B446 T2 | B465 T2 | ||
MACHINING CAPACITY | |||
Bar capacity | mm | 51 | 70 |
Max. machining diameter | mm | 200 | 200 |
Max. machining length | mm | 350 | 350 |
Max. swing over diameter | mm | 220 | 220 |
MAIN SPINDLE | |||
Max. speed | rpm | 5000 | 5000 |
Spindle nose | ASA | 5" | 6" |
Spindle bore | mm | 59,5 | 78 |
Inside diameter of bearings | mm | 90 | 110 |
Chuck diameter | mm | 165/210 | 165/210 |
Motor power | kW | 15 (diagram 2) | 26 (diagram 1) |
C axis: min. programmable value | ° | 0,001° | 0,001° |
SUB-SPINDLE | |||
Max. speed | rpm | 5000 | 5000 |
Spindle nose | ASA | 5" | 5" |
Spindle bore | mm | 55 | 55 |
Drawtube inside diameter | mm | 45 | 45 |
Inside diameter of bearings | mm | 90 | 90 |
Chuck diameter | mm | 165 | 165 |
Motor power (see diagram 3) | mm | 11 | 11 |
C-axis: min. programmable value | ° | 0.001° | 0.001° |
Offset stroke | mm-m | 115 | 115 |
B-axis: stroke - rapid traverse | mm-m/min | 655 - 30 | 655 - 30 |
UPPER TURRET 1 - LOWER TORRET 2 | |||
No of tools | N° | 12 | 12 |
Turret indexing (1 pos) | sec | 0,15 | 0,15 |
No of live tools | N° | 12 | 12 |
Max. speed | rpm | 4000 | 4000 |
Motor power (see diagram 4) | kW | 3,7 | 3,7 |
X1-X2 axes: stroke - rapid traverse | mm-m/min | 170 - 18 | 170 - 18 |
Z1-Z2 axes: stroke - rapid traverse | mm-m/min | 630-540 - 30 | 630-540 - 30 |
Y1-Y2 axes: stroke - rapid traverse | mm-m/min | 90 [-40/+50] - 9 | 90 [-40/+50] - 9 |
COOLING SYSTEM | |||
Tank capacity | l | 450 | 450 |
Motor rating of 3 electropumps | kW | 3,7 | 3,7 |
DIMENSIONS AND WEIGHT | |||
Machine with swarf conveyor | mm | 4550 x 2110 x 2210 h | |
Spindle centre height | mm | 1115 | 1115 |
Machine weight with swarf conv. | kg | 7900 | 8100 |