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Grinder@ |
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CNC
Vertical Grinder VGX series
CNC Internal Grinder GRI
series
CNC Vertical Grinder VRG
series |
The basic concept of VGX-series is HHCS.
| H:High precision |
| H:High rigidity |
| C:Cost effective |
| S:Save labor |
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- VGX-series realize the roundness less
than 1 micro meter.
- VGX-series realize the dimensional
tolerance class H5 and 800mm grinding length.
- Spindle Taper HSK-E100. ATC Standard equipment.
- Spindle speed 12,000min-1 11kw , 9,000min-1 20kw.
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| <Vertical Grinder series> |
| VGX4 |
Hole Dia. to be ground dia.400mm |
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| VGX6 |
Hole Dia. to be ground dia.600mm |
| VGX8 |
Hole Dia. to be ground dia.800mm |
| VGX12 |
Hole Dia. to be ground dia.1,200mm |
| VGX16 |
Hole Dia. to be ground dia.1,600mm |
| VGX20 |
Hole Dia. to be ground dia.2,000mm |
| VGX25 |
Hole Dia. to be ground dia.2,500mm |
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| Main spec(VGX6) |
| Hole dia to be ground |
dia.50-600mm |
| Max.Workpiece dia |
dia.600mm |
| Max.length to grind |
550mm |
| Max.work weigth |
700kg(Include chuck) |
| Max.work length |
550mm |
| Height Table surface to Floor |
920mm |
| Swing over table |
dia.1,000mm |
| Wheel head table Z-axis |
Motor |
Alpha is 30/4000B 5.5kw |
| Stroke |
700mm |
| Rapid traverse speed |
12,000mm/min |
| Feed rate |
0.01-4,000mm/min |
| Minimum input value |
0.0001mm |
| Pulse hundle set value |
0.0001/0.001/0.01/0.1mm |
| Position feed back system |
HEIDENHAIN Optical scale
(Full closed loop) |
| Infeed table X-axis |
Motor |
Alpha is 30/4000 5.5kw |
| Stroke |
1,600mm |
| Rapid traverse speed |
12,000mm/min |
| Feed Rate |
0.01-4,000mm/min |
| Minimum input value |
0.0001mm |
| Pulse hundle set value |
0.0001/0.001/0.01/0.1mm |
| Position feed back system |
HEIDENHAIN Optical scale
(Full closed loop) |
| Wheel Spindle for ATC |
Motor Power |
11kw/200V,5,000-10,000min-1 |
| Spindle Taper |
HSK-E100 |
| Magazine |
6station |
ATC Spindle Quil |
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Vertical internal grinder
| VRG-40M1 |
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| *Specifications |
| Hole dia. to be ground |
dia.250mm |
| Max. Workpiece length |
300mm |
| Swing over table |
dia.700mm |
| Wheel spindle speed |
5,000-20,000rpm |
| Range of work spindle speeds |
30-300rpm |
| Max. stroke of wheelhead table |
(Z-direction) 300mm |
| Rapid traverse speed |
(Z-axis) 12,000mm/min |
| Feed rate |
(Z-axis) 0.1-4,000mm/min |
| Infeed table stroke |
(X-axis) 750mm |
| Rapid traverse speed |
(X-axis) 12,000mm/min |
| Feed rate |
(X-axis) 0.1-4,000mm |
| Pulse handle set value |
(Z-axis) 0.001/0.01/0.1mm |
| (X-axis) dia0.001/0.01/0.1mm |
| NC minimum programmable increment |
(Z-axis) 0.001mm
(X-axis) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| VRG-60M1 |
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| *Specifications |
| Hole dia. to be ground |
dia.50-600mm |
| Hole depth to be ground |
450mm |
| Swing over table |
dia.1,000mm |
| Wheel spindle speed |
4,000-12,000rpm |
| Range of work spindle speeds |
5-150rpm |
| Max. stroke of wheelhead table |
500mm |
| Rapid traverse speed |
(Z-axis) 12,000mm/min |
| Feed rate |
(Z-axis) 0.01-4,000mm/min |
| Movement of infeed table |
(X-axis) 1,100mm |
| Rapid traverse speed |
(X-axis) 12,000mm/min |
| Feed rate |
(X-axis) 0.01-4,000mm/min |
| One graduation of manual pulse generator |
(Z-axis) 0.001/0.01/0.1mm |
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(X-axis) dia0.001/0.01/0.1mm |
| NC minimum programmable increment |
(Z-axis) 0.001mm
(X-axis) dia0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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Vertical universal grinder
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| VRG-60M2 |
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| *Specifications |
| Hole dia. to be ground |
dia50-600mm |
| Max. Workpiece length |
dia.600mm |
| Max. hole length |
450mm |
| Swing over table |
dia.1,000mm |
| Range of wheel spindle speeds No.1 |
4,000-12,000rpm uniform output range |
| Range of wheel spindle speeds No.2 |
4,000-12,000rpm uniform output range |
| Range of work spindle speeds |
5-150rpm |
| Max. stroke of wheelhead table |
(Z1/2) 500mm |
| Rapid traverse speed |
(Z1/2) 12,000mm/min |
| Feed rate |
(Z1/2) 0.01-4,000mm/min |
| Movement of infeed table |
(X1/2) 850mm |
| Rapid traverse speed |
(X1/2) 12,000mm/min |
| Feed rate |
(X1/2) 0.01-4,000mm/min |
| One graduation of manual pulse generator |
(Z1/2) 0.001/0.01/0.1mm |
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(X1/2) dia.0.001/0.01/.0.1mm |
| NC minimum programmable increment |
(Z1/2) 0.001mm
(X1/2) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| VRG-100M2 |
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| *Specifications |
| Hole dia. to be ground |
dia.50-900mm |
| Max. Workpiece length |
dia.1,000mm |
| Max. hole length |
500mm |
| Swing over table |
dia.1,200mm |
| Permission work weight |
3,000kgf |
| Range of wheel spindle speeds No.1 |
4,000-12,000rpm uniform output range |
| Range of wheel spindle speeds No.2 |
1,500-4,000rpm uniform output range |
| Swivel adjustment of wheel head No.1 |
Right swivel 0-15degLeft swivel 0-5deg |
| Swivel adjustment of wheel head No.2 |
Right swivel 0-5degLeft swivel 0-15deg |
| Range of work spindle speeds |
5-150rpm |
| Max. stroke of wheelhead table |
700mm(No.1/No.2) |
| Rapid traverse speed |
(Z-axis) 12,000mm/min |
| Feed rate |
(Z-axis) 0.01-4,000mm/min |
| Movement of infeed table |
X-axis No.1 1,200mm No.2 1,500mm |
| Rapid traverse speed |
(X-axis) 12,000mm/min |
| Feed rate |
(X-axis) 0.01-4,000mm/min |
| NC minimum programmable increment |
(Z1,2-axis) 0.001mm
(X1,2-axis) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| VRG-180M2 |
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| *Specifications |
| Outside dia to be graund O.D. |
O.D.dia.300-1,800mm |
| Hole dia. to be ground I.D. |
I.D.dia.250-1,700mm |
| Hole height to be ground |
350mm |
| Swing over table |
dia.1,800mm |
| Max. weight of workpiece |
6,000kgf |
| Range of wheel spindle speeds(No.1) |
500-2,000rpm |
| Range of wheel spindle speeds(No.2) |
1,500-4,000rpm |
| Swivel adjustment of wheel head No.1 |
Right swivel 0-50deg
Left swivel 0-50deg |
| Swivel adjustment of wheel head No.2 |
Right swivel 55-85deg |
| Range of work spindle speeds |
MIN1-30rpm |
| Max. stroke of wheelhead table |
(Z-axis) 700mm(No.1/No.2) |
| Rapid traverse speed |
(Z-axis) 12,000mm/min |
| Feed rate |
(Z-axis) 0.01-10,000mm/min |
| Movement of infeed table |
(X-axis) (No.1):1,600mm
(No.2):1,900mm |
| Rapid traverse speed |
(X-axis) 12,000mm/min |
| Feed rate |
(X-axis) 0.01-10,000mm/min |
| One graduation of manual pulse generator |
(Z-axis) 0.001/0.01/0.1mm |
| One graduation of manual pulse generator |
(X-axis) 0.001/0.01/0.1mm |
| NC minimum programmable increment |
(Z-axis) 0.001mm
(X-axis) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| VRG-230M2/300M2 |
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| *Specifications |
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230M2 |
300M2 |
| Outside dia to be ground |
dia.600-2,300mm |
dia.600-3,000mm |
| Hole dia. to be ground |
dia.450-2,200mm |
dia.450-2,800mm |
| Hole length to be ground |
35-590mm |
35-1,100mm |
| Swing over table |
dia.2,300mm |
dia.3,000mm |
| Max. weight of workpiece |
5,000kgf |
5,000kgf |
| Range of wheel spindle speeds(No.1) |
-2,800rpm |
-2,800rpm |
| Range of wheel spindle speeds(No.2) |
-2,800rpm |
-2,800rpm |
| Swivel adjustment of No.1 Z-axis |
}25deg |
}25deg |
| Swivel adjustment of No.2 Z-axis |
}25deg |
}25deg |
| Range of work spindle speeds |
CW/CCW,function-45rpm |
CW/CCW,function-45rpm |
| Max. stroke of wheelhead table |
(Z-axis) 900mm |
(Z-axis) 900mm |
| Rapid traverse speed |
(Z-axis) 12,000mm/min |
(Z-axis) 12,000mm/min |
| Feed rate |
(Z-axis) -3,600mm/min |
(Z-axis) -3,600mm/min |
| Movement of infeed table |
(X-axis)(No.1/2):2,200mm |
(X-axis)(No.1/2):2,450mm |
| Rapid traverse speed |
(X-axis) 12,000mm/min |
(X-axis) 12,000mm/min |
| Feed rate |
(X-axis) -3,600mm/min |
(X-axis) -3,600mm/min |
| One graduation of manual pulse generator |
(Z-axis) 0.0001/0.001/0.01/0.1mm |
(Z-axis) 0.0001/0.001/0.01/0.1mm |
One graduation of manual pulse generator
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(X-axis) 0.0001/0.001/0.01/0.1mm |
(X-axis) 0.0001/0.001/0.01/0.1mm |
| (A-axis) 0.0001/0.001/0.01/0.1mm |
(A-axis) 0.0001/0.001/0.01/0.1mm |
| (B-axis) 0.0001/0.001/0.01/0.1mm |
(B-axis) 0.0001/0.001/0.01/0.1mm |
NC minimum programmable increment
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(Z-axis) 0.0001mm@
(X-axis) 0.0001mm |
(Z-axis) 0.0001mm@
(X-axis) 0.0001mm |
(A-axis) 0.0001mm@
(B-axis) 0.0001mm |
(A-axis) 0.0001mm@
(B-axis) 0.0001mm |
| (Centering-axis) 0.001mm |
(Centering-axis) 0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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GRI SERIES@CNC INTERNAL GRINDER
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| GRI-40C/60C |
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| *Specifications |
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40C |
60C |
| Hole dia. to be ground |
dia.10-150mm |
dia.10-150mm |
| Max. Workpiece length |
150mm |
200mm |
| Swing over table |
dia.500mm |
dia.500mm |
| Maximum stroke of table |
450mm |
650mm |
| Swivel adjustment of workhead |
-5deg+15deg |
-5deg+15deg |
| Work spindle through-Hole |
dia.50mm |
dia.50mm |
| Range of work spindle speeds |
100-900rpm |
100-900rpm |
| Infeed max. input increment |
90mm toward front 100mm toward rear(from table center) |
90mm toward front 100mm toward rear(from table center) |
| Infeed min. input increment |
dia.1micrometer(dia.0.001mm) |
dia.1micrometer(dia.0.001mm) |
| Rapid traverse speed |
(X-axis) 5,000mm/min |
(X-axis) 5,000mm/min |
| Rapid traverse speed |
(Z-axis) 10,000mm/min |
(Z-axis) 10,000mm/min |
| Table min. input increment |
1micrometer(0.001mm) |
1micrometer(0.001mm) |
| Range of grinding feed rate |
0.01-4,000mm/min |
0.01-4,000mm/min |
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| These specification items are subject to revision for improvement without notice. |
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| GRI-80D |
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| *Specifications |
| Hole dia. to be ground |
dia.50-500mm |
| Max. Workpiece length |
300mm |
| Swing over table |
dia.800mm |
| Taper in work spindle hole |
MT #6 |
| Work spindle through-Hole |
dia.52mm |
| Range of work spindle speeds |
50-500rpm |
| Movement of work spindle table |
100mm toward front 150mm toward rear(from table center) |
| Swivel adjustment of workhead |
30deg |
| Maximum stroke of table |
800mm |
| Rapid traverse speed |
(Z-axis) 1,200mm/min |
| Feed rate |
(Z-axis) 0.1-4,000mm/min |
| Longitudinal adjustment of wheelhead |
(Z-direction) 300mm |
| Movement of wheelhead(X-axis) |
100mm toward front 150mm toward rear(from table center) |
| Feed rate |
(X-axis) 0.01-4,000mm/min |
| Rapid traverse speed |
(X-axis)4,500mm/min |
| One graduation of pulceweel index dial |
(Z-axis) 0.001/0.01/0.1mm
(X-axis) dia.0.001/0.01/0.1mm |
| NC minimum programmable increment |
(Z-axis) 0.001mm
(X-axis) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| GRI-800NU |
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| *Specifications |
| Hole dia. to be ground |
dia.50-500mm |
| Max. Workpiece length |
300mm |
| Swing over table |
dia.800mm |
| Range of work spindle speeds |
28-500rpm |
| Maximum stroke of table |
800mm |
| Rapid traverse speed |
(Z-axis) 9,000mm/min |
| Feed rate |
(Z-axis) 0.1-4,000mm/min |
| Longitudinal adjustment of wheelhead |
(Z-direction) 300mm |
| Movement of wheelhead(X-axis) |
100mm toward front, 150mm toward rear(from table center) |
| Rapid traverse speed |
(X-axis)4,500mm/min |
| Feed rate |
(X-axis) 0.1-4,000mm/min |
| Cross adjustment of workhead |
100mm toward front, 350mm toward rear(from table center) |
| NC minimum programmable increment |
(Z-axis) 0.001mm
(X-axis) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| GRI-1000NU |
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| *Specifications |
| Hole dia. to be ground |
dia.50-500mm |
| Max. Workpiece length |
500mm |
| Swing over table |
dia.800mm |
| Taper in work spindle hole |
MT6 |
| Range of work spindle speeds |
10-180rpm |
| Cross adjustment of workhead |
100mm toward front, 350mm toward rear(from table center) |
| Maximum stroke of table |
1,000mm |
| Rapid traverse speed |
(Z-axis) 9,000mm/min |
| Feed rate |
(Z-axis) 0.1-4,000mm/min |
| Longitudinal adjustment of wheelhead |
(Z-direction) 800mm |
| Movement of wheelhead(X-axis) |
100mm toward front, 350mm toward rear(from table center) |
| Feed rate |
(X-axis) 0.1-4,000mm/min |
| Rapid traverse speed |
(X-axis) 4,500mm/min |
| NC minimum programmable increment |
(Z-axis) 0.001mm
(X-axis) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| GRI-1000NU M3 |
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| ĦSpecifications |
| Hole dia. to be ground |
dia.30-300mm |
| Max. Workpiece length |
1,200mm |
| Max. Hole Length to be ground |
from front 320mm |
| Swing over table |
500mm |
| Range of work spindle speeds |
10-180rpm |
| Maximum stroke of table |
650mm |
| Rapid traverse speed |
(Z-axis) 12,000mm/min |
| Feed rate |
(Z-axis) 0.01-4,000mm/min |
| Movement of infeed table |
(Z-direction) 200mm |
| Movement of wheelhead(X-axis) |
50mm toward front, 275mm toward rear(from table center) |
| Rapid traverse speed |
(X-axis) 12,000mm/min |
| Feed rate |
(X-axis) 0.01-4,000mm/min |
| NC minimum programmable increment |
(Z-axis) 0.0001mm
(X-axis) dia.0.0001mm |
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| These specification items are subject to revision for improvement without notice. |
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| GRI-1500NU |
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| ĦSpecifications |
| Hole dia. to be ground |
dia.50-500mm |
| Max. Workpiece length |
600mm |
| Swing over table |
dia.800mm |
| Taper in work spindle hole |
MT6 |
| Range of work spindle speeds |
10-180rpm |
| Cross adjustment of workhead |
100mm toward front, 350mm toward rear(from table center) |
| Maximum stroke of table |
1,500mm |
| Rapid traverse speed |
(Z-axis) 9,000mm/min |
| Feed rate |
(Z-axis) 0.1-4,000mm/min |
| Longitudinal adjustment of wheelhead |
800mm |
| Movement of wheelhead(X-axis) |
100mm toward front, 350mm toward rear(from table center) |
| Feed rate |
(X-axis) 0.1-4,000mm/min |
| Rapid traverse speed |
(X-axis) 4,500mm/min |
| NC minimum programmable increment |
(Z-axis) 0.001mm
(X-axis) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| GRI-2000NU |
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| ĦSpecifications |
| Hole dia. to be ground |
dia.50-500mm |
| Max. Workpiece length |
1,000mm |
| Swing over table |
dia.1,000mm |
| Taper in work spindle hole |
MT6 |
| Cross adjustment of workhead |
100mm toward front, 350mm toward rear(from table center) |
| Range of work spindle speeds |
10-180rpm |
| Clutch in work spindle |
Electromagnetic clutch type |
| Maximum stroke of table |
1,650mm |
| Rapid traverse speed |
(Z-axis) 9,000mm/min |
| Feed rate |
(Z-axis) 0.1-4,000mm/min |
| Movement of wheelhead(X-axis) |
200mm toward front, 250mm toward rear(from table center) |
| Feed rate |
(X-axis) 0.1-4,000mm/min |
| Rapid traverse speed |
(X-axis) 4,500mm/min |
| NC minimum programmable increment |
(Z-axis) 0.001mm
(X-axis) dia.0.001mm |
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| These specification items are subject to revision for improvement without notice. |
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| GRI-1000B/1500 |
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| ĦSpecifications |
|
1000B |
1500 |
| Hole dia. to be ground |
dia.50-700mm |
dia.50-700mm |
| Max. Workpiece length |
500mm |
600mm |
| Max. length of work piece |
1,000mm |
1,500mm |
| Swing in front of work head |
dia.850 |
dia.850 |
| Taper in work spindle hole |
MT #5 |
MT #5 |
| Range of work spindle speeds |
Infinitely variable 10 to 150 rpm |
Infinitely variable 10 to 150 rpm |
| Swivel adjustment of workhead |
}15deg |
}15deg |
| Clutch in work spindle |
Electromagnetic clutch type |
Electromagnetic clutch type |
| Cross adjustment of workhead(from table center) |
100mm toward front, 350mm toward rear |
100mm toward front, 350mm toward rear |
| Workhead movement per revolution of handwheel |
6mm |
6mm |
| Swing over table |
800mm |
800mm |
| Maximum stroke of table |
1,200mm |
1,200mm |
| Table traverse rates |
130/216/355/324/590/900 |
130/216/355/324/590/900 |
| Movement of wheel table |
100mm toward front, 100mm toward rear(from table center) |
100mm toward front, 100mm toward rear(from table center) |
| Wheelhead movement per revolution of handwheel |
2mm on work radius |
2mm on work radius |
| One graduation of wheel index dial |
0.005mm on work radius |
0.005mm on work radius |
| Automatic wheel infeeds |
0.005mm to 0.03mm on work radius |
0.005mm to 0.03mm on work radius |
|
| These specification items are subject to revision for improvement without notice. |
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