Dalian Taijia Technology Co.,Ltd

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Concrete Drilling Machine

Concrete Drilling Machine

Diamonc core drills for reinforced concrete wall, floor, cement. We have different sizes, from dia 5mm to 505mm and different stands, vertical steel stand, angle adjustable steel stand, angle adjustable aluminum stand, angle adjustable aluminum vacuum base stand. Magnetic drills for take hole or twist or tapping on steel sheet. Concrete wall cutter/saw for cut reinforced concrete wall and floor, slab and beam, roadway, etc.

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Product Details
Concrete Drilling Machine
Parameters

HZ-168

(Handle and Standing Machine)

HZ-205 HZ-250
Max. Drilling Diameter ¢168mm ¢205mm ¢250mm
Rated Voltage 110/220/240V ~ 110/220/240V ~ 110/220/240V ~
Rated Frequency 50-60Hz 50-60Hz 50-60Hz
Rated input power 2300W 2500W 3300W
No-load speed 0-1900r/min 700r/min 700r/min
Features

*The tool rotation speed can be reached no-rate speed adjustment by the switch trigger

*Equipped with built-in adjustable safety clutch, if the internal nut loosed,can fix by the M8
screw on the reducer, do not have to disassemble

*Equipped with a current overload protection switch, when the bit stuck or torque great,
can automatically disconnect the switch, protect machine

*Double insulation structure, safe and reliable

*Equipped with safety clutch, when the bit stuck or torque great, can
avoid the motor overload, safety operation.

*High output shaft speed, great power

*Equipped with safety clutch, when sticking torsion is too large, can protect the motor
overload and safety operation.

*Lifting body uses the roller structure.

*Moving light, long life

*Designed for large diameter drill bit.

Picture

 

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