CD12 User Manual - Stanley Hydraulic Tools
Contents
1. 2 A HYDRAULIC LEAK OR BURST MAY CAUSE OIL INJEC TION INTO THE BODY OR CAUSE OTHER SEVERE PERSONAL INJURY DO NOT EXCEED SPECIFIED FLOW AND PRESSURE FOR THIS TOOL EXCESS FLOW OR PRESSURE MAY CAUSE A LEAK OR BURST DO NOT EXCEED RATED WORKING PRESSURE OF HYDRAULIC HOSE USED WITH THIS TOOL EXCESS PRESSURE MAY CAUSE A LEAK OR BURST CHECK TOOL HOSE COUPLERS AND CONNECTORS DAILY FOR LEAKS DO NOT FEEL FOR LEAKS WITH YOUR HANDS CONTACT WITH A LEAK MAY RESULT IN SEVERE PERSONAL INJURY ff 20Lpmat 138har BHTMA CATEGORY 11206 Circuit Type C DANGER IMPORTANT READ OPERATION MANUAL AND SAFETY INSTRUCTIONS FOR THIS TOOL BEFORE USING IT USE ONLY PARTS AND REPAIR PROCEDURES APPROVED BY STANLEY AND DESCRIBED IN THE OPERATION MANUAL TAG TO BE REMOVED ONLY BY TOOL OPERATOR SEE OTHER SIDE D DO NOT LIFT OR CARRY TOOL BY THE HOSES DO NOT ABUSE HOSE DO NOT USE KINKED TORN OR DAMAGED HOSE MAKE SURE HYDRAULIC HOSES ARE PROPERLY CON NECTED TO THE TOOL BEFORE PRESSURING SYSTEM SYSTEM PRESSURE HOSE MUST ALWAYS BE CON NECTED TO TOOL IN PORT SYSTEM RETURN HOSE MUST ALWAYS BE CONNECTED TO TOOL OUT PORT REVERSING CONNECTIONS MAY CAUSE REVERSE TOOL OPERATION WHICH CAN RESULT IN SEVERE PERSONAL INJURY DO NOT CONNECT OPEN CENTER TOOLS TO CLOSED CENTER HYDRAULIC SYSTEMS THIS MAY RESULT IN LOSS OF OTHER HYDRAULIC FUNCTIONS POWERED BY THE SAME SYSTEM AND OR SEVERE PERSONAL INJURY2. 2 Start the core drill by moving the drill valve lever to ON 3 While holding the feed handle pull the carriage lock knob out to release the carriage from the mast 4 Feed to drill to the work face and begin drilling Start slowly to allow the drill bit to create a full seat in the hole 5 When the drilling is finished return the carriage to the top of the mast to where the carriage lock snaps into the hole in the mast to lock the carriage in place 6 Turn off the core drill 12 CD12 User Manual 10 11 10 Turn off the water Turn off the hydraulic system Remove the drill bit lt may be necessary to use the wrenches to loosen and remove the drill bit Loosen and back out the drill mount locking screw Remove the core drill and dovetail block from the carriage Release the vacuum or remove the anchor screw to move the drill stand ADJUSTING THE GUIDE BUSHINGS Loosen the pinch screws that lock the bushing caps Tighten or loosen the bushing caps as necessary to remove play between the carriage and the mast Tighten the pinch screws to lock the bushing caps To replace the guide bushings Remove the top carry handle and stop plate Pull the carriage lock knob to release the carriage Pull the carriage up and off the mast Remove the guide bushings from the carriage Loosen the pinch screws that lock the bushing caps and back out the bushing caps Install the new guide bushings Place t
3. BYSTANDERS MAY BE INJURED IN YOUR WORK AREA KEEP BYSTANDERS CLEAR OF YOUR WORK AREA WEAR HEARING EYE FOOT HAND AND HEAD PRO TECTION TO AVOID PERSONAL INJURY OR EQUIPMENT DAMAGE ALL TOOL REPAIR MAINTENANCE AND SERVICE MUST ONLY BE PERFORMED BY AUTHORIZED AND PROPERLY TRAINED PERSONNEL IMPORTANT READ OPERATION MANUAL AND SAFETY INSTRUCTIONS FOR THIS TOOL BEFORE USING IT USE ONLY PARTS AND REPAIR PROCEDURES APPROVED BY STANLEY AND DESCRIBED IN THE OPERATION MANUAL TAG TO BE REMOVED ONLY BY TOOL OPERATOR SEE OTHER SIDE SAFETY TAG P N 15875 Shown smaller then actual size STANLEY The rated working pressure of the hydraulic hose must be equal to or higher than the relief valve setting on the hy draulic system There are three types of hydraulic hose that meet this requirement and are authorized for use with Stanley Hydraulic Tools They are Certified non conductive constructed of thermoplastic or synthetic rubber inner tube synthetic fiber braid reinforcement and weather resistant thermoplastic or synthetic rubber cover Hose labeled certified non conductive is the only hose authorized for use near electrical conductors Wire braided conductive constructed of synthetic rubber inner tube single or double wire braid reinforce ment and weather resistant synthetic rubber cover This hose is conductive and must never be used near electrical conductors Fabric braided not certified or l
4. PRESSURE USE CLOSED CENTER TOOL ON CLOSED CENTER SYSTEM Duer OPEN CENTER TOOL ON OPEN CENTER SYSTEM CORRECTLY CONNECT HOSES TO TOOL IN AND our PORTS IMPROPER HANDLING USE OR MAINTENANCE OF TOOL COULD RESULT IN A LEAK BURST OR OTHER TOOL FAILURE CONTACT AT A LEAK OR BURST CAN CAUSE MIL INJECTION INTO THE BODY FAILURE TO OBSERVE THESE PRECAUTIONS CAN RESULT IN SERIDUS PERSONAL INJURY 65139 CD12 Name Tag AN 28409 Composite Sticker NOTE THE INFORMATION LISTED ON THE STICKERS SHOWN MUST BE LEGIBLE AT ALL TIMES REPLACE DECALS IF THEY BECOME WORN OR DAMAGED REPLACEMENTS ARE AVAILABLE FROM YOUR LOCAL STANLEY DISTRIBUTOR The safety tag P N 15875 at right is attached to the tool when shipped from the factory Read and understand the safety instructions listed on this tag before removal We suggest you retain this tag and attach it to the tool when not in use 6 CD12 User Manual 30 LPM 138 BAR EHTMA CATEGORY 11207 Circuit Type D DANGER 1 FAILURE TO USE HYDRAULIC HOSE LABELED AND CER TIFIED AS NON CONDUCTIVE WHEN USING HYDRAULIC TOOLS ON OR NEAR ELECTRICAL LINES MAY RESULT IN DEATH OR SERIOUS INJURY BEFORE USING HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE ON OR NEAR ELECTRIC LINES BE SURE THE HOSE IS MAINTAINED AS NON CONDUCTIVE THE HOSE SHOULD BE REGULARLY TESTED FOR ELECTRIC CUR RENT LEAKAGE IN ACCORDANCE WITH YOUR SAFETY DEPARTMENT INSTRUCTIONS
5. be at or above 50 F 10 C with a viscosity of might be improperly used by someone who is not famil 400 SSU 82 cs before operating the tool Damage to iar with the safety requirements the hydraulic system or drill can result from use with fluid that is too viscous or too thick Drain all water from the core drill Store the tool in a clean dry safe place STAN LEY CD12 User Manual lt 13 In addition to the Safety Precautions found in this manual observe the following for equipment protection and care Make sure all couplers are wiped clean before con nection The hydraulic circuit control valve must be in the OFF position when coupling or uncoupling hydrau lic tools Failure to do so may result in damage to the quick couplers and cause overheating of the hy draulic system Always store the tool in a clean dry space safe from damage or pilferage Make sure the circuit PRESSURE hose with male quick disconnect is connected to the IN port The circuit RETURN hose with female quick disconnect is connected to the opposite port Do not reverse cir cuit flow This can cause damage to internal seals Always replace hoses couplings and other parts with replacement parts recommended by Stanley Hydraulic Tools Supply hoses must have a mini mum working pressure rating of 2500 psi 172 bar Do not exceed the rated flow See Specifications in this manual for correct flow rate Rapid failure of the internal seals
6. may cause dam age to the tool Do not operate a damaged improperly adjusted or incompletely assembled tool To avoid personal injury or equipment damage all tool repair maintenance and service must only be performed by authorized and properly trained per sonnel Do not exceed the rated limits of the tool or use the tool for applications beyond its design capacity Always keep critical tool markings such as labels and warning stickers legible Always replace parts with replacement parts recom mended by Stanley Hydraulic Tools Check fastener tightness often and before each use daily Warning Use of this tool on certain materials during demolition could generate dust potentially contain ing a variety of hazardous substances such as as bestos silica or lead Inhalation of dust containing these or other hazardous substances could result in serious injury cancer or death Protect yourself and those around you Research and understand the materials you are cutting Follow correct safety procedures and comply with all applicable national state or provisional health and safety regulations relating to them including if appropriate arranging for the safe disposal of the materials by a qualified person CD12 User Manual lt 5 Stanley Hydraulic Tools 3810 SE Naef Road STANLEY Milwaukie OR 97267 ModelNo CD12 CAUTION 4 6 GPM 15 23 LPM DO NOT EXCEED 140 BAR 2000 PSI DO NOT EXCEED SPECIFIED FLOW DR
7. the tool have the equip ment serviced before use 3 Check fasteners for tightness Check the tool and hydraulic system for proper op eration and performance 5 If the equipment does not appear to operate prop erly have it serviced before use CONNECT HOSES 1 Wipe all hose couplers with a clean lint free cloth before making connections 2 Connect the hoses from the hydraulic power source to the tool fittings or quick disconnects It is good practice to connect the return hose first and discon nect it last to eliminate or reduce trapped pressure for easier quick connect fitting attachment NOTE If uncoupled hoses are left in the sun pressure in crease within the hoses can make them difficult to connect When ever possible connect the free ends of hoses together 3 Observe the flow indicators stamped on the hose couplers to ensure that the flow is in the proper di rection The female coupler on the drill is the inlet coupler 4 Cycle the control valve momentarily If the drill does not operate the hoses might be reversed Verify correct connection of the hoses before continuing STANLEY DRILLING WITH CD12 ANCHOR STAND The anchor stand may be used with a vacuum pump for a vacuum hold down or with a concrete anchor screw to hold the stand in place while drilling The standard ar rangement of the anchor stand is for use with a vacuum pump Use of a vacuum to hold the anchor stand on other than
8. CD12 Hydraulic Core Drill USER MANUAL Safety Operation and Maintenance 2014 Stanley Black amp Decker Inc New Britain CT 06053 U S A 62379 8 2014 Ver 4 SAFETY SYMBOLS EE 4 SAFETY PRECAUTIONS kuene 5 TOOL STICKERS amp TAGS cisne EENS 6 HOSE TYPES sanere 7 HOSE RECOMMENDATIONS itte egene eda Eeer 8 FIGURE 1 TYPIGAL HOSE CONNECTIONS cuisine 8 HTMA REQUIREMENTS inverse een pda brakte add 9 OPERATION DEE 10 ANCHOR STAND TROUBLESHOOT IN Gerisi rdin iseni dreie dad aa 13 TOOL PROTECTION GARE Len 14 TROUBLESHOOTING a ale nadernet aces 15 MAINTENANCE cours dada 16 SPECIFICATIONS EE 17 ACCESSORIES Lige 17 SERVICE PARTS u ea ani ae ae 17 CD12 PARTS ILLUSTRATION sanitet feen 18 CD12 PARTS LIST u A ne a clei era ai dia 19 CD12 ANCHOR STANDIILLUSTRATION a2 ee en a mnd hade 20 CD12 ANCHOR STAND PARTS LIST c nuscinmsiainaaiii naeh 21 IMPORTANT To fill out a Product Warranty Validation form and for information on your warranty visit Stanleyhydraulics com and select the Company tab Warranty NOTE The warranty Validation record must be submitted to validate the warranty SERVICING This manual contains safety operation and routine maintenance instructions Stanley Hydraulic Tools recommends that servicing of hydraulic tools other than routine maintenance must be performed by an authorized and certified dealer Please read the following warning SERIOUS INJURY OR DEATH COULD RESULT FROM THE IMP
9. Drill Bit Connection 5 se s enter 1 1 4 in UNC Male 1 2 inch Female Free Speed anne 1st Gear 610 rpm 2nd Gear 1440 rpm 3rd Gear 2880 rpm Poring BEE 8 SAE O ring WO AA A ad knee 18 7 lbs 8 5 kg WGN O 19 3 in 490 mm ACCESSORIES Anchor stand EE DE 62378 118 1n Core Bit With re EE 41241 1 in Core Bit With CLOWN DEE 41242 1 1 4 in Core Bit With CroWN siii i ca 41243 2 in Gore Bit Segmented iii diana 41244 NI DCL un Heer el seein 41245 4 in Core Bit Segmented cnica he bakke ka i i ei a ai Ek ted en 41246 6 in Core Bit Segmented EE 41247 Vacuum Pump ACCESSORY E 44957 V ierte ltere DE 44958 SERVICE PARTS Filter Element Vacuum Bump 44969 Muffler Element Vacuum Pump eek een EES 44971 Seal REES A A ARA aaa EE A A ata 45110 STAN LEY CD12 User Manual lt 17 Dau ssonbs PUD Jojo UONNSOg 2413590 WN GL Sy SNDJO apis 717 SUSY YIM 3S 3Jd 3DUDISIP 5006 717 M7 807 27 07 LE7 ZE7 CANARY LL OL7 607 ov Er ozi 77 ECH 977517967 SEZ 4 OLY gei ER gt effi Ds v v ALAN y tel ES ISS WP DI Zi SSR E 1 A s Pa P MENE f NE ia BA V7 7 N a EE IK S077 pe ASAS NUN A IS 4 ver OS ret NELS gt EI e ait ays i SNS ERAS ELL OLL Sil ZOL 90L 70L SOL Zu 827 907 817 527 727 OL Lil UL LL wi 60L 80l ZOL LOL EOL el Sl 227 507 67 707 juewaja Jee Of apis palsado Vv DE 627 STANLE
10. E HSH CAPSCREW H CENTERING SCREW H S H DID DA Oyo o N M NM NI NMIN N o al N N EN o o MN _ me Y an ajo n rR lolm gt o o o a N a Gelz o ol N N I ANDLE ASSY EE ITEM 14 SEE ITEM 14 SEE ITEM 14 CARRIAGE ASSY INCL ITEMS 19 33 THREADING BUSHING GEARED SPINDLE HSH CAPSCREW CARRIAGE GUIDE ADJUSTING SCREW En Se STOP PLATE MOTOR MOUNT DOVETAIL MOTOR MTG BLOCK ASSY INCL ITEMS 35 37 BASE ASSY INCL ITEMS 40 47 k OT ep al N o o O Ol N o E ojojo OI Om NIN On o gar O1 NIN NIN gl N wo CH D D O o ES Le ES S i ES ES DIADID RD D Wa N GR OT al N CA I O D DO D D ODO O aJa aja j o ol NI MINI MIN N K QIGIO oo O JO dOINI OD a HR ow o 00 D w w w E ololo o Ro N E w w A o gt ES ES ES ar ES o Le e Wu CD12 User Manual lt 21 s gt Ka r m lt STANLEY Stanley Hydraulic Tools 3810 SE Naef Road Milwaukie Oregon 97267 5698 USA 503 659 5660 Fax 503 652 1780 www stanleyhydraulics com
11. HE ENTIRE LENGTH OF THE HOSE AND FIT CHECK ENTIRE HOSE FOR CUTS CRACKS LEAKS ABRASIONS BULGES OR DAM TING WITH A CLEAN DRY ABSORBENT CLOTH TO REMOVE DIRT AND MOISTURE AND AGE TO COUPLINGS IF ANY OF THESE CONDITIONS EXIST REPLACE THE HOSE TEST HOSE FOR MAXIMUM ALLOWABLE CURRENT LEAKAGE IN ACCORDANCE WITH SAFETY DEPARTMENT INSTRUCTIONS IMMEDIATELY NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE AFTER EACH USE STORE IN A CLEAN DRY AREA FOR PROPER AND SAFE OPERATION MAKE SURE THAT YOU HAVE BEEN PROP ERLY TRAINED IN CORRECT PROCEDURES REQUIRED FOR WORK ON OR AROUND DO NOT REMOVE THIS TAG Ovl SIHL JAOWSY LON OG SEE OTHER SIDE SEE OTHER SIDE SIDE 1 SIDE 2 Shown smaller than actual size THE TAG SHOWN BELOW IS ATTACHED TO CONDUCTIVE HOSE DANGER DANGER DO NOT USE THIS HYDRAULIC HOSE ON OR NEAR ELECTRIC LINES THIS HOSE IS 5 CHECK ENTIRE HOSE FOR CUTS CRACKS LEAKS ABRASIONS BULGES OR DAMAGE TO NOT LABELED OR CERTIFIED AS NON CONDUCTIVE USING THIS HOSE ON OR NEAR COUPLINGS IF ANY OF THESE CONDITIONS EXIST REPLACE THE HOSE IMMEDIATELY ELECTRICAL LINES MAY RESULT IN DEATH OR SERIOUS INJURY NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE FOR PROPER AND SAFE OPERATION MAKE SURE THAT YOU HAVE BEEN PROPERLY 6 AFTER EACH USE STORE IN A CLEAN DRY AREA TRAINED IN CORRECT PROCEDURES REQUIRED FOR WORK ON OR AROUND ELEC TRIC LINES DO NOT EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER U
12. ROPER REPAIR OR SERVICE OF THIS TOOL REPAIRS AND OR SERVICE TO THIS TOOL MUST ONLY BE DONE BY AN AUTHORIZED AND CERTIFIED DEALER For the nearest authorized and certified dealer call Stanley Hydraulic Tools at the number listed on the back of this manual and ask for a Customer Service Representative STAN LEY CD12 User Manual 3 Safety symbols and signal words as shown below are used to emphasize all operator maintenance and repair ac tions which if not strictly followed could result in a life threatening situation bodily injury or damage to equipment This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death This safety alert and signal word indicate an imminently hazardous situation A DANGER which if not avoided will result in death or serious injury This safety alert and signal word indicate a potentially hazardous situation which if not avoided could result in death or serious injury This safety alert and signal word indicate a potentially hazardous situation which if not avoided could result in death or serious injury This signal word indicates a potentially hazardous situation which if not avoid ed may result in property damage This signal word indicates a situation which if not avoided will result in damage NOTICE to the equipment This signal word indicates a si
13. SE OR HANDLING OF HOSE COULD RESULT IN BURST OR OTHER HOSE FAILURE KEEP HOSE AS FAR AWAY AS POSSIBLE FROM BODY AND DO NOT PERMIT DIRECT CONTACT DURING USE CONTACT AT THE BURST CAN CAUSE BODILY INJECTION AND SEVERE PERSONAL INJURY HANDLE AND ROUTE HOSE CAREFULLY TO AVOID KINKING CUTTING OR CONTACT WITH HIGH TEMPERATURE SURFACES DO NOT USE IF KINKED DO NOT USE HOSE TO PULL OR LIFT TOOLS POWER UNITS ETC Ce SEE OTHER SIDE TE TE SEE OTHER SIDE III SIDE 1 SIDE 2 Shown smaller than actual size STAN LEY CD12 User Manual 7 DO NOT REMOVE THIS TAG Ovl SIHL JAOWSY LON OG SUOIJOB9UUOD SSOH JESIdAL an4 lt lt lt MOT3 O lt lt mm NYn13Y RETURN RETURN MO14 gt gt gt Er El JYNSSIYd HYDRAULIC CIRCUIT PRESSURE PRESSURE GLL 0092 unay 797 L 0 8 001 92 09 67 9L EL GLL 0092 ainssald 6l vIe SLL 0092 unay SL vie 8 0 dn Gz oy dn 09 67 9L EL GLI 0092 9 NSSSIH 9 8 9 LISP IVS Aq yuoy jas se suoneooads St 0082 une vor 7 p
14. TS HTMA TOOL TYPE HYDRAULIC SYSTEM REQUIREMENTS TYPE I TYPE II TYPERR TYPE Ill Flow Range 4 6 gpm 7 9 gpm 9 10 5 gpm 11 13 gpm 15 23 Ipm 26 34 Ipm 34 40 Ipm 42 49 lpm Nominal Operating Pressure 1500 psi 1500 psi 1500 psi 1500 psi at the power supply outlet 103 bar 103 bar 103 bar 103 bar System relief valve setting 2100 2250 psi 2100 2250 psi 2200 2300 psi 2100 2250 psi at the power supply outlet 145 155 bar 145 155 bar 152 159 bar 145 155 bar Maximum back pressure 250 psi 250 psi 250 psi 250 psi at tool end of the return hose 17 bar 17 bar 17 bar 17 bar Measured at a max fluid viscosity of 400 ssu 400 ssu 400 ssu 400 ssu at min operating temperature 82 centistokes 82 centistokes 82 centistokes 82 centistokes Temperature Sufficient heat rejection 140 F 140 F 140 F 140 F capacity to limit max fluid temperature to 60 C 60 C 60 C 60 C at max expected ambient temperature Min cooling capacity at a temperature 3 hp 5 hp 6 hp 7 hp difference of between ambient and fluid 2 24 kW 3 73 kW 5 22 kW 4 47 kW temps 40 F 40 F 40 F 40 F NOTE 22 C 22 C 22 C 22 C Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher temperatures can cause operator discomfort at the tool Filter 25 microns 25 microns 25 microns 25 microns Min full flow filtration 30 gpm 30 gpm 30 gpm 30 gpm m mm m r a dirt hold
15. Y 18 CD12 User Manual ST PART ITEM NO QTY DESCRIPTION gt x I CO gt N 110 111 gt AJA gt B P R A A ES EN a IS gt gt CO ER ER gt gt N gt NLE lt e PART ITEM NO 407 41381 408 41382 409 41383 410 41384 411 41385 412 41386 413 41387 414 41388 414 41389 416 41390 428 41391 429 41392 430 52661 65204 41587 41396 DESCRIPTION warm DRILL MOTOR amp ANCHOR STAND NOT SHOWN 210 211 212 213 214 215 216 217 218 219 41396 65206 41588 65203 03971 62377 09546 1 PIGTAIL HOSE ASSY 18 NOT SHOWN TOOL DECALS 11206 11207 28409 65139 CIRCUIT TYPE C CIRCUIT TYPE D COMPOSITE 1 CD12 NAME GPM SEAL KIT 45110 CD12 User Manual lt 19 STANLEY 20 CD12 User Manual TY DESCRIPTION HA STOP PLATE HSH CAPSCREW 46 HSFH SCREW ein CLAMP PLATE 48 DRILL STAND COLUMN CLAMP BLOCK C ZU gt TY DESCRIPTION WASHER SLEEVE LEVELING LEG NUT HEX NUT WHEEL amp AXLE ASSY INCL ITEMS 49 52 WASHER WHEEL NO ITEM VACUUM HANDLE ASSY INCL ITEMS 55 64 VACUUM RELEASE BUTTON SPRING VACUUM VALVE SEAT HSH CAPSCREW BASE GASKET HOSE BARB SIS gt D D ZU BIN 93 nl 4 ol N w N o o op al al N N 6525 D a D Et gt By ES ojo oj a O ao O1 NIN N o LAMP LEVER WASHER SUPPORT TUB
16. abeled non conductive constructed of thermoplastic or synthetic rubber in ner tube synthetic fiber braid reinforcement and weather resistant thermoplastic or synthetic rubber cover This hose is not certified non conductive and must never be used near electrical conductors HOSE SAFETY TAGS To help ensure your safety the following DANGER tags are attached to all hose purchased from Stanley Hydraulic Tools DO NOT REMOVE THESE TAGS If the information on a tag is illegible because of wear or damage replace the tag immediately A new tag may be obtained from your Stanley Distributor THE TAG SHOWN BELOW IS ATTACHED TO CERTIFIED NON CONDUCTIVE HOSE DANGER DANGER 1 FAILURE TO USE HYDRAULIC HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE DO NOT EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER USE WHEN USING HYDRAULIC TOOLS ON OR NEAR ELECTRIC LINES MAY RESULT IN OR HANDLING OF HOSE COULD RESULT IN BURST OR OTHER HOSE FAILURE DEATH OR SERIOUS INJURY KEEP HOSE AS FAR AWAY AS POSSIBLE FROM BODY AND DO NOT PERMIT DIRECT CONTACT DURING USE CONTACT AT THE BURST CAN CAUSE BODILY INJECTION AND SEVERE PERSONAL INJURY ELECTRIC LINES HANDLE AND ROUTE HOSE CAREFULLY TO AVOID KINKING ABRASION CUTTING OR CONTACT WITH HIGH TEMPERATURE SURFACES DO NOT USE IF KINKED DO NOT BEFORE USING HYDRAULIC HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE USE HOSE TO PULL OR LIFT TOOLS POWER UNITS ETC ON OR NEAR ELECTRIC LINES WIPE T
17. e Establish a training program for all operators to en sure safe operations Do not operate the tool unless thoroughly trained or under the supervision of an instructor e Always wear safety equipment such as goggles head protection and safety shoes at all times when operating the tool Do not inspect or clean the tool while the hydraulic power source is connected Accidental engagement of the tool can cause serious injury Do not operate this tool without first reading the Op erating Instructions e Never operate the tool if you cannot be sure that underground utilities are not present Underground electrical utilities present an electrocution hazard STANLEY Underground gas utilities present an explosion haz ard Other underground utilities may present other hazards Do not wear loose fitting clothing when operating the tool Loose fitting clothing can get entangled with the tool and cause serious injury Supply hoses must have a minimum working pres sure rating of 2500 psi 175 bar Be sure all hose connections are tight The hydraulic circuit control valve must be in the OFF position when coupling or uncoupling the tool Wipe all couplers clean before connecting Failure to do so may result in damage to the quick couplers and cause overheating Use only lint free cloths Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher oil temperatures can cause operator discomfort and
18. he carriage on the mast while making sure the guide bushings align with the grooves in the mast Slide the carriage onto the mast until the carriage lock knob engages the mast Tighten the bushing caps to remove all carriage play Tighten the pinch screws to lock the bushing caps Replace the stop plate and the top carry handle STANLEY ANCHOR STAND TROUBLESHOOTING Symptom Cause Seier The Anchor Stand will not hold a Debris under the base gasket is Clean the surface on which the vacuum preventing a good seal gasket must seal Debris between the base gasket Clean the base surface and the base The gasket is worn out or damaged The slot gasket will not seal Inspect Clean or replace The vacuum release button is Inspect Clean or replace leaking Leveling screw s set too far down Retract the screws to allow the base gasket to seal Vacuum leak in the line between the Inspect and seal as required base and vacuum pump Excessive play between the Normal wear of the guide bushings Adjust the guide bushings carriage and mast Excessive play between the mast Pivot block capscrews are loose Tighten the capscrews to just snug and the base to remove play COLD WEATHER OPERATION STORAGE Before using the tool in cold weather preheat the hy Replace any damaged or missing safety decals labels draulic fluid with the system set at a low speed The oil and tags before storing the tool Otherwise the tool should
19. horizontal surfaces is not recommended Loss of vacuum will allow the stand to slip or fall The result may be personal injury or damage to the drill and stand The carriage feed handle may be installed on either end of the pinion gear spindle Align the cross screw in the handle with the slot in the spindle and push the handle on until the spring detent in the handle snaps into the groove on the spindle ATTACHING THE CORE DRILL TO THE ANCHOR STAND 1 Back out the drill mount locking screw that is in the carriage Slide the dovetail block attached to the core drill into the carriage 2 Tighten the drill mount locking screw into the dove tail block The tip of the locking screw engages a hole in the dovetail block USING THE ANCHOR STAND WITHA VACUUM PUMP 1 Connect the vacuum pump to the fitting on the base of the anchor stand 2 Screw the leveling screws up to the underside of the base to allow the base gasket to compress when the vacuum is created 3 Make sure that the base gasket is in good condition to hold the vacuum 4 Position the anchor stand so that the drill and bit are aligned where the hole is to be drilled 5 Fora good vacuum seal make sure the surface that the base gasket will contact is free of debris 6 Turn on the vacuum pump STANLEY 7 To reposition the anchor stand as required to accu rately place the drill bit press the vacuum release button and move the anchor stand Release the bu
20. ing capacity Hydraulic fluid Petroleum based 100 400 ssu 100 400 ssu 100 400 ssu 100 400 ssu premium grade anti wear non conductive 20 82 centistokes Viscosity at min and max operating temps NOTE When choosing hydraulic fluid the expected oil temperature extremes that will be experienced in service determine the most suitable temperature viscosity characteristics Hydraulic fluids with a viscosity index over 140 will meet the requirements over a wide range of operating temperatures SSU Saybolt Seconds Universal EHTMA CLASSIFICATION HYDRAULIC SYSTEM REQUIREMENTS A A Flow Range 3 5 4 3 gpm 4 7 5 8 gpm 7 1 8 7 gpm 9 5 11 6 gpm 11 8 14 5 gpm 13 5 16 5 Ipm 18 22 Ipm 27 33 Ipm 36 44 Ipm 45 55 Ipm Nominal Operating Pressure 1870 psi 1500 psi 1500 psi 1500 psi 1500 psi at the power supply outlet 129 bar 103 bar 103 bar 103 bar 103 bar System relief valve setting 2495 psi 2000 psi 2000 psi 2000 psi 2000 psi at the power supply outlet 172 bar 138 bar 138 bar 138 bar 138 bar NOTE These are general hydraulic system requirements See tool specification page for tool specific requirements STAN LEY CD12 User Manual lt 9 GENERAL OPERATION The tool comes with a set of accessories which may be customized by each purchaser so as to facilitate per formance of all work occurring within the scope of his specific application Tools included are for mounting and dismounting e S
21. ingle head wrench SW 24 e Single head wrench SW 32 e Single head wrench SW 41 e Hex wrench SW 5 DRILL BIT INSTALLATION Before you start changing the drill bit make sure that the tool is disconnected from the power source in order to avoid unintentional operation of the tool and injury Use a single head wrench SW 24 small drill bit or SW 41 large drill bits and a single head wrench SW 32 to manually unscrew the drill bit to be removed and to screw on the new one There is no need to use any ad ditional tools DIMENSION OF THE DRILL BIT Drill head thread male 1 1 4 in UNC and female R 1 2 in Which drill bit at which speed Tear Gear Gear in Drill bit dia mm 100 162 40 100 20 40 Cutting speed m s 3 2 5 6 3 2 7 2 3 2 6 4 10 CD12 User Manual CHECK THE POWER SOURCE 1 Using a calibrated flowmeter and pressure gauge check that the hydraulic power source develops a flow of 7 9 gpm 26 34 Ipm at 950 2000 psi 66 138 bar 2 Make sure the hydraulic power source is equipped with a relief valve set to open at 2100 2250 psi 145 155 bar 3 Check that the hydraulic circuit matches the tool for open center OC operation CHECK THE TOOL 1 Make certain all tool accessories are correctly in stalled Failure to install tool accessories properly can result in damage to the tool or personal injury 2 Check the equipment for signs of oil leaks If leaks are observed do not use
22. may result 14 CD12 User Manual Always keep critical tool markings such as warning stickers and tags legible Tool repair should be performed by experienced and trained personnel only Make certain that the recommended relief valves are installed in the pressure side of the system Do not use the tool for applications for which it was not intended STANLEY When diagnosing faults in operation of the grinder always check that the hydraulic power source is supplying the correct hydraulic flow and pressure to the grinder as listed in the table Use a flowmeter known to be accurate Check the flow with the hydraulic oil temperature at least 80 F 27 C Problem Ges Sia O Tool will not start Power not being supplied Make sure the hoses are connected and the couplers are tight Turn the hydraulic system control valve ON Defective quick disconnect Check each disconnect separately Replace as necessary Jammed motor See your authorized dealer for service Low drilling torque Incorrect hydraulic flow Check that the hydraulic power source is producing 7 9 gpm 26 34 lpm at 950 2000 psi 66 138 bar Defective quick disconnect Check each disconnect separately Hydraulic circuit relief set too low Set relief valve at 2100 psi 145 bar Fluid restriction in hose or valve Locate and remove obstruction Excess back pressure Hoses too restrictive Fluid not warmed up Preheat system Hydraulic fluid is too thick H
23. of the mast into the base This capscrew solidly holds the mast square to the base If you want to drill a hole at an angle to the base this capscrew must be removed 11 To adjust the mast to any angle up to 45 degrees you must loosen the clamping screw located in the slidable handle on the back of the mast Move the mast to the desired angle and tighten the clamping screw CD12 User Manual lt 11 Manually screw the corresponding drill bit from below onto the drill bit adapter Manual tightening is sufficient because the drill bit will automatically tighten further during the drilling operation 12 Connect the core drill to a water supply The maxi mum allowed water pressure is 60 psi 4 bar Monitor the water supply continuously to ensure that sufficient water is supplied to the cut surface to avoid unnecessary wear of drilling equipment 1 13 Connect the core drill to a hydraulic power supply Note the correct connections for the flow of fluid to the core drill DRILLING A HOLE When drilling into a structure that might contain 9 electrical wiring be sure to know the location of the wiring and avoid drilling into it The housing can carry electrical current from live electrical wires into which the drill is accidentally drilled resulting in injury or death 1 Open the water supply valve and adjust the water flow as required It may be necessary to adjust the water as the drill bit advances in the hole
24. oses too long for hose ID Use shorter hose Use larger ID hose Too low slip clutch torque Inspect and replace slip clutch washers if necessary Set torque to 45 1 5 Nm 33 1 ft lb See your authorized service dealer for repair Over feeding the drill Do not overload drill to avoid wear of slip clutch Tool runs too fast Incorrect hydraulic flow Check that hydraulic power source is not producing over 8 gpm 30 Ipm at 950 2000 psi 66 138 bar Fluid leak between motor and Motor capscrews loose Tighten to recommended torque 10 valve housing Nm 7 5 ft lb Motor O rings worn See your authorized dealer for repair Motor cap main housing damaged See your authorized dealer for repair Fluid leaks at control valve Damaged O rings See your authorized dealer for repair Wrong hydraulic fluid Circuit to hot See Operation section for correct fluid circuit specifications Hydraulic pressure and return hosed Correct hose connections reversed STAN LEY CD12 User Manual lt 15 ten Ges Soon Fluid gets too hot Circuit relief set too low Adjust relief valve to 2100 2250 145 155 bar Too much fluid going through tool Adjust flow for 6 gpm 23 Ipm maximum Circuit has contaminants that have Replace worn pump and valves Install caused wear and high heat genera a large clean filter and keep the fluid tion clean Gear shift knob turns hard Oil leak at motor shaft seal into gear See your authorized
25. service dealer for box causes high pressure in gear repair box No gearshift function Shifter pin worn or broken See your authorized service dealer for repair Water leaking out of shaft Output shaft seals worn See your authorized service dealer for repair Water pressure too high Seal dam Maximum water pressure 60 psi 4 bar aged Replace seals MAINTENANCE Good maintenance practice keeps the core drill on the job and increases its service life The most important maintenance practice is to keep the hydraulic fluid clean at all times Contaminated fluid causes rapid wear and or failure of internal parts Follow the recommendations contained in the HY DRAU LIC SYSTEM REQUIREMENTS section of this manual to ensure peak performance from the tool Do not disassemble the tool until you know whether the problem is in the hydraulic power supply the gearbox module or the power and control rear module Then only disassemble the tool as necessary to repair as re quired KEEP CONTAMINANTS SUCH AS DIRT AND GRIT AWAY FROM INTERNAL PARTS AT ALL TIMES Always determine and correct the cause of the problem prior to reassembly Further wear and tool failure can result if the original cause is not corrected 16 CD12 User Manual STAN LEY SYStem Ne EE HTMA Type II OC FIOW R nge ee ea 7 9 gpm 26 34 Ipm GJ 61410410 110 90 EE 8 gpm 30 Ipm Pressure maximum sara ere ege EC d ee feelin f r Dea Annee 2000 psi 138 bar
26. t ton to re establish the vacuum 8 Turn the leveling screws down to contact the sur face to be drilled This will provide a solid stable footing for the stand 9 Tighten the jam nuts to lock the leveling screws USING THE ANCHOR STAND WITH AN ANCHOR SCREW 1 Remove the vacuum handle and gasket from the base The screw that holds the vacuum handle in place is located on the underside of the base Remove the base gasket from the base Screw the leveling screws up to the underside of the base Make sure the area where the anchor stand is to be placed is clear of debris Place the anchor stand to position the drill bit With a marking pen through the slot in the base mark on the surface a line along which to place the screw anchor 6 Put the anchor stand aside Drill and set the screw anchor Place the anchor stand over the screw an chor put the anchor screw through the slot in the base and tighten just snug Make sure the drill bit is correctly positioned 7 Turn the leveling screws down to contact the sur face to be drilled Tighten the jam nuts to lock the leveling screws 8 Tighten the anchor screw to hold the anchor stand in position 9 The Bulls Eye level on the drill carriage is used for indicating level when drilling into a horizontal sur face You can use the leveling screws to make slight adjustments to level the anchor stand 10 There is a hex socket head capscrew through the very bottom
27. tuation which if not avoided may result in dam IMPORTANT age to the equipment Always observe safety symbols They are included for your safety and for the protection of the tool LOCAL SAFETY REGULATIONS Enter any local safety regulations here Keep these instructions in an area accessible to the operator and mainte nance personnel NL ig 4 gt CD12 User Manual STAN LEY Tool operators and maintenance personnel must always comply with the safety precautions given in this manual and on the stickers and tags attached to or on the tool and hose s These safety precautions are for your safety Review them carefully before operating the tool or performing any maintenance or repairs Supervising personnel may specify additional precau tions for your work area to comply with company policies and local safety regulations Enter any added precau tions in the space provided in this manual The CD12 Hydraulic Core Drill will provide safe and dependable service if operated in accordance with the instructions given in this manual Read and understand this manual and any stickers and tags attached to the tool and hoses before operation Failure to do so could result in personal injury or equipment damage e Operator must start in a work area without bystand ers Flying debris can cause serious injury e The operator must be familiar with all prohibited work areas such as excessive slopes and danger ous terrain conditions
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