BM-7
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3
1. GENERAL INFORMATION
1.1. Application
The BM-7 is a bevelling machine designed to mill edges of plates and pipes made of
steel or
aluminum
alloys.
The
machine
allows you to
bevel
workpieces
with
a
thickness
of
at
least 1.5 mm
(1/16
’’) to
the
maximum
bevel
width
of
7
mm
(9/32
’’)
and,
depending
on
the
milling
head used, at the
angle of
30° or 45°.
The included milling head allows you to bevel
not only at the
angle
of
45° but also with a radius of 2, 3, 4, or 5 mm when used with
radius inserts. The minimum diameter of a hole to be machined is 35 mm (1-3/8
’’).
Optional milling heads allow you to machine holes with diameters of at least
22.5
mm (7/8’’), and a sticker protects aluminum workpieces against scratches.
1.2. Technical data
Voltage
1~ 110
–120 V, 50–60 Hz
1~ 220
–240 V, 50–60 Hz
Power
1080 W
Rotational speed without load
6200 rpm
Rotational speed with load
3200 rpm
Protection level
IP 20
Protection class
II
Maximum bevel width (
b
)
7 mm (9/32
’’, Fig. 1)
Bevel angle (
ß
, depends on the milling head used)
30° (option), 45° (Fig. 1)
Minimum workpiece thickness
1.5 mm (1/16
’’)
Minimum hole diameter
22.5
mm (7/8’’, option), 35 mm (1-3/8’’)
Edge radius
2 mm, 3 mm, 4 mm, 5 mm (Fig. 1)
Noise level
More than 70 dB
Vibration level
Machine harmful for health.
Vibration level exceed 2,5m/s2
Take periodic breaks during operation.
Required ambient temperature
0
–40°C (34–104°F)
Weight
6.1 kg (13 lbs)
Fig. 1.
Bevel dimensions
