MDU3_yellow

When only the best is good enough

a mdu3 core drill

  Integrated drive and control electronics

  • No separate power pack needed, connect directly
    to 380 - 480V 50/60HZ 3-phase supply.

  Motor RPM ratio 1:4

  • Exceptionally wide, electronically variable
    spindle speed range

  Built in display

  • Shows: Amp, voltage, power, RPM, angle, etc.

  Quick change drill bit couplings

  • DR-1-1/4"
  • DR-CR1-28
  • DR-1/2" BSPP
  • DR-A-ROD
  • DRF-84
  • DRF-94

  Extensions

  • DED-250
  • DED-500
Output power: 8 kW (11 hp)
Voltage: 380 - 480V 50/60Hz 3-phase
Number of speeds: 14 electronic
Weight with manual feed: 15 kg (33.1 lb)
Weight with autofeed: 16.7 kg (36.8 lb)
IP-classification: IP6X

POWERFUL AND EASY TO HANDLE

A Core drill for both service jobs and the special challenges. With the MDU3 you’ll always have the capacity to finish the job.

 

Available with either manual feed or fully integrated autofeed motor, patented by Pentruder.

LETS TAKE DRILLING TO A NEW LEVEL

MDU3-30 white
Drill bit range:

50 - 300 mm

 

Spindle speed:

200 - 1800 RPM

 

Gear ratio:

24:12 drop gear

 

Max torque:

60 Nm

MDU3-60 white
Drill bit range:

80 - 600 mm

 

Spindle speed:

100 - 900 RPM

 

Gear ratio:

18:18 drop gear

 

Max torque:

120 Nm

MDU3-100 white
Drill bit range:

125 - 1000 mm

 

Spindle speed:

50 - 450 RPM

 

Gear ratio:

12:24 drop gear

 

Max torque:

240 Nm

the Pentruder Mdu3 core drill with a 220mm drill bit on a TS-track

WE INNOVATE SO YOU CAN GET THE JOB DONE

We are not restricted by what has already been done

Therefore we think i new and untraditional ways. Innovative designs tempered by experience.

Therefore we think i new and untraditional ways. Innovative designs tempered by experience.

Our strength is to use advanced but reliable technical soultions. This, in combination with the possibilities given by sound engineering principles and modern simulation toools, creates products which are ahead in their field.

Possibilities and willingness to go outside traditional boundaries in the design process are key factors for innovative design.

Attention to detail

For us it is personal. Every person working at Tractive knows that his or her work and attention to detail has a direct impact on the product quality and thus customer satisfaction.

It is a great responsibility which is happily taken on by everybody and at every step of the process from design to after sales support.

HFi SYSTEM - Modular, powerful and light weight

RS2 - WALL SAW

RS2 wall saw weighs under 24.5 kg with max output power of 18 kW. Easy fitting of blade with quick connect coupling. Built for low maintenance with the customer in mind.