JEI MINIBEAST AUTO, Operator'S Manual

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3
1. GENERAL INFORMATION
1.1. Application
The MINIBEAST AUTO is a drilling machine with electromagnetic base designed to drill holes
with diameters of 12 – 36 mm (0.47 – 1.42 ’’) to the maximum depth of 51 mm (2’’) through the
use of annular cutters.
The electromagnetic base allows the drilling machine to be fixed to ferromagnetic surfaces
with a force that ensures user safety and proper machine operation. A safety strap protects
the machine from dropping in case of a power loss.
1.2. Technical data
Voltage
1~ 110 – 120 V, 50 – 60 Hz
1~ 220 – 240 V, 50 – 60 Hz
Total power 1000 W
Motor power 920 W
Cutter holder 19 mm Weldon ( 0.75’’)
Maximum drilling diameter 36 mm (1.42 ’’)
Maximum drilling depth 51 mm (2 ’’)
Electromagnetic base holding force
(surface with the thickness of 22 mm and roughness R
a
= 1.25)
9 300 N
Electromagnetic base dimensions
80 mm × 160 mm × 36.5 mm
3.1 ’’ × 6.3 ’’ × 1. 4 ’’
Slider stroke 70 mm (2.8 ’’)
Rotational speed under load 350 rpm
Rotational speed without load 580 rpm
Minimum workpiece thickness 6 mm (0.23’’)
Protection class I
Noise level over 85 dB
Vibration level under 2.5 m/s
2
( ≤ 8.2 ft/s
2
)
Required ambient temperature 0 – 40 °C (32 – 104 °F)
Weight 13.5 kg (30 lbs)