RGC CNC SERIES

Roll grinder suitable for grinding a wide range of rolls
(work, intermediate, back-up, as well as special design rolls).
The machine structure consists of two parallel beds,
roll bed and wheel bed.
The first one accommodates the tailstock,
steady rests and the roll to be ground and the latter supports
the grinding wheel carriage that performs the Z axis motion along this bed.
The cross motion (X axis) is performed by the grinding wheel head along the
carriage guideways. The roll measuring system and roll testing
(eddy current and ultrasonic) system – optional equipment-
are located on the grinding wheel head carriage.
DEMOS
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TECHNICAL SPECIFICATIONS
|
|
RGC 650
| RGC 1000
| RGC 1400
| RGC 1600
| RGC 2000
| RGC 2500 |
Min. grinding diameter |
mm(in) |
10 (0.4)
| 100 (3.9)
| 200 (7.9)
| 250 (9.8)
| 400 (15.7)
| 700 (27.6) |
Max. grinding diameter |
mm(in) |
650 (25.6)
| 1000 (39.4)
| 1400 (55)
| 1600 (63)
| 2000 (78.7)
| 2500 (98.4) |
Distance between centers(standard) |
mm(in) |
4000 (157.5)
| 4000 (157.5)
| 4000 (157.5)
| 4000 (157.5)
| 4000 (157.5)
| 6000 (236) |
Max.roll weight(on steady rests) |
kg(lbs) |
8000 (17600)
| 30000 (66000)
| 50000 (110000)
| 80000 (176000)
| 130000 (286000)
| 200000 (440000) |
Wheel size |
mm(in) |
750x304.8x100 (29.5x12x3.9)
| 915x304.8x100 (36x12x3.9)
| 915x304.8x100 (36x12x3.9)
| 915x304.8x100 (36x12x3.9)
| 915x304.8x100 (36x12x3.9)
| 1060x304.8x120/100 (41.7x12x4.7/3.9) |
Wheel motor power |
kW(hp) |
51 (68)
| 51 (68)
| 51/60 (68/80)
| 71/100 (95/134)
| 71/100 (95/134)
| 100 (134) |
Workpiece motor power |
kW(hp) |
29(39)
| 29(39)
| 55(73.7)
| 55/71(73.7/95)
| 71/100(95/134)
| 130(174) |
Maximum peripherical speed |
m/s(ft/min) |
45 (8858)
| 45 (8858)
| 45 (8858)
| 45 (8858)
| 45 (8858)
| 45 (8858) |
X-axis travel |
mm(in) |
600(23.6)
| 600(23.6)
| 700(27.6)
| 800(31.5)
| 1000(39.4)
| 1100(43.3) |
Z-axis travel |
mm(in) |
4000(157.5)
| 4000(157.5)
| 4000(157.5)
| 4000(157.5)
| 4000(157.5)
| 6000(236) |
Feeds X(continuous) |
mm/min (in/min) |
0.01-1 (0.0004-0.04)
| 0.01-1 (0.0004-0.04)
| 0.01-1 (0.0004-0.04)
| 0.01-1 (0.0004-0.04)
| 0.01-1 (0.0004-0.04)
| 0.01-1 (0.0004-0.04) |
X (intermittent) |
mm(in) |
0.001(0.00004)
| 0.001(0.00004)
| 0.001(0.00004)
| 0.001(0.00004)
| 0.001(0.00004)
| 0.001(0.00004) |
Z |
mm/min (in/min) |
10-6000 (0.4-236)
| 10-6000 (0.4-236)
| 10-6000 (0.4-236)
| 10-6000 (0.4-236)
| 10-6000 (0.4-236)
| 10-6000 (0.4-236) |
DETAILS
RGC CNC Series Details->
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WMW - Machine Tools