BR87 HYDRAULIC BREAKER - Pdfstream.manualsonline.com
Contents
1. GLL 0052 unay 794 0 8 001 92 09 67 9L EL GLL 0052 eunsseJg 6L vIe SLL 0052 unies 6L vIe 8 0 dn 92 o dn 09 67 9L EL S L 0052 ejnsseJqd 9 8 9 LISP IVS Aq jas se 0052 une voz i Jo 5 sou 21 09 0 002 001 6r9 L 0L SLL 0052 eunssoJgd 6L vIe Bunes J l 1 W JS S SZL 0062 Winey 6L VIE WU ne rn IXBW jenbe eunsseJd unuululuu m 0052 eunsseig 91 gis pojeJ e sea asoy oineJp u SLL 0052 9 8 9 GL o dn 090 dn e se 61 01 suoneoi dde 18410 Aue 10 pesn eq jou p noys SIL 0052 unes 6l pue joo sjoop Inep 06 0 00 001 07 6 FOLS H ejuejs uo peseq 00 SLL 0052 eunsseJg ov 8 6 pM oi neJp U 10 pesn SI yeyo siu L SLL 0052 ujog QL 8 6 06 6 001 18 07 6 GOL S d SLL 0052 ujog EL e GL o dn OG o dn 07 6 01 4 ee PE SINSUS Ol 9 E A a qejdaooe e 0 eunssaeJd oeq 97 0052 ujog EL e 0 6 001 92 62 91 9 ainssaid uunjoJ daay suon SLL 0052 ujog OL 9 92 o dn Gz o dn cSL 9 v eseu wdi ejnuiu Jed sJey SYOLONGNOD T1VOIN123 T3 YVAN ISN LON OQ 10 preJg M SAHINPUOJ synuiu s2. 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 22 22 22 Do not operate the tool at oil temperatures above 140 60 Operation at higher temperatures can cause operator discomfort at the tool Filter i 25 microns 25 microns 25 microns 25 microns Min full flow filtration 30 gpm 30 gpm 30 gpm 30 gpm 4 dm dirt holding 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 mE A A A 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
3. Be sure hoses are connected to their proper ports Mechanical failure of piston or automatic valve Disassemble breaker and inspect for damaged parts Tool does not hit effectively Power unit not functioning Check power unit for proper flow and pressure 7 9 gpm 26 34 lpm 1500 2000 psi 105 140 Couplers or hoses blocked Remove restriction Low accumulator charge pressure hose will pulse more than normal Recharge accumulator Replace diaphragm if charge loss continues Fluid too hot above 140 60 C Provide cooler to maintain proper fluid temperature 130 55 The collar support is not sliding freely in the foot bore Remove clean and replace as required Make sure hex bushing is in the proper location Tool operates slow Low gpm supply from power unit Check power unit for proper flow 7 9 gpm 26 34 Ipm High backpressure Check hydraulic system for excessive backpressure over 250 psi 17 bar Couplers or hoses blocked Remove restriction Orifice plug blocked Remove restriction Fluid too hot above 140 60 or too cold below 60 16 Check power unit for proper fluid temperature Bypass cooler to warm the fluid or provide cooler to maintain proper temperature The collar support is not sliding freely in the foot bore Remove clean and replace as required Make sure hex bushing
4. 87 HYDRAULIG BREAKER USER MANUAL Safety Operation and Maintenance O 2014 Stanley Black amp Decker Inc New Britain CT 06053 U S A 65778 7 2014 Ver 11 DECLARATION CONFORMITY STA N L EY UBEREINSTIMMUNGS ERKLARUNG DECLARATION DE CONFORMITE Hydraulic Tools DECLARACION DE CONFORMIDAD DICHIARAZIONE DI CONFORMITA I the undersigned Weisbeck Andy Ich der Unterzeichnende Je soussign El abajo firmante lo sottoscritto Surname and First names Familiennname und Vornamen Nom et pr nom Nombre y apellido Cognome e nome hereby declare that the equipment specified hereunder best tige hiermit da erklaren Produkt genannten Werk oder Ger t d clare que l quipement vis ci dessous Por la presente declaro que el equipo se especifica a continuaci n Dichiaro che le apparecchiature specificate di seguito 1 Category Hydraulic Hand Held Concrete Breaker Kategorie Cat gorie Categoria Categoria 2 Make Marke Marque Marca Marca Stanley 3 Type Typ Type Tipo Tipo BR8713201 BR8717201 BR87320 4 Serial number of equipment Seriennummer des Ger ts BR8713201 All Num ro de s rie de l quipement BR8717201 All N d ie del ipo erd kresen BR87320 Serial 031312004 and above 5 Mass Masse Masse Masa Massa 38 kg Has been manufactured in conformity with Wurde hergestellt in bereinstimmung mit Est fabriqu conform ment Ha sido fabricado de acuerdo
5. 5 1 2 in Blade iiie core rei a Ye vo RYE 02331 Asphalt Cutter 5 in Blade 11 in 02332 Plena 08106 Ground Rod Driver Tin Rog rn ttt uu nk Rhea et eda rrr ina a aera 04176 1 1 4 IN HEX x 6 IN SHANK Asphalt Cutter Sin Blade 11 in Long UG uiii rede eee S UE YR 02335 Point 14 in Long s a a a a adadi 02336 inch Chisel 141m bong OG u u uuu un n re evt eo de 02337 1 inch Chisel Heavy Duty 14 in Long 02338 Ground Rod Driver TIM vvs 04367 Moil Point Heavy Duty 18 in Long 04404 Clay Spade 84n 20 cm Blade cer rode tore no ere EP etel o vere nen 04405 ASphalt Wedge EE 08119 Clay Spade 5 1 2 im E REFER TR TUN PU AD EU 09262 TEST EQUIPMENT Accumulator a aa canes 02835 Flow Pressure T6St6r u eer der er added hade Pax n Quy 04182 Accumulator Charge Kit Includes 02835 Tester 15304 Accumulator Charge Assy 372047 31254 Accumulator Charge Assy Includes Liquid Filled Gauge with Valve Hose and Charge Fitting 15304 UC denotes dimension mea
6. BY AUTHORIZED AND PROPERLY 2j jou e TRANED PERSONNEL 07892 IMPORTANT IMPORTANT 07892 BR87 Name Tag Decal READ OPERATION MANUAL AND READ OPERATION MANUAL AND Model BR87120D Ma BR87320 Only USE ONLY PARTS AND REPAIR USE ONLY PARTS AND REPAIR PROCEDURES APPROVED BY PROCEDURES APPROVED BY STANLEY AND DESCRIBED IN THE STANLEY AND DESCRIBED IN THE The safety tag P N 15875 at right is attached to OPERATION MANUAL OPERATION MANUAL the tool when shipped from the factory Read and TAG TO BE REMOVED ONLY BY TAG TO BE REMOVED ONLY BY understand the safety instructions listed on this TOOL OPERATOR TOOL OPERATOR tag before removal We suggest you retain this SEE OTHER SIDE SEE OTHER SIDE tag and attach it to the tool when not in use SAFETY TAG P N 15875 Shown smaller then actual size STAN LEY BR87 User Manual 4 7 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
7. LM LN LN LN UAM LN EAM EN EN FAM EN EN ram M 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 05301 05307 04064 04065 04066 04571 04067 04068 04069 16812 04071 04075 07890 34127 04073 04074 04077 02494 05465 05466 FOOT ASSY 1 1 8 HEX INCL ITEMS 31 33 amp 38 46 amp 67 FOOT ASSY 1 1 4 HEX INCL ITEMS 31 33 amp 38 46 amp 67 1 FOOT ASSY INCL ITEMS 33 67 1 EASI RIDE FOOT ASSY 1 1 8 HEX INCL ITEMS 33 40 46 amp 51 55 EASI RIDE FOOT ASSY 1 1 4 HEX INCL ITEMS 33 40 46 amp 51 55 HEX BUSHING 1 1 8 HEX HEX BUSHING 1 1 4 HEX LATCH BOLT SPRING DETENT 1 000 OAL SERIAL NO 1707 AND BELOW DETENT 1 250 OAL SERIAL NO 1708 AND ABOVE 05467 05484 07523 07486 04081 04597 01837 04983 01744 01745 0 41 2 43 08411 20 gt BR87 User Manual No lay pese _ 04984 i 07518 HEX BUSHING 1 1 4 08855 BREAKER FOOT ASSY U W ONLY INCL ITEMS 31 33 40 46 52 amp 67 07522 RETAINING RING 08115 08116 COLLAR SUPPORT ASSY 1 1 8 W WEAR 07892 1 28381 RINGS 28322 COLLAR SUPPORT ASSY 1 1 4 W WEAR 11207 RINGS 11208 NAMEPLATE DECAL NAMEPLATE DECAL 72786 28409 BR8713201 amp BR8717201 ONLY 10180 1 DECAL CIRCUIT DECAL 01605 2 0397
8. OR CARRY TOOL BY THE HOSES DO F O TIFIED AS NON CONDUCTIVE WHEN USING HYDRAULIC NOT ABUSE HOSE DO NOT USE KINKED TORN OR NR TOOLS ON OR NEAR ELECTRICAL LINES MAY RESULT IN DAMAGED HOSE DEATH OR SERIOUS INJURY a cN BEFORE USING HOSE LABELED AND CERTIFIEDAS NON NEGTED TO THE TOOL BEFORE PRESSURING SYSTEM CONDUCTIVE ON OR NEAR ELECTRIC LINES BE SURE THE SYSTEM PRESSURE HOSE MUST ALWAYS BE CON ea oO HOSE IS MAINTAINED AS NON CONDUCTIVE THE HOSE NECTED TO TOOL IN PORT SYSTEM RETURN HOSE SHOULD BE REGULARLY TESTED FOR ELECTRIC CUR MUST ALWAYS BE CONNECTED TO TOOL OUT PORT B ee DEPARTMENT INSTRUCTIONS OOR SAFETY TOOL OPERATION WHICH CAN RESULT IN SEVERE ue ES S i PERSONAL INJURY 2 AHYDRAULIC LEAK OR BURST MAY CAUSE OIL INJEC Sous NOW THE BODY OR CAUSE OTER SEVERE cate un E LOSS OF OTHER HYDRAULIC FUNCTIONS POWERED BY lt m o DO NOT EXCEED SPECIFIED FLOW AND PRESSURE THE SAME SYSTEM AND OR SEVERE PERSONAL INJURY FOR THIS TOOL EXCESS FLOW PRESSURE MAY BYSTANDERS MAY BE INJURED IN YOUR WORK AREA DN o CAUSE ALEAK OR BURST ZN DO NOT EXCEED RATED WORKING PRESSURE OF p daa A 3 od SEES HYDRAULIC HOSE USED WITH THIS TOOL EXCESS WEAR HEARING EEE FOOT HAND AND HEAD PRO g PRESSURE MAY CAUSE ALEAK OR BURST PAD PERSONAL INJURY OR EQUIPMENT DAMAGE 0 D E E EP TEARS DO NOTE C WE ALL TOOL REPAIR MAINTENANCE AND SERVICE MUST ONLY BE PERFORMED
9. at 8 gpm input Measured A weighted sound power level Lwa ref 1pW in decibels 105 dBA Uncertainty Kwa in decibels 1 6 dBA Guaranteed sound power level 106 dBA Measured A weighted sound pressure level Lpa ref 20 uPa at operator s position in decibels 102 dBA Uncertainty Kpa in decibels 3 dBA Values determined according to noise test code given in ISO 15744 using the basic standard 1503744 Test conducted by independent notified body to comply with 2000 14 EC 2005 requirements NOTE The sum of a measured noise emission value and its associated uncertainty represents an upper bound ary of the range of values which is likely to occur in measurements Declared vibration emission value in accordance with EN 12096 Measured vibration emission value 3 Axis 22 1m sec Uncertainty K 2 9 m sec Measured vibration emission value with uncertainty 3 Axis 25 0 m sec Measured vibration emission value Z Axis 18 4 m sec Uncertainty K 2 6 m sec Measured vibration emission value with uncertainty Z Axis 21 0 m sec Values determined according to ISO 8662 5 ISO 5349 1 2 16 BR87 User Manual STAN LEY ACCESSORIES 1 1 8 IN HEX x 6 IN SHANK Moll Point 14 nm Long UG m ad 02333 Chisel Point 14 im Eong WC uu uuu u riri ret repe d era eed Ae 03990 3 inch Chisel 14 in Long 8 02334 Clay Spade
10. hydraulic circuit control valve to the ON position to operate the tool NOTE If uncoupled hoses are left in the sun pressure in crease within the hoses may make them difficult to connect When possible connect the free ends of the hoses together OPERATION PROCEDURES 1 Observe all safety precautions 2 Install the appropriate tool bit for the job 3 Place the bit firmly on the surface to be broken 4 Squeeze the trigger to start the breaker Adequate down pressure is very important When the tool bit breaks through the obstruction or becomes bound release the trigger and reposition the tool bit STANLEY NOTE Partially depressing the trigger allows the tool to run at slow speed Slow speed operation permits easier starting of the tool bit into the work surface 5 To start break an opening hole in the center of the surface After making a hole break portions of the material into the original opening For best produc tivity the breaking should be done around the origi nal hole The size of the broken material will vary with the strength and thickness of the base material and the amount of any reinforcement wire or rebar Harder material or more reinforcing wire or rebar will require taking smaller bites To determine the most effective bite start with 2 50 mm or smaller bites Bites can then be gradually increased until the bro ken piece becomes too large requiring increased time to break o
11. movable portions of the tool that 4 Cycle the tool hydraulically several times before were exposed to water should be flushed with a water storing away displacing oil such as WD40 Remove any remaining water and debris as follows 1 Turn the tool upside down without the tool bit and spray oil through the drive hex and side holes in the breaker foot assembly to displace any remaining water in the lower piston cavity STAN LEY BR87 User Manual 4 15 Pressure Ranges etate Ge 1500 2000 psi 105 140 bar Flow 7 9 26 34 Ipm Mentis 8 30 Ipm Maximum Back Pressure eter cae rns treten ela wee dace da mab 250 Psi 17 bar Connect Size amp a AER RR Re aa 3 8 in Male Pipe Hose Ends AL e T n 80 Ibs 36 kg LORE O E CSD LE S IL UM 27 in 68 cm LA Toi ee 16 in 40 cm System MV POs EET Open or Closed Center HTMA Type II epulae SAE 8 O ring EIMAEHIMA Categoly nit x axe emu excu terc ep Type 2 Nomihal PEeSSUFe i ott halaq 1500 psi 103 bar Max Pressure SERE EE aud RAN a AR 2000 psi 138 bar Max Relef Pressure e es a a aAa E 2150 psi 148 bar BR87 SOUND AND VIBRATION DECLARATION Test conducted on BR8713201 operated
12. 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 10 gt BR87 User Manual STAN LEY The recommended hose size is 500 inch 12 mm I D up to 50 ft 15 m long and 625 inch 16 mm 1 0 minimum up to 100 ft 30 m PRE OPERATION PROCEDURES CHECK 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 1500 2000 psi 105 140 bar 2 Makecertain the hydraulic power source is equipped with a relief valve set to open at 2100 2250 psi 145 155 bar maximum INSTALL TOOL BIT 1 Rotate the latch on the breaker foot downward pointing away from the tool 2 Insert the tool bit into the foot and pull the latch up to lock the tool bit in place 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 a good practice to connect return hoses first and discon nect them last to minimize or avoid trapped pressure within the tool 3 Observe flow indicators stamped on hose couplers to ensure that fluid flow is in the proper direction The female coupler on the tool hose is the inlet cou pler 4 Move the
13. 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 labeled 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 HIG
14. 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 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 BR87 User Manual 4 5 Check fastener tightness often and before each use daily Never operate the tool if you cannot be sure that underground utilities are not present Do not wear loose fitting clothing when operating the tool Warning Hydraulic fluid under pressure could cause skin injection injury If you are injured by hydraulic fluid get medical attention immediately Keep all body parts away from the working tool When handling material or the tool bit wear your PPE Personal Protection Equipment Be obse
15. 3 nes ra nem 44 4 4 4 4 4 2 4 55 56 KEY TRIGGER 6 6 6 6 6 6 7 5 6 7 8 9 51 5 53 5 57 58 59 1 3 5 7 0 71 2 4 2 Description STANLEY UNDERWATER MODELS ONLY A CAUTION Operation Overview DO NOT USE HYDRAULIC TOOLS UNDER WATER THAT ARE NOT DESIGNATED AS AN UNDERWATER MODEL OR THIS WILL RESULT IN DAMAGE TO THE TOOL Tools Breakers Tools Grinders Hammer Drills and Saws Chain Saws Chipping Hammers Max Depth 1000 Max Depth 500 Reference hose limitations due to sizing guide below T accumulator PSI or underwater hydraulic tools the applications are max increase 40 broken down into four quadrants depending on PSI for every 100 type of tool and method of operation Tools Breakers Tools Grinders Hammer Drills and Saws Chain Saws Chipping Hammers The types of tools are percussive and rotational each with different characteristics allowing for dif ferent depth operation With percussive tools the nitrogen accumulator PSI must counter the in crease in ambient pressure found at lower depths Since there is a maximum PSI for percussive tools they are limited to certain depths Rotational tools do not have accumulators and thus capable of deeper depths Max Depth 1000 Max Depth 500 Reference hose limitations due to sizing guide below accumulator PSI max increase 40 PSI for ever
16. H 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 THE 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 TEST HOSE FOR MAXIMUM ALLOWABLE CURRENT LEAKAGE IN ACCORDANCE WITH AGETO GOUELINGS IP ANT OF THESE CONDITIONS ENST REPLACE THE HOSE IMMEDIATELY NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE SAFETY DEPARTMENT INSTRUCTIONS 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 SIHL 3AOW3H 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 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 OPE
17. RATION 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 EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER USE 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 DO NOT REMOVE THIS TAG Ovl SIHL SAONAIY LON OG EMEND OTHER SIDE eeu e SE Lx SEE OTHER SIDE Ww SIDE 1 SIDE 2 Shown smaller than actual size 8 BR87 User Manual STAN LEY suonoeuuo esoH eoid 4 lt lt lt s lt lt Tm gt gt gt Er El JYNSSIYd HYDRAULIC CIRCUIT PRESSURE PRESSURE
18. TOOL STICKERS amp TAGS u ahua Gy i tetendit bin dd desee qua a ep ne a a ER d 7 HOSE TYPES E 8 HOSE RECOMMENDAT IONSG to ttt tate so rattan te ag es 9 FIGURE 1 TYPICAL HOSE CONNECTIONS assessing ee aaa a 9 FTIMAIREQUIIREMENT 10 OPERATION de Eee 11 TOOL PROTECTION amp GARE her hi eret dn ee eb e Re LC deigen bed DAR 12 TROUBLESHOOTING EM 13 CHARGING THE ACCUMULATOR also Sa epe con iay red end adc Pede 14 FIGURE 2 CHARGING THE 5 15 SPECIFICATIONS ungarere qq 16 ACCESSORIES LL uuu sassa 17 SERVICE TOOLS tenir t ed 17 BRST BARTS ILLUSTRATION aadnk ae 18 BRS7 PARTS LIST pem 20 UNDERWATER TOOLS DEPTH GUIDELINE u t te n ttt ead 21 IMPORTANT To fill out a Product Warranty Recording form and for information on your warranty visit Stanleyhydraulics com and select the Company tab Warranty NOTE The warranty recording form 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 certi
19. as excessive slopes and danger ous terrain conditions Establish a training program for all operators to en sure safe operation Do not operate the tool unless thoroughly trained or under the supervision of an instructor Always wear safety equipment such as goggles gloves ear head and breathing protection and safety shoes at all times when operating the tool STANLEY Do not inspect carry or clean the tool while the hy draulic power source is connected Accidental en gagement of the tool can 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 Use only lint free cloths Failure to do so may result in dam age to the quick couplers and cause overheating of the hydraulic system Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher oil temperatures can cause operator discomfort and may damage the tool Never come in contact with the tool bit the bit can get hot Do not operate a damaged improperly adjusted or incompletely assembled tool Do not weld cut with an acetylene torch or hard face the tool bit To avoid personal injury or equipment damage all tool repair maintenance and service must only be performed by authorized and properly
20. ch if not avoided will result in damage NOTICE to the equipment This signal word indicates a situation 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 4 BR87 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 the tool and hose These safety precautions are given for your safety Re view them carefully before operating the tool and before performing general maintenance or repairs Supervising personnel should develop additional pre cautions relating to the specific work area and local safety regulations If so place the added precautions in the space provided in this manual The BR87 Hydraulic Breaker will provide safe and de pendable service if operated in accordance with the in structions 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 Operator must start in a work area without bystand ers The operator must be familiar with all prohibited work areas such
21. con E stata costruita in conformit con Directive Standards No Approved body Richtlinie Standards Nr Pr fung durch Directives Normes Num ro Organisme agr Directriz Los Normas No Aprobado Direttiva Norme n Collaudato ISO 11148 4 2010 Self Noise Directive 2000 14 EC 2005 AkustikNet Notified body ID 1585 Bagsvard Hovedgade 141 2880 Bagsvard Denmark Certificate 863 2011 005 Machinery Directive 2006 42 EC 2006 Self ISO 28927 10 2011 Self 6 Special Provisions None 7 Measurements Measured Sound Power Level 105 LwA Spezielle Bestimmungen Messungen Guaranteed Sound Power Level 106 LwA Dispositions particuli res Mesures Measured in accordance to Directive 2000 14 EC Provisiones especiales Mediciones Annex III Part B No 10 m gt 30 Disposizioni speciali Misurazioni 8 Representative in the Union Patrick Vervier Stanley Dubuis 17 19 rue Jules Berthonneau BP 3406 41034 Blois Cedex France Vertreter in der Union Repr sentant dans l union Representante en la Union Rappresentante presso l Unione Done at Ort Fait Dado en Fatto Stanley Hydraulic Tools Milwaukie Oregon USA Date Datum le Fecha Data 1 30 12 Signature Unterschrift Signature Firma Firma MAR bi Position Position Fonction Cargo Posizione Engineering Manager 2 BR87 User Manual STAN LEY DECLARATION OF CONFORMITY Q u LD dete eet keine 2 SAFETY SYMBOLS ED 4 SAFETY PRECAUTIONS sesame atan Riha e metta oasen 5
22. ed uo peseq sujfus SSL 0522 OL 8 8 0 dn OL o dn ve SL 6 asoy SNOMEA JO 1 esou syonJj 3exong 104 preg p pu uuuu0991 SMOUS 1uBu y 0 yeu sul avg ISd uinjoy sseid WIN HONI SYILIN 1333 eunssaJg BumyJOM aSN episu 5 1 esoH MO PNI oi ne4p H 0 001 BR87 User Manual 4 9 STANLEY EHTMA REQUIREMENTS TOOL HYDRAULIC SYSTEM REQUIREMENTS TYPE I TYPE II RR 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 Ipm 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 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 60
23. emale 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 and pressure See Specifications in this manual for correct flow rate and pressure rating Rapid failure of the internal seals may result 12 gt BR87 User Manual Always keep critical tool markings such as warning stickers and tags legible Do not force a small breaker to do the job of a large breaker Keep tool bit sharp for maximum breaker perfor mance Make sure that tool bits are not chipped or rounded on the striking end Never operate a breaker without a tool bit or without holding it against the work surface This puts exces sive strain on the breaker foot Tool repair should be performed by experienced 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 PROBLEM CAUSE REMEDY Tool does not run Power unit not functioning Check power unit for proper flow and pressure 7 9 gpm 26 34 lpm 1500 2000 psi 105 140 bar Couplers or hoses blocked Remove restriction Pressure and return line hoses reversed at ports
24. ff the piece Sticking of the tool bit occurs when too large a bite is being taken and the tool bit hammers into the mate rial without the material fracturing This causes the tool bit to become trapped in the surrounding mate rial 6 The underwater model requires preventative main tenance after each day s use underwater and prior to being placed in storage See the General Service Notes section in this manual for this maintenance procedure COLD WEATHER OPERATION If the breaker is to be used during cold weather preheat the hydraulic fluid at low engine speed When using the normally recommended fluid fluid temperature should be at or above 50 F 10 400 ssu 82 centistokes be fore use Damage to the hydraulic system or breaker can result from use with fluid that is too viscous or thick BR87 User Manual 4 11 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 position when coupling or uncoupling hydrau lic tools Failure to do so may result in damage to the quick couples 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 f
25. fied dealer Please read the following warning SERIOUS INJURY OR DEATH COULD RESULT FROM THE IMPROPER 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 BR87 User Manual 4 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 DANGER which if not avoided will result in death or serious injury This safety alert and signal word indicate potentially hazardous situation which if not avoided could result in death or serious injury This safety alert and signal word indicate 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 whi
26. he chuck end of Accumulator Tester P N 02835 turn the gauge fully counterclockwise to en sure that the stem inside the chuck is completely retracted Thread the tester onto the accumulator charg ing valve Do not advance the gauge end into the chuck end Turn as unit Seat the chuck on the accumulator charging valve and hand tighten only Advance the valve stem of the tester by turning the gauge end clockwise until a pressure is read on the gauge charge pressure should be 700 900 psi 48 62 bar If pressure is OK unscrew the gauge end from the chuck to retract the stem then unscrew the entire tester assembly from the accumulator charging valve If pressure is low charge the accumulator as described in the following paragraph Tighten the 5 8 inch hex locking nut on the tool charging valve Be careful not to overtighten Install the protective cap and valve cap assembly 14 BR87 User Manual ACCUMULATOR CHARGING 1 Perform steps 1 through 4 of the accumulator test ing procedure above 2 Connect the chuck of the charging assembly to the charging valve on the accumulator tester or if pre ferred remove the tester from the charging valve and connect the charging assembly chuck directly to the charging valve Adjust the regulator to the charging pressure of 800 psi 55 bar NOTE It may be necessary to set the gauge at 850 900 psi 59 62 bar to overcome any pressure drop through the charging system 4 Open
27. is in the proper location Relief valve set too low Adjust relief valve to 2100 2250 psi 145 155 bar Tool gets hot Hot fluid going through tool Check power unit Be sure flow rate is not too high causing part of the fluid to go through the relief valve Provide cooler to maintain proper fluid temperature 140 60 max Check the relief valve setting Eliminate flow control devices Fluid leakage on tool bit Lower piston seal failure Replace seal Fluid leakage through charge valve cap Upper piston seal failure or accumulator O ring failure or accumulator charge loss or failure Replace seals recharge or replace accumulator diaphragm Fluid leakage around trigger Valve spool seal failure Replace seals STANLEY BR87 User Manual 4 13 ACCUMULATOR TESTING PROCEDURE To check or charge the accumulator the following equip ment is required 31254 Charge Kit which includes the following Accumulator Tester Part Number 02835 Charging Assembly P N 15304 15304 includes liquid filled gauge with snub valve hose and fittings NITROGEN bottle with an 1000 psi 70 bar minimum charge Not included in 31254 Charge Kit This assembly contains nitrogen under pressure Remove the valve cap assembly from the breaker Remove the protective cap and loosen the 5 8 inch hex locking nut on the tool charging valve 1 1 2 turns Holding t
28. rvant of the hydraulic hoses lying about the work area they can be a tripping hazard Always de energize the hydraulic system when changing a tool bit 6 BR87 User Manual Take caution when changing a tool bit tool bits can get very hot Never use the tool in an explosive atmosphere sparks from the breaking process could ignite ex plosive gas Use proper lifting techniques when handling the tool get help from co worker and do not over reach Use proper protection from falling or flying debris keep bystanders at a safe distance Do not exceed the rated flow and pressure See Specifications in this manual for correct flow rate and pressure rating Rapid failure of the internal seals may result STANLEY h 6 3 Lpm at 1 38bar a CATEGORY 6 414 11207 J Circuit Decal 28409 Composite Decal 11208 Hex Shank Decal 73028 BR87 Name Tag Decal bx ASSEMBL y gt GAS UNDER Pes Pah 28322 72786 10180 CE Decal Guarnteed Sound Power Caution Decal Level Decal BR87 BREAKER WEIGHT 83lb 38kg FLOW 7 9gpm 26 34lpm PRESS 2500psi 172bar NOM PRESS 1500psi 103bar ACCUMULATOR CHARGE 800psi 55bar NITROGEN e DANGER DANGER au lt 0 x 2 1 FAILURE TO USE HYDRAULIC HOSE LABELED AND CER D DO NOT LIFT
29. sured from bottom tip of tool to bottom surface of collar SERVICE TOOLS KE m T 04337 Seal e 05485 Accumulator Disassembly TOO 5 a e edt tto d 05508 Accumulator cylinder Puller tdt u 1 ADM asas a 05640 Split ISIDgs 04908 Flow Sleeve Installation Spacer 1 ns 04909 Flow Sleeve Removal Tube u uuu ei as erae one f ei n nb de a 04910 STAN LEY BR87 User Manual lt 17 Mi OR OW Q 1 MN 18 BR87 User Manual STAN LEY 08855 UNDERWATER BREAKER FOOT ASSY EASI RIDE BREAKER FOOT ASSY 4 0 D Ei 6 0 n 69 0 T 60 elt 7 2 d S LOT HANDLE WITH TRIGGER LOCK EUROPEAN MODELS ONLY STAN LEY BR87 User Manual 4 19 Part 06185 11435 et ANDLE ASSY INCL ITEM 35 REAKER HANDLE TRIGGER LOCK MODELS ONLY VALVE CAP ASSY CHARGING VALVE O RING TRIGGER TRIGGER TRIGGER LOCK MODELS ONLY SPIROL PIN 3 16 x 1 5 8 ACCUMULATOR ASSEMBLY INCL ITEMS 3 7 15 19 2 PusHPnN 316x114 a H B 04050 04051 04052 04053 11434 00844 04054 22891 04055 04056 00293 01362 04057 04058 04059 04060 05309 06889 iG rum Em Emma LN LM LM
30. the valve on the charging assembly hose 5 When the accumulator is fully charged close the valve on the charging assembly hose and remove the charging assembly chuck from the accumulator tester or tool charging valve If the accumulator tester has been used be sure to turn the gauge end fully counterclockwise before re moving the tester from the charging valve of the tool 6 Tighten the 5 8 inch hex locking nut on the tool charging valve and replace the protective cap 7 Replace the valve cap assembly GENERAL SERVICE NOTES 1 If the breaker is repainted after servicing be sure to mask off the vent in the valve cap assembly Do not allow paint to enter the IN and OUT ports or the bore of the foot assembly 2 If the handle grips need to be replaced a Remove the old grips and clean the handle b Wash the new grips and the handle clean and dry simply push or drive the grips on DO NOT lubricate the parts The grips will not be secure on the handle if any grease or oil is used STANLEY Liquid Filled w Snub Valve Charge Fitting p Nitrogen Tank Not included in Kit EE Charging Valve N ge E f Gauge di 02835 TESTER Chuck TESTER CHARGING ACCUMULATOR TESTER P N 02835 Figure 2 Charging the Accumulator UNDERWATER MODEL 2 Spray oil into the On Off valve trigger slot area PREVENTATIVE MAINTENANCE 3 Dip or spray the entire tool After each use the
31. y 100 The methods are broken into diver operated or remote operated vehicle ROV ROV s can reach lower depths and with an on board hydraulic power source that is depth compensated can operate hydraulic tools at depths of thousands of Recommended Hose Diameters feet ROV operation is still limited to the tool for Depth ft example a percussive tool has the same depth 100 59 5 limitation whether ROV or diver operated STAN LEY BR87 User Manual 4 21 STANLEY Stanley Hydraulic Tools 3810 SE Naef Road Milwaukie Oregon 97267 5698 USA 503 659 5660 Fax 503 652 1780 www stanleyhydraulics com
Download Pdf Manuals
Related Search