A H Auto cross feed, hydraulic longitudinal feed, manual vertical feed.
AHR Auto cross feed, hydraulic longitudinal feed, rapid vertical feed.
AHD Auto cross feed, hydraulic longitudinal feed, automatic vertical feed.
Standard Accessories Standard: cooling
Optional: Cooling + vacuuming Optional: Cooling + vacuuming + magnetic separation
Optional:Cooling + magnetic separation + paper bag filter Optional:
Optional: Parall Dresser(Leadscrew Type) Optional: Hydraulic dresser
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Order No.
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7-75-10
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7-75-20
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7-75-30
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MODEL
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Unit
|
CTM 2050
AH/AHR/AHD
|
CTM 2550
AH/AHR/AHD
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CTM 3063
AH/AHR/AHD
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Table size (W x L)
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mm
|
200x460
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250x500
|
305x635
|
|
Table travel (Y x X)
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mm
|
238x510
|
275x560
|
340x765
|
|
Distance from spindle center to table
|
mm
|
450
|
450
|
580
|
|
Magnetic chuck size
|
mm
|
200x460
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250x500
|
300x600
|
|
Table load (include magnetic chuck)
|
kg
|
120
|
180
|
270
|
|
Longitudinal feed
|
m/min
|
7～23
|
7～23
|
7～23
|
|
Cross feed
|
Auto feed
|
mm
|
0.1～8
|
0.1～8
|
0.1～8
|
|
Rapid speed
|
mm/min
|
990
|
990
|
990
|
|
Manual feed
|
mm/div.
|
0.02
|
|
Wheelhead
vertical moving
|
Auto feed
|
mm
|
0.005,0.01,0.02,0.03,0.04,0.05 (AHD)
|
|
Rapid speed
|
mm/min
|
460 ( AHR)
|
460 (AHR),240(AHD)
|
|
Manual feed
|
mm/div.
|
0.005
|
|
Grinding wheel
|
Speed
|
rpm
|
50Hz:2850； 60Hz:3450
|
50Hz: 1450; 60Hz: 1750
|
|
Size
|
mm
|
200x20x31.75
|
350x40x127
|
|
Spindle motor power
|
KW
|
1.5
|
2.2
|
5.5
|
|
Hydraulic motor power
|
KW
|
0.75
|
2.2
|
|
Coolant pump motor power
|
KW
|
0.04
|
0.125
|
|
Elevating motor power
|
KW
|
0.25 (AHR), 0.5 (AHD, servo motor)
|
|
Cross feed motor power
|
KW
|
0.04
|
0.04
|
|
Total motor powers
|
KW
|
3
|
3.7
|
9
|
|
Overall dimensions
|
mm
|
2050x1400x1675
|
2300x1600x1675
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2900x2200x1890
|
|
Packing size
|
mm
|
1900x1720x2175
|
2000x2100x2175
|
2350x2220x2150
|
|
Weight
|
kg
|
1600
|
1800
|
2900
|
