Alfra GmbH RB 80 SP R/L-E
Description
Alfra Drilling Machines RB 80 SP R/L-E
The magnetic core drilling machine can be attached to ferromagnetic work pieces using the installed mechanically switchable permanent magnet. For this purpose, the magnetic lever must be pressed downwards and the safety tab must latch into place correctly. The motor can be turned on and off using the large switch on the side. A self- adjusting linear guide which the motor is attached to, can be vertically adjusted using the rotary handle. The model- plate and an attachment possibility for the allen wrench included can be found on the back of the machine.
Technical Specifications:
Core drill dimensions: Ø 12.0 - 80.0 mm / Ø 20.0 - 50.0 mm (extra long 110 mm)
Cutting depth: 50.0 mm / 110.0 mm
Twist drill: Ø 1.0 - 16.0 mm with drill chuck up to Ø 32.0 mm with MT3 DIN 345
Counterboring: Ø 10,0 - 55,0 mm
Tapping: with taping chuck: up to M30 with tapping attachment: up to M30
Arbor: MT3
Stroke: 190 mm
Height adjustment: 60 mm
Gearbox – on-load speed: right/left 1. Step 50 - 110 rpm 2. Step 75 - 175 rpm 3. Step 105 - 245 rpm 4. Step 165 - 385 rpm
Power consumption: 1,800 W
Voltage: 230 V 50/60 Hz 110 V 50/60 Hz
Magnetic holding force: 22,000 N
Tool-Force (10 mm): 2,500 N
Min. material thickness: from 3 mm
Magnetic base: 94 x 255 mm
Weight: 22.6 kg
Features:
-Motor
Smooth Start
Right/left run
Overload protection
-Gearboxes
Oil bath gearbox
Mechanical slipping clutch
-Slide
Stepless adjustment
Self-adjusting guide
-Operation
Soft-touch grips
Cord length 5 m
-Magnet
Sensor/LED
Permanent magnet
TiN-coating
Specifications
Manufacturer | Alfra GmbH |
Model | RB 80 SP R/L-E |
Condition | New |
Arbor | MT3 |
Stroke | 190 mm |
Height adjustment | 60 mm |
Power consumption | 1,800 W |
Magnetic holding force | 22,000 N |
Tool-Force (10 mm) | 2,500 N |
Min. material thickness | from 3 mm |
Magnetic base | 94 x 255 mm |
Weight | 22.6 kg |