DK42E
DK42E Diamond core drill
- Nominal power: 3900 W – 400 V
- Drilling diameter: 70 – 400 mm
- Number of gears: 3
- Wet drilling machine
Extremely powerful, water-cooled three-phase motor, robust design thanks to full metal housing, 3-speed gearbox with oil bath lubrication, overload clutch and oil pump.
Product details
| DK42E | DK42ES | DK42EL | ||
|---|---|---|---|---|
| Nominal voltage | V | 400 3~ | 400 3~ | 400 3~ |
| Nominal power | W | 3900 | 3900 | 3900 |
| Output power | W | 3000 | 3000 | 3000 |
| Nominal speed | 1/min | 160/310/490 | 230/460/720 | 130/260/410 |
| Total length | mm | 540 | 540 | 540 |
| Weight | kg | 19 | 19 | 19 |
| Drilling diameter in concrete approx. | mm | 70-400 | 50-300 | 90-450 |
| Tool fixture | 1 1/4" | 1 1/4" | 1 1/4" | |
| Protection class | IP55 | IP55 | IP55 | |
| Foot mounting | 4 x M8 with groove 10 x 4.3 | 4 x M8 with groove 10 x 4.3 | 4 x M8 with groove 10 x 4.3 |
- Extremely powerful and robust water-cooled three-phase motor
- 3-speed gearbox with oil bath lubrication, oil pump and overload clutch
- Motor protection by thermal circuit breaker in the stator winding
- Anti-friction element for easy release of the drill bit
- Splash-proof to IP55; suitable for drilling vertically upwards without further precautions
- Wet drilling in ceilings, floors, and walls.
- Penetrations for cables, conduits, and pipes.
- Perforation drilling for penetrations.
- Drilling for shafts and foundations.
Accessories
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