BR50 User Manual 2-2015 V-4
Contents
1. 1 1 4 HEX 16 INSTALL WITH A X17 LIGHT COATING OF LOCTITE 4609 ON LD OF FOOT BORE 22 gt BR50 User Manual ALIGN HEX AS SHOWN STANLEY BREAKER FOOT ASSEMBLY EASY RIDE UK P N 48772 MODELS BR5017801 BR5017801AA BR5057801 and BR5057801AA ITEM P N QTY DESCRIPTION s eem Jrooraremson e mes 2 serine washer A4 INSTALL WITH 17 LOCTITE 4609 1 1 4 HEX UK AND CE MODELS ITEM P N QTY DESCRIPTION s mer RETANNGRNG 13 INSTALL WITH A 17 LIGHT COATING OF LOCTITE 609 ON LD OF FOOT BORE STANLEY ALIGN HEX AS SHOWN NOTE IF YOU ARE REPLACING THE HEX BUSHING OR INSERT YOU MUST PURCHASE A COMPLETE BREAKER ASSEMBLY BR50 User Manual lt 23 STANLEY Stanley Hydraulic Tools 3810 SE Naef Road Milwaukie Oregon 97267 5698 USA 503 659 5660 Fax 503 652 1780 www stanleyhydraulics com2. 1 uu s s uunuu SLL 00 lt 2 ume 6L m WU ne xew o jenbe ainsseid Buom m 0052 9i 979 pojeiJ e 1se JSNUI oineJp u Iv SLL 0052 9 8 9 dn og 01 dn 6r ec O 18410 Aue 10 pesn eq jou pjnous SIL 0052 6l pue s u uu uinb i oo 5 001 06 06 006 00 07 6 S OL S H lue S uo peseq SLL 0052 55 1 ov 8 9 put oi neJp u 101 pesn aq oj SI yeyo siu 1 SLL 0052 ujog ov 8 G 0 91 001 19 Ov 6l FOLS d 921 0052 ujog L e GL dn 05 o dn Ot 6L FOLS TN TN E A ejqejdaeooe e eunsseJd x oeq 921 0052 ujog L e OE G 2 001 92 62 91 9 ainssaid oui 11 191 daay o suon 921 0052 ujog OL 8 92 dn 92 o dn 62 91 9 epu uuuuo5 1 eseu wdi ejnuiui 194 5161 SYOLONGNOD TVOI34120313 YVAN ASN LON OQ 18 JO plesg SOH 194 suojje6 uo peseq SSL 0522 OL 8 6 0j dn 0 dn ve SL 6 sou SNOMEA JO 1 syonJj 3exong 104 plesg 1 eso A 9npuoS uoN 1 SMOUS 1uBu y 0 Weyo avg ISd uinjoysseid WI HONI SYUILIN 1334 eunssaJg Buom J9jouuelq epi
3. in decibels 3 dBA Values determined according to noise test code given in ISO 15744 using the basic standard ISO3744 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 5 9 m sec Uncertainty K 0 5 m sec Measurred Vibration emission value with uncertainty 3 Axis 6 4 m sec Measured vibration emission value Z Axis 2 4 m sec Uncertainty K 0 5 m sec Measurred Vibration emission value with uncertainty Z Axis 4 m sec Values determined according to ISO 8662 5 ISO 5349 1 2 STAN LEY BR50 User Manual lt 15 TEST EQUIPMENT Accumulator Tester u 02855 Flow nd Pressure IesIgr u 04182 Accumulator Charge Assembly Includes Liquid Filled Gauge w Valve Hose amp Charge Fitting 15304 Accumulator Charge Kit Includes 02835 Tester 15304 Charge Assy and 372047 Charge Kit Box 31254 SERVICE TOOLS Flow Sleeve Removal TUDO uuu eerte ber e t de 04910 Flow Sleeve Removal Tool ree xe cete 04919 Accumulator Cylinder Puller uu G
4. TOOL BEFORE USING IT 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 OPERATION MANUAL OPERATION MANUAL TAG TO BE REMOVED ONLY BY TAG TO BE REMOVED ONLY BY TOOL OPERATOR TOOL OPERATOR SEE OTHER SIDE SEE OTHER SIDE SAFETY TAG P N 15875 Shown smaller then actual size BR50 User Manual lt 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 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
5. 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 source for proper flow and pressure 7 9 gpm 26 34 lpm 2000 psi 140 bar or 5 6 gpm 18 22 at 1500 2000 psi 105 140 bar Pressure and return line hoses reversed Be sure hoses are connected to their at ports proper ports Mechanical failure of piston or Disassemble breaker and inspect for automatic valve damaged parts Tool does not hit effectively Power unit not functioning Check power source for proper flow and pressure 7 9 gpm 26 34 lpm 2000 psi 140 bar or 5 6 gpm 18 22 Ipm at 1500 2000 psi 105 140 bar Low accumulator charge pressure Recharge accumulator Replace hose will pulse more than normal diaphragm if charge loss continues Fluid too hot above 140 F 60 C Provide cooler to maintain proper fluid temperature 130 F 55 C Tool operates slow Low gpm supply from
6. 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 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 CUR
7. power unit Check power source for proper flow and pressure 7 9 gpm 26 34 Ipm 2000 psi 140 bar or 5 6 gpm 18 22 Ipm at 1500 2000 psi 105 140 bar High back pressure Check hydraulic system for excessive back pressure over 200 psi 14 bar Orifice plug blocked Remove restriction Fluid too hot above 140 F 60 C or Check power unit for proper fluid too cold below 60 F 16 C temperature Bypass cooler to warm the fluid or provide cooler to maintain proper temperature Relief valve set too low Adjust relief valve to 2100 2250 psi 145 155 bar Collar support not sliding freely in the Remove clean and replace as required foot bore 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 F 60 C max Check the relief valve setting Eliminate flow control devices Fluid leakage on tool bit Lower piston seal failure Replace seal Fluid leakage around Valve spool seal failure Replace seals trigger STAN LEY BR50 User Manual lt 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 includes a liq uid filled gauge with snub va
8. 16 BR50 User Manual STAN LEY FOR BREAKER FOOT PARTS THAT PERTAIN TO YOUR MODEL SEE PICTURED IS A BR50120 PAGES 21 thru 23 N PIPE fo 4 o 1 f ees i Fais Q OG OE BR50 User Manual 4 17 STANLEY 04058 SPRING r SEE BREAKER FOOT ASSY S 7 04077 VALVE SPOOL PAGES 21 THRU 23 10 11 12 13 14 15 16 17 18 07480 AUTOMATIC VALVE BODY SE ENES _ s DENOTES PART IN SEAL KIT 20 07492 ROLL PIN 21 07493 O RING PLUG MALE 22 04057 1 BUSHING BUSHING ASSY 07699 INCLUDES ITEMS 44 46 23 09611 FLOW SLEEVE 24 09640 PORTING BLOCK 25 26 27 25 29 18 BR50 User Manual STAN LEY S S Qa gt NOTE 5 GPM Models BR5057801 amp BR5057801AA have a Orifice Plug P N 12832 Installed in the lower return port of item 24 Accumulator On Off Valve Block Orifice Plug not pictured STANLEY JG x 5 PICTURED IS BR5017801 FOR BREAKER FOOT PARTS THAT PERTAIN TO YOUR MODEL SEE PAGES 21 thru 23 BR50 User Manual lt 19 03972 COUPLER 3 8FEM 3 8NPT 36 28322 STICKER CE 37 28369 HANDLE GUARDED 03973 S NPT 38 28409 COMPOSITE STICKER 39 28494 TOP PLATE eas SALE 40 01837 1 LATCH 7 04374 HEX NUT 41 58526 CAST TRIGGER 42 fo oser 1 ware _ see 1 meon 44 65458 1 GUARANTEED SOUND POWER 11 04383 FLOW SLEEVE TU
9. 3 8 in Male Pipe Hose Ends Weight T Handle 52 Ibs 24 kg Anti VIb Models uka betonte do fete end 56 Ibs 25 kg Overall LOM QUA uu ote ito i vee qu vae ed de 28 5 in 72 4 cm Overall Width 17 25 44 Maxx Fluid temperature eset eet cer ter aite bao 140 F 60 C SYM uu a aspekt Open Center Port e SAE 8 O ring HTMA EHTMA Category mal u dain Sead busk sad a anes Gael Type 1 2 Nominal PtessUre o ERR ceed eds u i usss 1500 psi 103 bar Max PIeSSUIG ou naa uq ER qa 2500 psi 172 bar Max Relief 2150 psi 148 bar NOTE Weights dimensions and operating specifications listed herein are subject to change without notice Where specifications are critical to your applications please consult Stanley Hydraulic Tools BR50 SOUND AND VIBRATION DECLARATION Test conducted on BR5017801 operated at standard 8 gpm input Measured A weighted sound power level Lwa ref 1pW in decibels 102 dBA Uncertainty Kwa in decibels 1 6 dBA Guaranteed sound power level 104 dBA Measured A weighted sound pressure level Lpa ref 20 uPa at operator s position in decibels 98 dBA Uncertainty Kpa
10. ALWAYS BE CON HOSE IS MAINTAINED AS NON CONDUCTIVE THE HOSE NECTED TO TOOL PORT SYSTEM RETURN HOSE SHOULD BE REGULARLY TESTED FOR ELECTRIC CUR MUST ALWAYS BE CONNECTED TO TOOL OUT PORT RENT LEAKAGE IN ACCORDANCE WITH YOUR SAFETY REVERSING CONNECTIONS MAY CAUSE REVERSE DEPARTMENT INSTRUCTIONS TOOL OPERATION WHICH CAN RESULT IN SEVERE PERSONAL INJURY 2 AHYDRAULIC LEAK OR BURST MAY CAUSE OIL INJEC DO NOT CONNECT OPEN CENTER TOOLS TO CLOSED ION INTO IME OOY OR CAUSE OTHER SEVERE CENTER HYDRAULIC SYSTEMS THIS MAY RESULT IN i LOSS OF OTHER HYDRAULIC FUNCTIONS POWERED BY DO NOT EXCEED SPECIFIED FLOW AND PRESSURE THE SAME SYSTEM AND OR SEVERE PERSONAL INJURY FOR THIS TOOL EXCESS FLOW OR PRESSURE MAY BYSTANDERS MAY BE INJURED IN YOUR WORK AREA CAUSEALEAKOR BURST KEEP BYSTANDERS CLEAR OF YOUR WORK AREA DO NOT EXCEED RATED WORKING PRESSURE OF HYDRAULIC HOSE USED WITH THIS TOOL EXCESS NEAR ARING ETE FOOT RAND ANDHEAD ERO PRESSURE MAY CAUSE A LEAK OR BURST TO AVOID PERSONAL INJURY OR EQUIPMENT DAMAGE EDR TOOU PODE GONELERSAND CONNECTORS ALL TOOL REPAIR MAINTENANCE AND SERVICE MUST DAILY FOR LEAKS DO NOT FEEL FOR LEAKS WITH ONLY BE PERFORMED BY AUTHORIZED AND PROPERLY YOUR HANDS CONTACT WITH A LEAK MAY RESULT TRAINED PERSONNEL IN SEVERE PERSONAL INJURY IMPORTANT IMPORTANT READ OPERATION MANUAL AND READ OPERATION MANUAL AND SAFETY INSTRUCTIONS FOR THIS SAFETY INSTRUCTIONS FOR THIS TOOL BEFORE USING IT
11. BE LEVEL 104dB BR5057801 12 04571 2 PUSHPIN 45 66828 1 TORSION SPRING 13 04605 PUSH PIN 46 72919 2 FILLER SNAP ON SMALL 14 07479 1 ACCUMULATOR DIAPHRAGM 47 72927 1 TAG BR50 8 GPM 15 07480 1 AUTOMATIC VALVE BODY 72982 1 NAME TAG BR50 5 16 07493 1 O RING PLUG MALE 48 00293 1 O RING 17 07624 1 ROLLPIN 49 01362 1 O RING 18 04057 1 BUSHING BUSHING ASSY 50 04056 1 ROD WIPER 07699 INCLUDES ITEMS 48 50 51 1 E 52 20 T r 21 54 1 55 SEE BREAKER FOOT ASSY s CIRCUIT TYPE C STICKER i PAGES 21 THRU 23 56 2 2 EEE m SEAL KIT PIN 13552 DENOTES PART IN SEAL KIT 20 BR50 User Manual STAK LEY BREAKER FOOT ASSEMBLY STANDARD P N 72825 MODEL BR50120 and BR50125 72825 Assembly Includes Items 1 thru 14 Below DESCRIPTION TAPER SLEEVE FOOT LATCH BOLT SPRING s i ji Ed R 1 AN INSTALL WITH A LIGHT COATING OF INSERT 7 LOCTITE 609 ON 1 0 OF FOOT BORE BREAKER FOOT 1 1 1 8 HEX EE L I X NOTE IF YOU ARE REPLACING THE HEX BUSHING OR INSERT YOU AA AD 85 J AN fio MUST PURCHASE A COMPLETE MEZ 7 XU 1 lt INSTALL WITH BREAKER ASSEMBLY 17 LOCTITE 609 BREAKER FOOT ASSEMBLY EASY RIDE P N 72932 MODEL BR50120E 72932 Assembly Includes Items 1 thru 17 Below QTY 2 1 DESCRIPTION TA
12. BOLS uuu as 4 gesundes x 5 TOOL STICKERS amp TAGS tte resedit creen quia 7 HOSE TYPES am 8 HOSE RECOMMENDATIONS de 9 FIGURE 1 TYPICAL HOSE CONNECTIONS I aan te Rh rre e tht 9 HATMA Pag sega ee e E ERR dn asa uq ocn e xx dae qaq uma 10 OPERATION m EET 11 TOOL PROTECTION amp GARE iiiter ent tr ettet er ier tl i Red end see d Ra stags uo Va 12 TROUBLESHOOTING 5 EIL 13 CHARGING THE ACCUMULATOR Lu u reete rant redan ch drea 14 FIGURE 2 CHARGING THE ACCUMULATOR L RL 14 SPECIFICATIONS 525 T 15 TESTEQUIPMENT a ETAT 16 SERVICE TOOLS une 16 ACCESSORIES Karen 16 BR50 T HANDLE ILLUSTRATION uu ioter tae t t e ott epe tetti nne c rent e XR d enda 17 BR5O T HANDLE PARTS IST it rh ener p be es true sa 18 BR50 ANTI VIB ILLUSTRATION ertet eet ter e iade etna ves er rk raa exeo E sath an 19 BR50 ANTISVIB PARTS LIST iei kum Si a a ia hri ut dcs eld 20 BREAKER FOOT PARTS EST tiit arameisk dage 21 THRU 23 IMPORTANT To fill out a Product Warranty Validation form and for information on your warran
13. BR50 HYDRAULIC BREAKER USER MANUAL Safety Operation and Maintenance 2012 Stanley Black amp Decker Inc New Britain CT 06053 U S A 72962 2 2015 Ver 4 STANLEY Hydraulic Tools C DECLARATION OF CONFORMITY BEREINSTIMMUNGS ERKLARUNG DECLARATION DE CONFORMITE CEE DECLARACION DE CONFORMIDAD DICHIARAZIONE DI CONFORMITA I the undersigned Ich der Unterzeichnende Je soussign El abajo firmante lo sottoscritto Weisbeck Andy 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 Stanley BR5017801 BR5017801AA BR5057801 BR5057801AA 2 Make Marke Marque Marca Marca 3 Type Typ Type Tipo Tipo 4 Serial number of equipment Seriennummer des Ger ts Num ro de s rie de l quipement Numero de serie del equipo Matricola dell attrezzatura All 5 25kg Has been manufactured in conformity with Wurde hergestellt in bereinstimmung mit Est fabriqu conform ment Ha sido fa
14. C a ce tennis tede dae nd d ante 05640 Tamper Sleeve TOOl retten 01120 TTE 04337 ACCESSORIES 1 1 8 IN HEX x 6 IN SHANK Moil Point 14 In Long UG L rum 02333 Chisel Poit 14 m Lng 03990 See Chisel 14 in Long UG uu E 02334 Clay Spade 5 12 In Blade ttt tcc eoe Phe ee petet de ceu mettus box estere dtu o Rd gs up edda 02331 Asphalt Wedge T2 kessneri 08106 Asphalt Cutter In Wide see eie RR E Re aa 02332 Ground Rod Driver 1 In Rod vane u uu rec ud on 04176 1 1 4 IN HEX x 6 IN SHANK Moll Point 14 1n Long UG i eg ee 02336 S inch Chisel 14 in bong ater e 02337 Clay spade 92172 In Blade fetta eine cad e ee eere rend tenda de 09262 Asphalt Cutter 5 in 02335 Ground Rod Driver In 04367 Heavy Duty Chisel u u un y Dee trice eR reser Pee eode eMe ccena 02338 Heavy Duty Moll Point 18 uu ete ete E 04404 eU 04405 Detachable Shank Requires 17783 eie eie dg ttes e eee 17782 Tamping Pad 6 in Requires 17 682 ecce 17783
15. PER SLEEVE 2 8 eem SPRING LATCH 11 O RING ROD WIPER FOOT LATCH BOLT NYLOCK NUT SPRING WASHER 17 CUP SEAL AN amp 410 V 1 1 8 HEX ALIGN HEX AS SHOWN gk Ad 16 INSTALL WITH A G 17 LIGHT COATING OF LOCTITE 609 ON LD OF FOOT BORE NOTE IF YOU REPLACING THE HEX BUSHING OR INSERT YOU MUST PURCHASE A COMPLETE BREAKER ASSEMBLY N STANLEY BR50 User Manual 4 21 BREAKER FOOT ASSEMBLY STANDARD P N 72828 MODELS BR50130 and BR50135 72828 Assembly Includes Items 1 thru 14 Below ITEM P N DESCRIPTION INSTALL WITH A LIGHT COATING OF 17 LOCTITE 609 ON I D OF FOOT BORE AN 3 1 Z X NTN D 1 1 4 HEX 7 Vg V FAU J J NOTE IF YOU ARE REPLACING THE HEX BUSHING OR INSERT YOU 214 MUST PURCHASE A COMPLETE e 0 O d CO BREAKER ASSEMBLY 6 INSTALL WITH 17 LOCTITE 609 BREAKER FOOT ASSEMBLY EASY RIDE P N 72019 MODEL BR50130E 72019 Assembly Includes Items 1 thru 17 Below SPRING WASHER NOTE IF YOU ARE D s om rexsusumc ue INSERT REPLACING THE HEX BUSHING OR INSERT YOU MUST PURCHASE A COMPLETE BREAK ER ASSEMBLY BACK UP WASHER CUP SEAL
16. 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 2000 psi 140 bar or 5 6 18 22 lpm at 1500 2000 psi 105 140 bar 2 Make certain the hydraulic power source is equipped with a relief valve set to open at 2250 psi 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 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 Observe all safety precautions Install the appropriate tool bit for the job Place the bit firmly on the surface to be
17. RENT 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 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 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 CA
18. USE 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 Svl SIHL SAONAIY LON OG EMEND _ OTHER SIDE P SE Lx SEE OTHER SIDE Ww SIDE 1 SIDE 2 Shown smaller than actual size 8 BR50 User Manual STAN LEY suonoeuuo esoH 4 lt lt lt _ d NENNEN lt 4 1 RETURN RETURN gt gt gt Er E JYNSSIYd HYDRAULIC CIRCUIT PRESSURE PRESSURE GLb 0052 unes 06 8 001 92 09 67 9L L SLL 0052 eJnsseJg 6l vIe 921 0052 unes 6l vIe 8 0 dn 92 o dn 09 67 9L EL S L OOGZ ejnsseJqd 9 8 9 LISP IVS Aq 195 58 0082 TE Jo oi neJp u 09 06 002 001 6r 8E EL OL SLL 0092 mnss iq 6l vIe Bun s J l
19. Y 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 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 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 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 he
20. alth and safety regulations relating to them including if appropriate arranging for the safe disposal of the materials by a qualified person BR50 User Manual lt 5 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 observant 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 Take caution when changing a tool bit tool bits can get very hot 6 BR50 User Manual 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 a 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 C 28322 CE Sticker 9 Q 28409 Composite Sticker All Models 11207 Circuit Type D Sticker BR5017801 14090 Stanley Logo UMULATOR CHARGE psi 4ibar NITROGEN 72922 Name Tag Anti Vib Hand
21. bricado de acuerdo con E stata costruita in conformit con Noise Directive Machinery Directive ISO 2000 14 EC 2005 2006 42 EC 2006 28927 10 2011 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 AkustikNet Notified body ID 1585 Bagsvard Hovedgade 141 2880 Bagsvard Denmark Certificate 863 2011 003 Self Self 6 Special Provisions None 7 Measurements Measured Sound Power Level 102 LwA Spezielle Bestimmungen Messungen Guaranteed Sound Power Level 104 LwA Dispositions particuli res Mesures Measured in accordance to Directive 2000 14 EC Provisiones especiales Mediciones Annex Part B No 10 15 m lt 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 ich Signature Unterschrift Signature Firma Firma Position Position Fonction Cargo Posizione 2 BR50 User Manual Date Datum le Fecha Data Directo r of Product Development 4 30 2012 STANLEY DECLARATION OF CONFORMIIY u ee 2 SAFETY SYM
22. broken 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 in 50 mm or smaller bites Bites can then be gradually increased until the bro ken piece becomes too large requiring increased time to break off 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 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 fl
23. he BR50 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 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 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 STANLE
24. le 10180 Caution N2 Gas Sticker W 52lb 24kg BR50 BREAKER BR50 BREAKER I 6 1 4 7 V V a M NOM PRESS 150 n 65458 11208 Guaranteed Sound Hex Shank Length Level Sticker 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 STANLEY CHARGE ACCUMULATOR AC UI 600psi 41bar NITROGEN 600psi 41bar NITROGEN 72982 72923 Name Tag Anti Vib Handle Name Tag T Handle DANGER DANGER 1 FAILURE TO USE HYDRAULIC HOSE LABELED AND CER D DO NOT LIFT OR CARRY TOOL BY THE HOSES DO TIFIED AS NON CONDUCTIVE WHEN USING HYDRAULIC NOT ABUSE HOSE DO NOT USE KINKED TORN OR TOOLS ON OR NEAR ELECTRICAL LINES MAY RESULT IN DAMAGED HOSE PEATE MAKE SURE HYDRAULIC HOSES ARE PROPERLY CON BEFORE USING HOSE LABELED AND CERTIFIED AS NON NECTED TO THE TOOL BEFORE PRESSURING SYSTEM CONDUCTIVE ON OR NEAR ELECTRIC LINES BE SURE THE SYSTEM PRESSURE HOSE MUST
25. lve hose and fit tings NITROGEN bottle with an 800 psi 55 bar minimum charge Not included in 31254 kit The breaker contains nitrogen under pressure Remove the plug from the handle or handle pivot 2 Holding the chuck end of Accumulator Tester P N 02835 turn the gauge fully counterclockwise to ensure that the stem inside the chuck is completely retracted 3 Thread the tester onto the accumulator charg ing valve Do not advance the gauge end into the chuck end Turn as a unit Seat the chuck on the accumulator charging valve and hand tighten only 4 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 500 700 psi 34 48 bar 5 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 section 6 Installthe plug ACCUMULATOR CHARGING 1 Perform Steps 1 through 4 of the Accumulator Test ing procedure 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 3 Adjust the snub valve to a charging pressure of 600 psi 42 bar Note While watching the pressure gauge open snub valve slo
26. ol Filter 25 microns 25 microns 25 microns 25 microns Min full flow filtration 30 gpm 30 gpm 30 gpm 30 gpm _ e 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 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 10 BR50 User Manual STAN LEY The recommended hose size is 500 inch 12 mm ID up to 50 ft 15 m long and 625 inch 16 mm ID minimum up to 100 ft 30 m PRE OPERATION
27. su 5 1 esoH MO 5 PNI o 001 BR50 User Manual lt 9 STANLEY HTMA EHTMA REQUIREMENTS HTMA TOOL TYPE HYDRAULIC SYSTEM REQUIREMENTS TYPE TYPE Il 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 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 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 to
28. tuation 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 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 A DANGER 2 WARNING CAUTION IMPORTANT 4 BR50 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 T
29. ty 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 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 BR50 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 a potentially hazardous si
30. uid temperature should be at or above 50 F 10 C 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 BR50 User Manual lt 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 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 and pressure See Specifications in this manual for correct flow rate and pressure rating Rapid failure of the internal seals may result Always keep critical tool markings such as warning stickers and tags legible 12 BR50 User Manual Do not force a small breaker to
31. wly until it reaches the proper charge pressure 600 700 psi NOTE It may be necessary to set the gauge at 650 700 psi 45 48 bar to overcome any pressure drop through the charging system 4 When the accumulator is fully charged close the snub valve on the charging assembly hose and re move the charging assembly chuck from the accu mulator tester or tool charging valve 5 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 Install the valve cap Liquid Filled Gauge w Snub valve Nitrogen Tank Not Included in kit Charge Fitting Location of charge valve on Anti Vib Models On T Handle models charge valve is located on the top of breaker 31254 Accumulator Charge Kit Includes all of the above except the Nitrogen tank Figure 2 Charging the Accumulator 14 BR50 User Manual STANLEY Pressure uyu u aed atten aan ss 1500 2000 psi 105 140 bar Maximum Back Pressure apus 250 Psi 17 bar Flow Range D HTMA Glass sese 7 9 gpm 26 34 Ipm 8 gpm 30 Ipm Flow Range EHTMA D HTMA Class 4 6 gpm 1 22 Ipm Nominal Flow iter rhe rit ie etes D HTMA I 5 gpm 19 Ipm PlosS WRnhIBDSu p Yes Connect Size amp bom
Download Pdf Manuals
Related Search