X axis: 1100
Y axis: 400
Z axis: 500
Spindle rotation: (4 ranges) horizontal axis 0 ÷ 1800 rpm
Spindle rotation: (2 ranges) vertical axis 4000 rpm
Sleeve: descent 140 mm (manual)
CNC
The FB universal knee-type milling machines were the first type to be produced by our company, with the first prototype presented in 1962. The FB knee-type milling machines are made in cast iron and all the support surfaces for movement and their gibs are coated in anti-friction material (Turcite).
| TABLE | ||
| Surfaces | mm | 1.300 x 360 (1.400 x 360) |
| No. of “T” shape grooves | mm | 4 x 16 |
| MOVEMENT OF AXES | ||
| Longitudinal (X axis) | mm | 1.100 |
| Transversal (Y axis) | mm | 350 |
| Vertical (Z axis) | mm | 500 |
| AUTOMATIC DRIVE VALUE OF AXES | ||
| Longitudinal/Transversal | mm | 5 - 3.000 |
| Vertical | mm | 5 - 800 |
| Rapid Longitudinal/Transversal | mm | 5.000 |
| Rapid Vertical | mm | 1.100 |
| HORIZONTAL SPINDLE | ||
| Tool taper attachment | ISO40 DIN2080 | |
| Rpm | 20 ÷ 1.800 | |
| Speed ranges | n. | 3 |
| VERTICAL SPINDLE | ||
| Tool taper attachment | ISO40 DIN2080 | |
| Variable rotation speed | 80 ÷ 1.800 | |
| Speed ranges | n. | 2 |
| Automatic stroke of the descent sleeve manual/automatic | mm | 140 |
| Automatic descent of sleeve range | n. | 3 |
| Inclination on vertical axis | ± 20° | |
| Sliding motorized head support slide | ||
| USE VALUES | ||
| Distance between horizontal spindle axis and table | mm | 0/500 min/max |
| Spindle axis and slide distance | mm | 135 |
| Distance between vertical spindle nose and table | mm | 130/630 |
| Distance between vertical spindle axis and upright | mm | 100/650 |
| INSTALLED POWER | ||
| Horizontal spindle motor | kW | 7,5 |
| Vertical spindle motor | kW | 7,5 |
| Electropump motor | kW | 0,3 |
| Motor no. 3 axes | Nm | 6 each |
| WEIGHT | ||
| Net | Kg | 3.100 |