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Name£ºCNC Vertical Grinder
Introduction£º
CNC Vertical Grinder
Details£º
Application
It can be used as follows:
It can be added to production line for small batch production of different part types, and achieves rough grinding, semi-finish grinding, and finish grinding in the production line;
It can be used for grinding bearing IR/OR, especially for rough grinding, semi-finish grinding, and finish grinding of large and medium size precision bearings in terms of ring ID/OD, end face, shoulder and track.
It can also be used for grinding variable pitch bearing and yaw bearing in terms of their tracks, IDs, ODs and end faces.
 
Technical Parameter
Item
Parameter
Work table diameter (mm)
500
600
800
1000
1250
1600
2000
2500
3000
3500
Max. part height (mm)
360
360
550
550
550
550
550
550
600
600
Max. part weight (kg)
500
800
1500
1800
2500
3500
7000
9000
10000
12000
Total power (KVA)
70
70
90
90
95
100
105
110
115
120
Coolant flow (L/min)
150
150
150
150
150
200
200
200
200
200
Horizontal movement travel of axis X (mm)
790
790
1360
1360
1760
2300
2580
2860
3600
4100
Horizontal movement travel of axis X1 (mm)
730
730
900
900
1300
1600
1800
2100
2300
3200
Vertical movement travel of axis Z (mm)
460
460
650
650
650
650
750
900
1000
1000
Vertical movement travel of axis Z1 (mm)
460
460
650
650
650
650
750
900
1000
1000
Work table rotation accuracy (axial and radial) (mm)
0.001
0.001
0.0015
0.0015
0.0015
0.002
0.003
0.003
0.004
0.004
Work table rotating speed (stepless) (rpm)
1-120
1-120
1-120
1-120
1-100
1-100
1-80
1-80
1-50
1-35
Spindle rotation accuracy (axial and radial) (mm)
0.001
0.001
0.0015
0.0015
0.0015
0.002
0.003
0.003
0.004
0.004
Max. rotating speed of vertical hydro-hybrid spindle (r/min)
4500
4500
4500
4500
4500
4500
4500
4500
4500
4500
Max. rotating speed of horizontal hydro-hybrid spindle (r/min)
2400
2400
2400
2400
2400
2400
2400
2400
2400
2400
Motor power of vertical hydro-hybrid spindle (kw)
11
11
15
15
15
15
22
22
22
22/30
Motor power of horizontal hydro-hybrid spindle (kw)
5.5
5.5
7.5
7.5
7.5
7.5
7.5
11
11
15
Repeated positioning accuracy of axes X, X1, Z, Z1 (mm)
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
0.004
Feeding resolution of axes X, X1, Z, Z1 (mm)
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
Roundness (mm)
0.002
0.002
0.002
0.002
0.002
0.003
0.003
0.004
0.004
0.004
Cylindricity (mm)
0.002
0.002
0.004
0.004
0.004
0.004
0.005
0.005
0.006
0.006
Flatness (mm)
0.002
0.002
0.002
0.002
0.002
0.003
0.004
0.004
0.005
0.005
Roughness (¦Ìm)
0.2
0.2
0.2
0.2
0.2
0.2
0.32
0.32
0.32
0.32
 
Note: For any other requirements on CNC vertical grinder, a customized solution will be provided for you.
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