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Model: RTM260A
| Year | |
|---|---|
| Conditions | |
| Availability | |
| Brand | |
| Type |
The used crankshaft grinding machine BERCO RTM260A is in good condition.
| Height of the centers | 260 mm |
| Max. swing over table | 520 mm |
| Max. distance between centers | 1500 mm |
| Max. distance between chucks | 1470 mm |
| Max. eccentricity of workheads | 110 mm |
| Max. weight between centers | 180 Kg |
| Max. grinding diameter | Ø 1502 mm |
| Max. diameter on the steady rests | Ø 127 mm |
| Max. grinding wheel diameter | Ø 710 mm |
| Max grinding wheel thickness | 63 mm |
| Self – centering chuck diameter | Ø 160 mm |
| Grinding wheel head manual feed | 1 mm/rot |
| Grinding wheel head rapid feed | 130 mm |
| Grinding wheel head micrometric travel | 162 mm |
| Rotation speed | 20 – 40 – 60 RPM |
| Table micrometric feed | 5,6 mm/rot |
| Rapid table feed speed | 6200 mm/min |
| Head motor | 4 kW |
| Hydraulic power unit motor | 0,55 kW |
| Table motor | 0,55 kW |
| Dimensions | 360×194×160 cm |
| Weight | 3310 Kg |
