Description:
FS serial precision numerical control surface grinder with horizontal spindle andrectangular table, newly produced by US in cooperation with German G&H company, is of reasonable construction, high rigidity, good accuracy-holding, easy operating and nice looking, reached the Advanced level at the present time.
| Model |
FS420(H) |
FS640(H) |
FS840(H) |
FS1050(H) |
| Work table area |
200×400 |
400×600 |
400×800 |
500×1000 |
| Longitudinal travel of table (hydraulic) |
470mm |
670mm |
870mm |
1100mm |
| Distance from table to spindle center |
410(560)mm |
500(700)mm |
500(700)mm |
625(875)mm |
| Handwheel Movement of per grid |
0.2mm |
0.2mm |
0.2mm |
0.2mm |
| Handwheel Movement of per grid |
0.002mm |
0.002mm |
0.002mm |
0.002mm |
| Max.distance of saddle cross movement |
200mm |
400mm |
400mm |
500mm |
| T-slot table |
14×1 |
14×1 |
14×1 |
18×3 |
| Vertical fast moving traffic |
300 ( 450 ) |
350 ( 550 ) |
350 ( 550 ) |
425 ( 675 ) |
| Wheel spindle speed |
2840r/min |
1440r/min |
1440r/min |
1440r/min |
| Wheel size |
Φ220×25×Φ51 |
Φ300×30×Φ76 |
Φ300×30×Φ76 |
Φ400×50×Φ127 |
| Spindle motor power |
2.2Kw |
4Kw |
4Kw |
11Kw |
| Wheelhead rapid elevating motor power |
0.37Kw |
0.37Kw |
0.37Kw |
0.55Kw |
| Hydraulic motor power |
0.75Kw |
1.5Kw |
1.5Kw |
4Kw |
| Horizontal drive motor |
0.37Kw |
0.37Kw |
0.37Kw |
0.55Kw |
| Nei weight |
1500(1800)Kg |
2500(2800)Kg |
2800(3100)Kg |
5500(6000)Kg |
| Parallelism to basic surface |
1000:0.01mm |
1000:0.01mm |
1000:0.01mm |
1000:0.01mm |
| Surface roughness |
Ra0.4Μm |
Ra0.4Μm |
Ra0.4Μm |
Ra0.4Μm |
Audited Supplier 
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