Automatic core drilling machines

• water cooled SR motor
• sprayed water protection IP 55
• 6 motor stages
• drilling diameter display

technical details:

• nominal voltage 230 V
• raed current A 16
• rasted output W 3700
• output power 2800 W
• rpm 1/min 230/280/340/410/490/570
• rated torque 110
• length 440 mm
• weight 14,7 kg
• drilling diameter in concrete about 80-370 mm
• too holder 1 1/4"  

• water cooled SR motor
• sprayed water protection IP 55
• 3 motor stages
• drilling diameter display

technical details:

• nominal voltage 230 V
• raed current A 16
• rasted output W 3700
• output power 2700 W
• rpm 1 motor stage: 1/min 180/20/260/320/380/445
• rpm 2 motor stage: 1/min 360/430/520/630/755/880
• rpm 3 motor stage: 1/min 560/670/810/980/1180/1370
• length 500 mm
• weight 16,5 kg
• drilling diameter in concrete about 40-400 mm
• too holder 1 1/4"  

• water cooled SR motor
• sprayed water protection IP 55
• 6 motor stages
• drilling diameter display

technical details:

• nominal voltage 400 V
• raed current A 15
• rasted output W 7500
• output power 5700 W
• rpm 1/min 140/175/205/240/270/305
• rated torque 187-250
• length 515 mm
• weight 18,3 kg
• drilling diameter in concrete about 120-500 mm
• too holder 1 1/4" or M33/3

• water cooled SR motor
• sprayed water protection IP 55
• 3 motor stages
• drilling diameter display

technical details:

• nominal voltage 400 V
• raed current A 15
• rasted output W 7500
• output power 5700 W
• rpm 1/min 205 - 1370
• length 500 mm
• weight 16,5 kg
• drilling diameter in concrete about 50-350 mm
• too holder 1 1/4"

• Control completely integrated in the core drilling machine
• Easy assembly with adapter plate and tension spring
• High constant feed force
• Gently start of drilling, automatic adaption of the feed rate if reinforcement is touched
• Vibration monitoring
• Splash water proof according IP 55
• Coupling for automatic and manual operation