Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for MK Diamond Products MK-MANTA III
Summary of Contents for MK Diamond Products MK-MANTA III
- Page 1 MK-MANTA III www.mkdiamond.com OWNER’S MANUAL PARTS LIST & OPERATING INSTRUCTIONS Revision 202 08.2012 Manual Part# 161117 Caution: Read all safety and operating instructions before using this equipment. This parts list MUST accompany the equipment at all times.
- Page 2 MK-Manta III Core Drill by reading and reviewing this manual before operating it. Read and follow all safety, operating and maintenance instructions. If you should have questions concerning your MK-Manta III Core Drill, please feel free to call our friendly customer service department at: (800) 421-5830. Regards,...
-
Page 3: Table Of Contents
TABLE OF CONTENTS SAFETY Safety Messages Damage Prevention Message General Safety Precautions Hazard Symbols California Proposition 65 Message Safety Label Locations Product Features UNPACKING, CONTENTS and ASSEMBLY Unpacking Contents Assembly OPERATION Operation 10-15 MAINTENANCE, ACCESSORIES, & TROUBLESHOOTING Maintenance Cleanup Troubleshooting 17-18 Accessories EXPLODED VIEW AND PARTS LIST... -
Page 4: Safety Messages
MANTA CORE DRILL III SAFETY RULES FOR SAFE OPERATION DANGER Failure to follow instructions in this manual may lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only. The following guidelines should always be used when operating the core drill. -
Page 5: Hazard Symbols
MANTA CORE DRILL III SAFETY • NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine. • NEVER operate this equipment under the influence of drugs or alcohol. • Whenever necessary, replace nameplate, operation and safety decals when they be come difficult to read. -
Page 6: California Proposition 65 Message
MANTA CORE DRILL III SAFETY SILICA DUST WARNING Grinding/cutting/drilling of masonry, concrete, metal and other materials with silica in their composition may give off dust or mists containing crystalline silica. Silica is a basic component of sand, quartz, brick clay, granite and numerous other minerals and rocks. Repeated and/or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases, including silicosis. -
Page 7: Safety Label Locations
MANTA CORE DRILL III SAFETY SAFETY LABEL LOCATIONS Safety labels contain important safety information. Please read the information contained on each safety label. These labels are considered a permanent part of your saw. If a label comes off or becomes hard to read, contact MK Diamond or your dealer for a replacement. WARNING FOR INFORMATION ON SERVICE OR... -
Page 8: Product Features
MK-MANTA III CORE DRILL The MK-Manta III Core Drill is a powerful all-purpose drilling rig that is designed to drill holes, up to 12 inches in diameter (14 inches with the 2 inch spacer), in all types of concrete slabs, floors, walls, and ceilings. -
Page 9: Unpacking
If within one (1) Year from the date of purchase, this MK Diamond saw fails due to defect in material or workmanship, MK will repair it, free of charge when the unit is re- turned to the dealer where it was purchased. This warranty DOES NOT cover normal wear or damage resulting from operator abuse. In no event shall MK Diamond Products, Inc. -
Page 10: Operation
DRILLING OPERATIONS Electrical Requirements The MK-Manta III Core Drill rig has been equipped with a Milwaukee motor. The drill should be used on an electrical circuit, separate from other loads, and protected by a 30 amp circuit breaker. the MK- Manta III Core Drill has been provided with a 20 Amp plug (NEMA 15-20) or a 30 Amp (NEMA 15-30) locking plug depending on the model. - Page 11 B. VACUUM BASE. The MK-Manta III Comb Core Drill Rig is equipped with a vacuum pump. This pump is designed to provide approximately 1800 pounds of total holding power. In order to provide the most rigidity to your core rig the unit should be used on a relatively smooth surface such as con- crete.
- Page 12 167326 167327 The MK-Manta III Core Drill, with Milwaukee motor will operate in either a high or low gear speed. This speed combined with applied pressure provides the cutting action for the core bit. Speed selec- tion and pressure are determined by hardness of material, aggregate size and grade of diamond core bit.
- Page 13 SHEAR PIN AND CLUTCH PROTECTION The MK-Manta III Core Drill uses either a shear pin or a friction clutch to protect the gear and motor against overload. The shear pin drives the outer portion of the drive spindle. If the motor should over- load the pin will shear.
- Page 14 • Thread anti-clockwise to attach core bit. • Thread clockwise to loosen. The MK-Manta III Core Drill, equipped with either the Millwaukee motor, has WARNING a 1 -1/4” - 7 thread. For bits with other threads, use a shaft coupling. After a bit has been mounted, turn the power on and check that there is a minimum of run-out or wobble.
- Page 15 MANTA CORE DRILL III OPERATION CAUTION If the rig shifts during drilling, stop the motor, reposition the rig, and resume drilling. 8. Monitor the water flow. If the water flow is adequate, the water leaving the cut should be slightly sludgy. When cutting metal rebar, the water should have a gray metal coloring. NOTICE: When drilling into prestressed concrete the bit may cut into the hardened steel cable under tension.
-
Page 16: Maintenance
Following the procedures as outlined can prevent serious damage or malfunc- tioning of the machine, and aid in preserving the useful life of core drill bits. Before performing any maintenance to the MK-Manta III Core Drill, CAUTION always unplug the unit from the electrical power source. Ensure the On-Off switch is in the Off position, after servicing, and before plugging the unit back in. -
Page 17: Troubleshooting
MANTA CORE DRILL III TROUBLESHOOTING TROUBLESHOOTING PROBLEM WHAT TO DO? INDICATION CAUSE SOLUTION/ RECOMMENDATIONS 1. Check fluid return. Fluid not muddy. Drilling in steel Adjust drilling parameters to Evidence of steel reinforcement. recommendations for reinforce- cuttings. ment. 2. Check motor Speed not cor- See recommended speeds. - Page 18 MANTA CORE DRILL III TROUBLESHOOTING TROUBLESHOOTING PROBLEM WHAT TO DO? INDICATION CAUSE SOLUTION/ RECOMMENDATIONS No return of Check where fluid If Leaking can be tolerated, contin- fluid is leaking. ue drilling with increased attention. Bit Stuck 1. Try to raise bit, Loose material Step 1: Apply wrench and rotate bit if possible.
-
Page 19: Accessories
MANTA CORE DRILL III ACCESSORIES ACCESSORIES ITEM NUMBER DESCRIPTION Core Bits MK-Black- Supreme Grade for Concrete & Asphalt Excellent performance in applications associ- www.MKDiamond.com ated with moderate to high steel reinforce- ment. Available Diameters 1/2” - 16” Core Bits MK-Orange- Premium Grade for Concrete &... - Page 20 MANTA CORE DRILL III EXPLODED VIEW...
- Page 21 MANTA CORE DRILL III EXPLODED VIEW...
- Page 22 MANTA CORE DRILL III EXPLODED VIEW...
- Page 23 MANTA CORE DRILL III EXPLODED VIEW...
- Page 24 MANTA CORE DRILL III EXPLODED VIEW...
- Page 25 MANTA CORE DRILL III EXPLODED VIEW...
- Page 26 MANTA CORE DRILL III PARTS LIST Item Description Part # Assembly, M3 Base, Combination Base, M3 Combination 157427 Screw, ½-13 x 3 ½ Hex Hd. Cap, Full Thread 158284 Level, Circular Bubble 157429 Gasket, Neoprene size 1” x ½ x 47.8” 3.98’...
- Page 27 MANTA CORE DRILL III PARTS LIST Item Description Part # Cap, Push ½” Stainless Steel 157435 Collar, ½ I.D. x 1” O.D. x 7/16 157518 Screw, ¼-20 x ¾ Flat Head Socket 154657 Knob, Knurled Head ¼-20 x 2 ½ 157436 Pad, Toggle ¼-20 157437...
- Page 28 MANTA CORE DRILL III PARTS LIST Item Description Part # Cover, Single Switch Control Box 158387 Screw, ¼-20 x ¾ Socket Head Cap 152587 Washer, ¼ Split Lock 152591 Screw, 10-24 x 5/8 Self Tapping 153681 Ammeter 120V 154489 Switch, 30A Toggle 154491 Cord, Power SOWA 12/3 Yellow 3’...
- Page 29 MANTA CORE DRILL III PARTS LIST Item Description Part # GB15 Screw, 1/4-20 X 3/4 Flat Head Phillips Cap 154657 GB16 Nut, 1/4-20 Hex 151893 Assembly, Handle, Slip Hub, Slip Handle 157321 Spoke, Slip Handle 157322 Knob, Ball ½-20 Female 154486 Screw, 1/4-20 X ¾...
-
Page 30: Ordering Information
ORDERING, RETURN, & PACKAGING ORDERING INFORMATION You may order MK Diamond products through your local MK Diamond distributor or, you may order direct from MK Diamond. When ordering direct from MK Diamond, please have the following information ready before calling: •... -
Page 31: Contact
© COPYRIGHT 2012, MK DIAMOND PRODUCTS, INC. ALL RIGHTS RESERVED. The MK Diamond logo is a registered trademark of MK Diamond Products, Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the property of their re- spective owners and used with permission. - Page 32 MK-MANTA CORE DRILL III OWNER'S MANUAL & OPERATING INSTRUCTIONS MK Diamond Products, Inc. 1315 Storm Parkway Torrance, CA 90501 Toll-Free: (800) 421-5830 Phone: (310) 539-5221 Fax: (310) 539-5158 www.mkdiamond.com...