP
3
6
6
Range Of Reed Speed
mm/rev
0.11-0.33
0.07-1
0.07-1
Spindle Drive Motor
Kw
2.2
3.7
3.5
Arm Elevation Motor
Kw
0.75
1.5
1.5
Clamping Motor
Kw
-
0.4
0.4
Coolant Pump
W
100
100
100
DESCRIPTION
UNIT
NRD-2000
NRD-2600
Drilling Capacity
Steel
mm
75
75
Cast Iron
mm
90
90
Tapping Capacity
Steel
mm
M60
M60
Cast Iron
mm
M80
M80
Boring Capacity
Steel
mm
220
220
Cast Iron
mm
280
280
Diameter Of Column
mm
500
500
Distance Center Of Spindle To Face Of Column
Min.
mm
393
393
Max.
mm
2023
2620
Distance Center Of Column To End Of Arm
mm
2630
3230
Distance Base To Spindle Nose
Min.
mm
390
505
Max.
mm
1710
1765
Height Floor To Column Cap
mm
3015
3105
Max. Height Floor To Top Of Head
mm
3310
3660
Base Size
mm
3100*1250*260
3700*1250*300
Traverse Of Arm On Column
mm
920
860
Working Surface Of Base
mm
2080*1240
2680*1240
Net Weight
kg
7850
9500
Diameter Of Spindle / Quill
mm
85/110
85/110
Vertical Traverse Of Spindle
mm
400
400
Taper Of Spindle
MT
#5
#5
Number Of Spindle Speed
STEP
16
16
Range Of Spindle Speed (60Hz)
r.p.m
22-2080
22-2080
Number Of Feed Speed
STEP
12
12
Range Of Reed Speed
mm/rev
0.04-1.33
0.04-1.33
Spindle Drive Motor
Kw
7.5
7.5
Arm Elevation Motor
Kw
3.7
3.7
Clamping Motor
Kw
1.5
1.5
Coolant Pump
W
100
100
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