DK42 E (L,S)

Diamond Core Drill

Drilling range: 70-400 mm
Nominal power: 3900 W
Speeds: 3

Extremely powerful, water-cooled three-phase AC motor, stable design thanks to full metal housing, 3-speed gearbox with oil bath lubrication, overload clutch and oil pump.

 

DK42
    DK42 E DK42 ES DK42 EL
Rated Voltage V 400 3~ 400 3~ 400 3~
Nominal power W 3900 3900 3900
Output power W 3000 3000 3000
Rated speed 1/min 160/310/490 230/460/720 130/260/410
Total length without handle mm 540 540 540
Weight without cable kg 19 19 19
Drilling Ø concrete c.  mm 70-400 50-300 90-450
Tool fixture   1 1/4″ 1 1/4″ 1 1/4″
Foot fastening   Standard 4 x M8 with groove 10 x 4,3
  • Robust, powerful and solid water-cooled three-phase motor
  • 3-speed-gear with oil bath lubrication, oil pump and overload clutch
  • Motor protection by thermal switches integrated in the stator windings
  • Antifriction-Element for easy loosening of the drill bit
  • Splash water proof according IP 55, ready for drilling overhead without any further precautions
  • Wet drilling in ceilings, floors and walls
  • Through-holes for cables, cable trays and pipes
  • Stitch drilling of through-holes in plumbing, and air conditioning installations
  • Holes for ducts, foundations