Specified Conditions Of Use, Technical Data, Available Accessories - ALFRA ROTABEST RB 50B Manual De Instrucciones

Specified Conditions of Use
This machine is destined to cut material with magnetisable surface with core cutters and twist drills in sheltered
environment for commercial use in industry and craft. The device is suitable for drilling vertical, horizontal and
overhead.
Technical Data
Prod.-No. and description:
Input:
On-load speed:
Tool holder:
Coolant supply:
Voltage:
(See nameplate)
Magnetic adhesion:
Tool force (on 10 mm steel):
Boring Ø max. in steel
- Core cutter:
- Twist drills:
Min. material thickness:
Stroke:
Size of magnetic base:
Weight:
Noise emission:
Vibration on the handle:
Further functions:
Available Accessories
• Transport case
• Coolant unit
• Coolant spray ALFRA BIO 4000
• MT2 Tool holder
• Safety guard
• Safety belt
• Allen key 2,5 mm
• Allen key 4,0 mm
• Allen key 6,0 mm
• Swarf remover
10
18451 Rotabest RB 50B
1200 Watt
250 / 450 rpm
MT2
internal
230 V 50/60 Hz
11000 N
3500 N
12 - 50 mm
up to Ø 16 mm DIN 338
6 mm
190 mm + 100 mm adjustable height on
slide
92 x 220 mm
15 kg
92 dB(A) @ 300 mm distance
from the motor
AC=3,5 mm/s² and VC=3,2 mm/s
Motor emergency stop
Magnetic field sensor
Prod.-No.
18850.KN
189412029
21040
18803
189311293 + 2x 189601096
189490501
DIN911-2,5
DIN911-4,0
DIN911-6,0
189480022
110 V 50/60 Hz
2500 lbs
800 lbs
15/32" – 2"
7.5" + 3.9" adjustable height on
slide
3.6" x 8.7"
33 lbs
92 dB(A) @ 12" distance from
the motor