Technical Description
212601 14/03/2023
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3 Technical Description
3.1 Functional Description
FLOTT pursued high standards in developing the PLUS series. The goal was
not another type of drilling machine – but drilling technology that is years
ahead of the time. Innovative in ergonomics and design, which keeps FLOTT
firmly anchored in the market "as a brand" of superior drilling technology.
Depending on the model, the pillar drilling machine consists of a stable ma-
chine base, a resilient column, a pivotable and height-adjustable drilling table
as well as the drive and control unit.
The machine is driven by a frequency converter controlled three-phase motor,
which uses a ribbed V-belt and pulleys to set the spindle in rotation. The com-
plete drive unit as well as the control panel are located underneath or in the
screw-mounted protective hood.
The drill chuck is mounted on the spindle, which holds the cutter (drill, coun-
tersink, reamer or tap). On the side next to the spindle, there are 2 LEDs,
which provide for a good illumination of the workpiece.
The drilling table is used to safely secure the workpiece to be machined.
Clamping jaws or a vice can be secured with the T-blocks in the T-recesses in
the drilling table. These aids are used to secure the workpiece against rota-
tion. The drilling table can be adjusted in height via a toothed rack with the aid
of a hand crank.
The machines without drilling table and toothed rack are provided with a gas
spring, with which the machine head can be adjusted in height.
The machine is operated via the control panel with digital display and the
manual drill lever. The spindle speed, the zero point and the drilling depth can
be set with the aid of the control panel. In addition, the machine still has a lim-
iter, with which the drilling depth can be manually limited. The operator moves
the rotating spindle with the drill lever in the direction of the workpiece and can
process it accordingly.
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