Available Models for B446, B465 and B481
| T3Y2 | 3 Turrets equipped with live tooling 2 Y-axis 2 Spindle featuring C-axis |
| T3Y3 | 3 Turrets equipped with live tooling 3 Y-axis 2 Spindle featuring C-axis |
Specifications
| B446 T3 | B465 T3 | B481 T3 | |
| Bar Capacity | 1.77″ | 2.56” | 3.15” |
| Chuck Diameter | 8” | ||
| Max. length between spindle faces | 37.5″ | ||
| Max. swing over Diameter | 20″ | ||
| Main Spindle | |||
| Max Speed | 5000 rpm | 4000 rpm | 3200 rpm |
| Spindle Nose | 5″ | 6″ | 8″ |
| Spindle Bore | 2.17″ | 3.15″ | |
| Chuck Diameter | 8″ | 10″ | |
| Horsepower | 20 HP | 35 HP | |
| C axis: min. programmable value | 0.001 degrees | ||
| Sub Spindle | |||
| Max Speed | 5000 rpm | ||
| Spindle Nose | 5″ | ||
| Spindle Bore | 2.17″ | ||
| Chuck Diameter | 6/8″ | ||
| Horsepower | 15 HP | ||
| C axis: min. programmable value | 0.001 degrees | ||
| Offset Stroke | 4.72″ | ||
| B-axis: Stroke – rapid traverse | 26.35″ | ||
| Upper Turret (1-left) | |||
| Upper Turret (2-right) | |||
| Lower Turret (3) | |||
| No. of Stations / Max Number of Tools | 12 / 192 | ||
| Turret indexing ( 1 pos ) | 0.15 sec | ||
| Max Speed | 4000 rpm | ||
| X1, X2, X3 axis: stroke – rapid traverse | 5 geared | ||
| Z1, Z2 axis: stroke – rapid traverse | 6.7″ | ||
| Z3 axis: axis: stroke – rapid traverse | 21.3″ | ||
| Y1, Y2, Y3 axis: stroke – rapid traverse | 3.54″ | ||
| Cooling System | |||
| Tank Capacity | 120 gal | ||
| Motor rating of 4 electropumps | 5 HP | ||
| Dimensions and Weigh | |||
| Machine with chip conveyor | 173″ x 85″ x 89″ | ||
| Spindle center height | 42″ | ||
| Machine weight with conveyor | 18200 lbs | 18500 lbs | 19200 lbs |














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