Grinding Machines Precision Series
The Semco range of Cylindrical Grinding machines are well
accepted by education and industrial establishments worldwide
as quality machines at economical prices. The cylindrical
Grinding Machines are manufactured in modern factories, well
equipped with the finest machine tools available to ensure
the highest standard of quality is maintained in production,
giving continued reliability in service and accuracy of machining.
Specifications
| Model |
G27 |
G30 |
G35 |
G38 |
| Distance between centres (mm) |
350/550/750 |
1000 |
550/750 |
1000 |
| Maximum swing over table (mm) |
270 |
300 |
350 |
380 |
| Maximum grinding diameter (mm) |
250 |
280 |
330 |
360 |
Maximum loading between
centres (kg) |
60 |
150 |
60 |
150 |
Wheelhead |
|
|
|
|
| Swiveling angle (R&L) |
+/- 15 deg |
+/- 15 deg |
+/- 15 deg |
+/- 15 deg |
| Infeed travel (mm) |
250 |
250 |
250 |
250 |
| Hand feed travel (mm) |
250 |
250 |
250 |
250 |
| Automatic rapid travel (mm) |
25 |
25 |
40 |
40 |
| Automatic infeed increment (mm) |
0.001 - 1.8 |
0.001 - 1.8 |
0.001 - 1.8 |
0.001 - 1.8 |
| Handwheel movement per division (mm) |
0.005 |
0.005 |
0.005 |
0.005 |
Handwheel movement per
revoution (mm) |
2 |
2 |
2 |
5 |
Grinding Wheel |
|
|
|
|
| Diameter (mm) |
405 |
405 |
405 |
405 |
| Width (mm) |
32-50 |
32-50 |
38-75 |
38-75 |
| Bore (mm) |
152 |
152 |
152 |
152 |
| Wheel speed (rpm) |
1650/1850/2100 |
1650/1850 |
1650/1850/2100 |
1650/1850 |
| Table |
|
|
|
|
| Swiveling angle |
6/9 Deg |
6/9 Deg |
4/9 Deg |
4/9 Deg |
| Traverse speed (mm/min) |
50-4000mm/min Variable |
50-3000mm/min Variable |
50-4000mm/min Variable |
50-3000mm/min Variable |
| Handwheel movement per revoultion (mm) |
12.5 |
12.5 |
12.5 |
12.5 |
|
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