Auto-reverse tapping magnetic core drill (21 pages)
Summary of Contents for AGP DM62
Page 1
DRY DIAMOND CORE DRILLING MACHINE ORIGINAL INSTRUCTIONS For your personal safety, READ and UNDERSTAND before using. SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE. D-Handle Model Pistol-Handle Model CAUTION: Machine equipped with overheat thermal protection. When the thermal protection kicks in, always remove from the worpiece and run at no load for at least 3 minutes to allow motor to cool before returning to operation.
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TECHNICAL DATA Power Input 220V: 2000W, 110V: 1700W Voltage See machine nameplate No Load /Full Load min Speed 1 1250 / 750 Speed 2 1900 / 1140 Percussion Frequency Speed 1 25,000 bpm / 15,000 bpm (No Load/Full Load) Speed 2 38,000 bpm / 22,800 bpm Arbor Thread 1-1/4-7 UNC male x 1/2"...
General Safety Rules WARNING! Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fi re and/or serious injury. Save all warnings and instructions for future reference. The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
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Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your fi nger on the switch or energising power tools that have the switch on invites accidents. Remove any adjusting key or wrench before turning the power tool on.
Symbols used in this manual ..read these instructions V……..volts A……..amperes ..always wear eye protection Hz……..hertz W……..watt ..always wear a dust mask. ~………..alternating current ………...rated speed ..always wear hearing protection …..revolutions or reciprocation per minute ..wear safety-approved hard hat ..warning of general danger do not dispose of electric tools, .…..class II tool accessories and packaging together...
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ASSEMBLY Mount the handle clamp of the side handle onto the gearbox neck. Position the side handle perpendicular to the main handle. Use the lock screw to tighten the clamp. LIST OF CONTENTS • Diamond core drilling machine. • Side handle assembly OPERATING INSTRUCTIONS Mounting the core bit CAUTION: Ensure that the threads of the spindle and the core bit match.
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SELECTING SPEEDS Release Button There are 2 speed ranges to suit the bit size and work piece hardness. CAUTION: Never attempt to change gears on a running machine! Only adjust when the machine is at rest. Gear Selector Select the desired gear range by pressing the release button and then turning the gear selector either clockwise or counterclockwise into the desired gear.
THE SWITCH The machine has a lockable trigger switch. Squeeze the trigger to start Lock Button the machine. To lock the switch on, press the lock button while holding the trigger switch on. To release, squeeze the trigger and release. Trigger Switch WARNING: Never lock the switch on when drilling hand-held.
The diamond impregnated segments in diamond core bit operate on a principle of controlled erosion. The bond matrix holding the diamonds is continually worn away by abrasion with the work piece, exposing the harder diamonds to stand proud from the bond matrix. With not enough erosion of the bond matrix (the diamonds not exposed) and the bit becomes dull.
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WARNING: Never operate a damaged machine. Always tag a damaged machine and take it out of service until repairs can be made. Maintenance which should be performed by an authorized service center, include the following: • Replace water seals as needed. •...
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Pistol-Handle Model Parts List Parts Name Q'TY Parts Name Q'TY POWER SUPPLY CABLE 1.5(16A)x3Cx3.5M-H07RNF DETENT UNIT M5x10 BALL BEARING 608 ZZ CORD ARMOR CLUTCH NUT M10xP1.25x 17x 8.1 CABLE CLIP CLUTCH DISC SET PANHEAD TAPPING SCREW M4x14 PRESSURE DISC Ø12.1xØ28x2.65 INPUT GEAR M1.0x38T SWITCH 12.5(12.5)A250V 22(22)A125V(110V&220V) LED OVERLOAD LAMP (15cm)(110V&220V)
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D-Handle Model Parts List Parts Name Q'TY Parts Name Q'TY POWER SUPPLY CABLE DETENT UNIT (M5x10xP0.8) BALL BEARING (608) CORD ARMOR CLUTCH NUT (M10xP1.25x8.1T) CABLE CLIP CLUTCH DISC SET PANHEAD TAPPING SCREW (M4x14) PRESSURE DISC (Ø12.1xØ28x2.65) SWITCH (110V&220V) INPUT GEAR (M1.0x38T) LED OVERLOAD LAMP (110V&220V) BUSHING (Ø12xØ18x5) D-HANDLE HALF-RIGHT...
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