PRO-72T Versatile tapping and drilling machine
The PRO-72T is used for drilling and tapping. The powerful motor with variable speed
Motor allows milling up to 70 mm and drilling up to 25 mm. The right and left rotation of the
The machine's clockwise and anti-clockwise rotation enables cutting up to M20 with the new Promotech thread system. The two-speed gearbox
with infinitely variable speed adjustment enables the optimum speed to be set depending on
diameter, steel grade or tool quality. The intelligent speed control system keeps the
Motor speed constant regardless of changing loads.
The innovative 360-degree LED display facilitates the proper operation of the machine and increases
safety at work.
Features and benefits
▪ Powerful engine with powerful 2-speed gearbox
▪ Electronic speed stabilisation system (ESSS) maintains speed
stable regardless of load changes
▪ Threading of through and blind holes
milling with HM or HSS milling cutters or drilling
▪ Electronic clutch
▪ Overload and overheating protection
▪ Rigid construction extends tool life
▪ Inclination sensor stops the motor in case of machine breakage
▪ A 360-degree visual control system indicates the current condition of the drill and gives
safety and diagnostic information, e.g. about worn brushes
▪ Innovative intelligent magnet with reduced weight
▪ Magnetic Field Shape Control (MFSC) provides maximum holding force on thin materials
▪ Energy Saving Base (ESB) consumes only 50% of its power when the motor is not running
▪ The semi-automatic wedge adjustment allows for easy, fast, correct and
repeatable adjustment of the sliding clearance without expert knowledge or experience
▪ Intuitive control panel on top of the drill
▪ Large coolant reservoir
Technical datapRO-72T | |
---|---|
Motor speeds (under load) | 120-190 rpm (gearbox I) 290-450 rpm (gearbox II) |
Power | 1600 W |
Weight | 18 kg |
Maximum milling capacity | 70 mm |
Maximum drilling capacity | 25 mm |
Maximum tap size | m20 |
Stroke | 190 mm |
Maximum depth of cut | 75 mm |
Voltage | 1~ 220-240 V, 50-60 Hz 1~ 110-120 V, 50-60 Hz |
Overload protection | yes |
Overheating protection | yes |
Continuous speed adjustment | yes |
ESSS - electronic Speed stabilisation system | yes |
semi-automatic wedge adjustment | yes |
MFSC - magnetic field shape control | yes |
ESB - Energy Saving Base | yes |
Magnetic release fuse | yes |
Magnetic clamping force (surface with a Thickness of 25 mm and a roughness Ra = 1.25) | 1122 kgf (11 000 N) |
Magnet unit dimensions | 92 mm × 180 mm × 54 mm |
Min. workpiece thickness | 8 mm |
Spindle | mT3 |
Tool holder | 19 mm Welding connection |