electric drilling unit / electro-hydraulic / single-spindle / multi-spindle
Min.: 250 rpm (1,570.8 rad.min-1)
Max.: 7,780 rpm (48,883.2 rad.min-1)
Min.: 0 mm (0 in)
Max.: 120 mm (4.72 in)
Min.: 0.9 Nm (0.66 ft.lb)
Max.: 41.8 Nm (30.83 ft.lb)
The BE 55 is a compact electro-hydraulic series. The machine consist of an electric motor that runs the spindle while the feed is powered and controlled hydraulically. The hydraulic feed controls together with the position switches. The machine can do multi-wall drilling, rapid advance and automatic ship removal. There are two units available with two different taper options and multi-spindle heads.
The power of the machine ranges from 370 to 2400 W. The speed when idle is 250 to 7780 rpm. The torque power is 41.8 to 0.90 Nm. The maximum thrust of the series is 6000 N while the stroke is 120 mm.