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Operators Manual

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1. Piston Diafragma Diafragma Tornillo Parafuso Tornillo Parafuso Tornillo Parafuso Obturador Vedante Joint torique Joint torique Joint torique Joint torique Junta t rica Junta t rica e BSP w o restriction BSP 3 4mm restrictor Ye BSP 3 8mm restrictor 1 2 BSP w o restriction Joint torique Joint torique Circlip Fitting Fitting Tornillo Joint torique Junta t rica Rondelle Arandela Rondelle Arandela Roulement billes Cojinete de Bolas Washer vo e S i 932 7 45x2 5 Support Seal Kit Screw i s M10x30 Screw MIS ai i Sg M10x70 Roll Pin i Roll Pin Goupille fendue P NO CMAN C O nee RR ne 25 BHB 30 USA Main Assembly Q N 971 99046 Body 971 01100 Body 971 01300 Cylinder 971 99048 Piston 971 00205 971 00203 971 00202 971 99050 971 99051 971 99053 B 971 99054 i Joint torique 971 99055 i Joint torique 971 99056 ing Joint torique 971 99057 i Joint torique 971 99058 971 99059 971 99039 971 99029 Joint torique Joint torique Joint d tanch it 971 00805 971 00806 971 00803 971 00807 971 00808 Circlip 971 00301 Fitting Fitting Cap O Ring
2. 8 971 00407 E Goupille fendue Pino cil ndrico 10 971 99027 Ring z Ani zi 11 971 01500 io BHB 25X BHB 25 BHB 27 1 971 01601 Nose Piece 2 mit Hex 28 32 sl 2 971 01602 Bush i jesse ences DUC aes ied 3 971 01603 Bellows se Soufflet e F elleS u u uu eie OO Hex 32 Al 4 971 01505 Latchi JO Ss c 5 971 00403 Spring e i eed Mola ol 6 971 00404 s ivote oT 7 2 10037 Screw Vi illo Parafuso 2 8 971 00406 Roll Pin zi i zs Pivote de rodillo Pino cil ndrico A 9 971 00407 Roll Pin is Pivote de rodillo Pino cil ndrico x 10 971 01606 a RINQ ces gt 064 2 4 11 971 01600 Nose Assembly Corps de Marteau Complet Montaje Cuerpo Intermdeio Conjunto do Encabadouro Hex 32 x 160 1 BHB 19 USA BHB 30 USA 1 971 01601 Nose Piece EXtrOmite ss rte nee 1 2 971 01702 x Douille 3 971 01603 Bellows ie So ttlet sen 4 971 01505 Cerrojo 5 971 00403 i Resorte 6 971 00404 Pi i i 7 7 0037 i Parafuso 8 971 00406 i Goupille fendue Pino cil ndrico 8 971 00407 in Goupille fendue Pino cilindrico 10 971 01606 Ring 2 dees 11 971 0170
3. ture range The breaker shall not be used if oil viscosity fails to remain within the permitted area or if the working temperature of the oil does not fall between 20 C 4 F and 70 C 158 F Storage e Disconnect the breaker s hoses from the power source See Start and Stop Procedure section e Make sure that the breaker is properly cleaned before storage Incase of long term storage the striking piston must be protected against corrosion This is done by pressing it through the chisel bushing to its upper position by means of a tool placed up side down As the quick release couplings are blocked when disassembled the striking piston must be pressed upwards with the hoses mounted but the power pack unactivated Always store the machine in a dry place GB Environment A used machine must be treated and disposed of in such a way that the greatest possible portion of the material be recycled and any negative influence on the environment is kept as low as possible T NOTE e Before a used machine is scrapped it must be emptied and cleaned from all hydraulic oil Remaining hydraulic oil must be deposited Pre Start Checks Pre Start Checks The following checks should be made each time you start to use the breaker Allthese checks concern the serviceability of the breaker Some concern your safety Clean all Decals Replace any that are missing or cannot be read These can be ordered from th
4. Installation Hoses For connection of the breaker the hydraulic hose must be approved for a working pressure of at least 200 bar 2900 psi and have a 7 inner diameter To resist exterior wear and tear we recommend using a 2 layer hydraulic hose The breaker connection marked pump is oil inlet and the connection marked T tank is oil outlet Quick release couplings The original Belle Group hydraulic hoses are fitted with Flat Face quick release couplings that are strong and easy to clean The quick release couplings are fitted so that the male connection supplies oil and the female connection receives oil Fitting and Removing the Breaker Steel Whenever fitting removing the Steel the following instructions must be observed 1 To prevent an accidental start switch off the oil supply Bleed the machine by pressing the start stop device Disconnect the machine from the power source 2 Remove the Steel by swinging the latch C fully down Image A 3 Fit a Steel by ensuring that the latch C is fully down Then insert the Steel in the breaker as shown and swing the latch C fully up Image B Checking for wear 2 Using a working tool with a worn out shank leads to increased machine vibrations To avoid increased vibrations check the shank for wear before the working tool is fitted in the machine Use the checking gauge that corresponds to the working tool s shank dimension If the
5. 90 Midi 20 140 Cub 20 90 Midi 20 140 Midi 20 140 Major 20 140 Midi 20 140 Major 20 140 Prelimenary Vibration Midi m s Noise Level Cub dB A Noise Level Midi dB A Model BHB30 USA Restrictor mm 3 8 3 4 3 8 Open Weight Kg 28 28 28 31 5 31 5 Hydraulic Flowrate Ltrs Min 20 20 30 20 30 Working Pressure Bar Max Pressure Bar 105 125 105 125 105 125 105 125 105 125 Max Return Line Pressure Bar 20 20 20 20 20 EHTMA Category C D C D Hydraulic Connections 1 2 BSP 1 2 BSP 1 2 BSP 1 2 JIC 1 2 JIC Flat Faced Quick Release Non Drip Couplings Hydraulic Oil Type Below 30 c ISO VG T32 Above 30 c ISO VG T46 Blow Frequency Blows Min Accumulator Gas Pressure Bar 50 50 2150 50 50 50 Steel Size mm 32 x 160 32 x 160 32 x 160 32 x 152 32 x 152 Recommended Power Pack Midi 20 140 Major 20 140 Midi 20 140 Major 20 140 Major 30 140 Midi 20 140 Major 20 140 Major 30 140 Prelimenary Vibration m s 11 1 11 8 18 61 10 75 16 06 Noise Level dB A 106 36 105 86 105 34 107 16 105 73 NOTE Breakers are supplied with alternative return pipe restrictors Please ensure correct restrictor is fitted for
6. POWER LEVEL NIVEAU DE PUISSANCE NIVEL DE POTENCIA NIVEL DE POT NCIA MEASURED SONORE MESUREE AC STICA MEDIDO DE SOM MEDIDO GUARANTEED GARANTIE GARANTIZADO GARANTIDO WEIGHT SERIENR S isisisi FREMSTILLINGSDATO GEMETEN LYDEFFEKTNIVEAU GELUIDSSTERKTENIVEAU GEGARANDEERD GEWICHT Signed by Managing Director On behalf of BELLE GROUP SHEEN UK Signature Le Directeur General Pour le compte de la SOCIETE BELLE GROUP SHEEN UK Medido por Director Gerente En nombre de BELLE GROUP SHEEN UK Assinado por Director Geral Em nome de BELLE GROUP SHEEN UK Getekend door Ray Neilson Algemeen Directeur Namens BELLE GROUP SHEEN UK Uunderskrevetaf Administrerende direktor vegne af BELLE GROUP SHEEN UK EC 9 00 EGKONFORMITATSERKLARUNG DICHIARAZIONE CE DI CONFORMIT EG VERKLARING VAN OVEREENSTEMMING SAMSVARSERKL ERING EY YHDENMUKAISUUSILMOITUS DEKLARACJA ZGODNOSCI Z PRZEPISAMI UE Wir Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 0EU Gro britannien best tigen hiermit dass das in diesem Zertifikat beschriebene Produkt wenn es von einem autorisierten Belle Group H ndler innerhalb der europ ischen Gemeinschaft gekauft wurde folgenden EG Richtlinien entspricht 98 37 EG 73 23 EG ge ndert durch 93 68 EG 89 336 EG ge ndert durch 92 31 EG 93 68 EG und wenn zutreffend den harmonisierten Normen Ger uschemissionen entsprechen der Richtlini
7. silicosis a serious lung disease silicosis related illnesses cancer or death Silica is a major component of rock sand and mineral ores To reduce silica exposure Use proper engineering controls to reduce the amount of silica in the air and the build up of dust on equipment and surfaces Examples of such controls include Exhaust ventilation and dust collection systems water sprays and wet drilling Make sure that controls are properly installed and maintained Wear maintain and correctly use approved particulate respirators when engineering controls alone are not adequate to reduce exposure below permissible levels Participate in air monitoring medical exams and training programs offered by your employer and when required by law Wear washable or disposable protective clothes at the worksite shower and change into clean clothes before leaving the worksite to reduce exposure of silica to yourself other persons cars homes and other areas Do not eat drink or use tobacco products in areas where there is dust containing crystalline silica e Wash your hands and face before eating drinking or using tobacco products outside of the exposure area Work with your employer to reduce silica exposure at your worksite Some dust fumes or other airborne material created during use of the machine may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm Some examples o
8. you to familiarise yourself with the machine s layout controls and Decals The Safety Instructions sections explain how to use the machine to ensure your safety and the safety of the general public The Operating Instructions section helps you with the setting up and use of the machine The Service amp Maintenance section is to help you with the general maintenance and servicing of your machine The Environment section gives instructions on how to handle the recycling of discarded apparatus in an environmentally friendly way The Trouble Shooting Guide helps you if you have a problem with your machine The Warranty section details the nature of the warranty cover and claims procedure The Declaration Of Conformity section shows the standards that the machine has been built to Directives with regard to the notations Text in this manual to which special attention must be paid are shown in the following way CAUTION The product can be at risk The machine or yourself can be damaged or injured if procedures are not carried out in the correct way WARNING IT WARNING Before you operate or carry out any maintenance on this machine YOU MUST READ and STUDY this manual KNOW how to safely use the unit s controls and what you must do for safe maintenance Be sure that you know how to switch the machine off before you switch on in case you get into difficulty ALWAYS wear or use the proper safety items requ
9. 0 28 BHB 12 19 BHB 19 USA BHB 23 BHB 25 25 BHB 27 amp BHB 30 USA 0 4m 7 0m 1 971 01801 OSG itc itemm 1 2 BSP esien Paans 1 971 01901 Hose Duri 5 2 2 i 1 2 JIC 2 2 971 99004 Seal Joint d d is 1 2 BSP 2 3 971 01802 Coupling i Acoplamento Female 1 2 BSP 1 3 971 01902 Coupling Acoplamento Female 3 4 UNF 1 4 971 01803 Coupling Acoplamento Male 1 2 BSP 1 4 971 01903 Coupling Acoplamento Male 3 4 UNF 1 5 971 01804 Cap Tampa 1 6 971 01805 e Tampa 1 7 971 99081 FOGG NP i i Matiguelfa certet es 8 971 01800 Hose Kit Conjunto de Flexible Conjunto de Mangueiras 8 971 01900 Hose Ensemble Durit Conjunto de Flexible Conjunto de Mangueiras 9 971 02000 Hose Kite Ensemble Durit Conjunto de Flexible Conjunto de Mangueiras 7 0m 29 Belle Group Head Office Sheen nr Buxton Derbyshire SK17 OEU GB Tel 44 0 1298 84000 Fax 44 0 1298 84722 email sales belle group co uk Belle Group France 70 av du G n ral de Gaulle 94022 Creteil Cedex FRANCE Tel 33 0 1 49 81 68 32 Fax 33 0 1 43 39 94 40 Ventes 0800 902 461 SAV 0800 905 336 SAV Fax 0800 909 895 Belle E
10. 19 Washer Rondelle 971 99020 Circlip Circlip 971 99021 O Ring Joint torique Grampo circular Anel Vedante 971 99022 O Ring Joint torique 971 99023 O Ring Joint torique 971 99024 O Ring Joint torique 971 99025 O Ring Bellows Soufflet Circlip ircli Screw 971 00501 971 00502 971 00601 97180602 Trigger 7 8001 Screw 971 00604 971 00605 Disparador Tornillo Tornillo Tuerca Arandela Tornillo 971 0061 1 Parafuso 971 00612 Tornillo Parafuso 971 00700 Conjunto de Vedante 971 00800 Trigger Assembly Conjunto de Gatilho 971 00200 Accumulator Assembly Cylinder Nose Assembly Handle Assembly Handle Assembly Montaje Cuerpo Intermedio Conjunto de Manillar Conjunto de Manillar 21 BHB 19 BHB 19 USA BHB 23 BHB 25X Main Assembly 971 00808 971 99029 971 99030 971 99031 10 971 00801 I O Q Q N 16 971 00203 17 971 00202 18 971 99034 19 971 99035 22 971 99001 23 971 99002 24 971 99021 25 971 99037 26 971 99038 26 971 99007 32 971 99004 33 971 99006 33 971 99039 34 971 99005 34 971 99040 35 971 99011 36 971 99017 39 971 00301 40 971 99015 41 971 990
11. 19 42 971 99020 43 97 1 99016 44 971 99014 45 9 10014 Circlip Screw Roll Pin Support Lever er i Palanca Roll Pin O Ring Joint torique Seal Joint d tanch it O Ring Ring Resorte circular Circlip Resorte circular Spool Obturador Cubierta z Vedante 2 go Se Sei Vedante Joint d tanch it T ton femelle T ton femelle Capuchon Capuchon Casquete Casquete Oylinder Fitting Obturador Arandela Resorte circular Joint d tanch it Rondelle Circlip Afdichtring Ring Pino cilindrico Suporte Alavanca Pivote de rodillo Soporte Seal Kit 23 Grampo circular Grampo circular BSP Ve JIC T 028 36 5 7 028 7 38x2 BHB 25 BHB 27 Main Assembly 971 00205 971 00203 Q N 10 971 00202 11 971 99050 12 971 99051 16 971 99054 17 971 99055 18 971 99056 19 971 99057 20 971 99058 24 971 99061 24 971 99062 25 971 99006 31 971 99067 32 971 00805 33 971 00806 34 971 00803 35 971 00807 36 971 00808 37 971 00301 42 971 99070 43 971 99018 44 971 99071 45 971 99072 51 971 99077 52 971 01400 Body Body Oylinder
12. 20 or 30 Litre supply Restrictor size is marked on the restrictor body NO MARKINGS OPEN RESTRICTOR More information can be found on the next page Restrictor Fitting Identification The tank Restrictors Fittings can be identified by using this simple procedure Check your Breaker and identify the P and T side of the body by looking for a letter stamp on the large bung This can be found on the side of the Breaker as shown in the diagram This stamp also corresponds to the Restrictor Fitting on the same side of the Breaker PU Restrictor For example In the image the bung on the left hand side of the Breaker is clearly S EN P stamped with the letter P so the fitting on the left hand side will be the Pressure PIK 2 Line and the right hand side will be the Tank Return Line P Pressure side of the Breaker T Tank Return side of the Breaker WARNING You must only ever change the TANK Line Restrictor Fitting as you may cause harm to your Breaker Power Pack if the PRESSURE Line Fitting is changed BHB27 amp BHB30 USA ONLY At delivery the Breaker is intended for an oil flow of 30 Ltrs Min E H T M A Category D If the Breaker is to be connected to a Hydraulic Power Pack with an Oil Flow of 20 Ltrs Min E H T M A Category C the Restrictor Fitting of the tank line T must be replaced See Item 6 of Machine Description section Restrictors Fittings Cil Flow Rate EHTMA Category Part Numbe
13. Operators Manual BHB BREAKERS Spare Parts Book 870 90000 2 EC DECLARATION OF CONFORMITY DECLARATION CE DE CONFORMITE DECLARACION CONFORMIDAD CE DE CONFORMIDADE EG VERKLARING VAN OVEREENSTEMMING OVERENSSTEMMELSESERKL ERING We Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 OEU GB hereby certify that if the product described within this certificate is bought from an GB authorised Belle Group dealer within the EEC it conforms to the following EEC directives 98 37 EC This directive is a consolidation of the original machinery directive 89 392 EEC Electromagnetic Compatibility Directive 89 336 EEC as amended by 92 31 EEC amp 93 68 EEC The low voltage directive 73 23 EEC BS EN ISO 12100 1 2003 Safety of machinery and associated harmonised standards where applicable Noise emissions conform to directive 2000 14 EC Annex VI for machines under article 12 the notified body is AV Technology Limited AVTECH house Birdhall Lane Cheadle Heath Stockport Cheshire SK3 0XU GB Noise Technical Files are held at the Belle Group Head Office address which is stated above Nous soussignons Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 OEU GB certifions que si le produit d crit dans ce certificat est achet chez un distributeur autoris Belle Group au sein de la CEE il est conforme aux normes CEE ci apr s 98 37 CE Cette norme est une codification des normes d
14. all Lane Cheadle Heath Stockport Cheshire SK3 0XU Wielka Brytania Informacje Techniczne dotyczace poziomu hatasu sa przechowywane w Belle Group adres powyzej PRODUKTTYP TIPO PRODOTTO PRODUKTTYP PRODUKTTYP MODELL MODELLO MODELL MODELL SERIENNR SERIE SERIE NR SERIE NR HERSTELLUNGSDATU DATA DI FABBRICAZIONE TILLVERKNINGSDATUM PRODUKSJONSDATO SCHALLLEISTUNGSPEGEL LIVELLO POTENZA LJUDSTYRKA LYDKRAFTNIV GEMESSEN SONORA MISURATA GARANTIERT GARANTITA GARANTERAD GEWICHT VALMISTUSNRO VALMISTUSP IV NENVOIMAKKUUDEN POZIOM MOCY TASO MITATTU D WI KU ZMIERZONY TAATTU GWARANTOWANY MASSA Unterzeichnet vo Generaldirektor Im auftrag von BELLE GROUP SHEEN UK Firmato da Amministratore Delegato Per conto di BELLE GROUP SHEEN UK Undertecknat V D P v gnar av BELLE GROUP SHEEN UK Signatur Managing Director P vegne av SOCIETE BELLE GROUP SHEEN UK Allekirjoitus Ray Neilson Toimitusjohtaja BELLE GROUP SHEEN UK n puolesta Dyrektor Zarzadzajacy w imieniu BELLE GROUP SHEEN UK How To Use This Manual This manual has been written to help you operate and service the Belle Group BHB Hydraulic Breaker safely This manual is intended for dealers and operators of the Belle Group BHB Hydraulic Breaker Foreword The Machine Description section helps
15. at Power Units and Tools having different colour codings are not interconnected as this practice is both inefficient and dangerous For reference the EHTMA colour code is as follows Classification Colour Code Flow l min Max pressure Bar Yellow 5 5 6 5 180 Blue 13 5 16 5 172 Green 18 0 22 0 138 Brown 27 0 33 0 138 Red 36 0 44 0 138 Black 45 0 55 0 138 Orange 54 0 66 0 138 Grey 9 0 11 0 180 If in doubt consult the equipment manufacturer Characteristics Operators not familiar with the use of hydraulic tools should note the following points 1 Hydraulic breakers are usually more powerful than the equivalent weight pneumatic tools 2 The bogy of the hydraulic breaker and the supply hoses will become quite warm during normal operation 3 Asthe breaker has no exhaust it is generally much quieter in operation This should not be taken as a lack of power Steel Selection It is essential that the correct type and size of steel is chosen if optimum performance is to be achieved with particular reference being made to the shank length and across flat dimensions Recommendations as follows Material Recommended Steel Concrete Pointed or narrow bladed chisels Tarmac Sharp edged wide bladed tools with straight cutting edges Asphalt Sharp edged tools with thin section and curved cutting edges General Trenchwork Spades and Digger steels ALWAYS USE SHARP STEELS Blunt
16. brication Hazards Thin jets of hydraulic oil under high pressure can penetrate the skin and cause permanent damage Never use your hands when searching for oil leaks e Keep your face away from any possible leaks Immediately seek medical attention if hydraulic oil has penetrated the skin Spilled hydraulic oil can cause accidents by causing slippery conditions and will also harm the environment Handle the hydraulic oil with care Take care of all spilled oil and handle it according to your local safety and environmental regulations Hot hydraulic oil can cause burns Never dismount the machine when the hydraulic oil is hot Hydraulic oil can cause eczema when it comes in contact with the skin Avoid getting hydraulic oil on your hands Always use protective gloves when working with hydraulic oil Grease can cause eczema when it comes in contact with the skin Avoid getting grease on your hands Explosion and Fire Hazard Breaking drilling and working with certain materials can cause sparks which may ignite explosive gases and cause explosions Explosions may cause serious injury or death To reduce such risk of explosion Never operate the machine in any explosive environment e Do not use the machine near flammable materials fumes or dust e sure that there are no undetected sources of gas Electrical Concealed Object Hazards The machine is not electrically insulated If the machine comes into conta
17. ct with electricity serious injuries or death may result To reduce the risk of such injury or death never operate the machine near any electric wire or other source of electricity sure that there are no concealed wires or other sources of electricity During breaking concealed wires and pipes constitute a danger that can result in serious injury Before you start breaking check the composition of the material you are to work on e Watch out for concealed cables and pipes e g electricity telephone water gas and sewage lines etc Ifthe tool seems to have hit a concealed object switch off the machine immediately e Make sure that there is no danger before continuing Projectile Hazard During breaking drilling or hammering splinters or other particles from the worked material may become projectiles and cause personal injury by striking the operator or other persons Use approved personal protective equipment including impact resistant safety glasses with side protection to reduce the risk of being injured by a projectile Noise Hazard High sound levels may cause permanent hearing loss Use hearing protection in accordance with occupational health and safety regulations Safety Instructions Silica Dust Hazard Exposure to crystalline silica sometimes called silica dust as a result of breaking drilling hammering or other activities involving rock concrete asphalt or other materials may cause
18. ctromagnetische Compatability Richtlijn 89 336 EEG geamendeerd door 92 31 EEG amp 93 68 EEG De Laagspannings Richtlijn 72 23 EEG BS EN ISO 12100 1 2003 Veiligheid van Machines en hieraan gekoppelde geharmoniseerde Standaarden waar deze van toepassing is Rumoer emissions passen voor richtlijn EC Zijgebouw VI voor toestel onder stuk 12 naar de notified troep zit AV Technology Limited AVTECH house Birdhall Lane Cheadle Heath Stockport Cheshire SK3 OXU GB Worden de Technische Dossiers van het lawaai gehouden op het adres van het Hoofdkantoor van de Groep Belle dat hierboven wordt verklaard Vi Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 OEU GB erkl rer hermed at hvis det i dette certifikat beskrevne produkt er k bt hos en autoriseret Belle Group forhandler i EU er det i overensstemmelse med f lgende E F direktiver 98 37 EF 73 23 EQF som ndret ved 93 68 E F 89 336 E F som ndret ved 92 31 EOF 93 68 E F og tilknyttede harmoniserede standarder hvor relevant Stojniveauet er i overensstemmelse med direktiv 2000 14 EF bilag VI g ldende for maskiner under paragraf 12 Det bemyndigede organ er AV Technology Limited AVTECH house Birdhall Lane Cheadle Heath Stockport Cheshire SK3 0XU Storbritanien TYPE DE PRODUIT TIPO DE PRODUCTO TIPO DE PRODUCTO MODELE MODELO MODELO N DE SERIE DE SERIE NO DE SERIE DATE OF MANUFACTURE DATE DE FABRICATION FECHA DE FABRICACI N DE FABRIC SOUND
19. d Screw 971 99070 O Ring Joint torique 971 99018 Rondelle 971 99071 Washer Rondelle 971 99072 Roulement billes 971 99073 Joint d tanch it 971 99074 i Joint torique 971 99075 ing Joint torique 971 99022 i ing Joint torique 971 99042 Roll Pin 971 99044 Lever 971 99079 Support 2 971 99045 Roll Pin Goupille f endue Tornillo Diafragma Tornillo Tornillo Obturador Junta t rica Junta t rica Juego retenes Tornillo 27 Diafragma Parafuso Parafuso Parafuso Vedante Ye JIC w o restriction JIC 3 8mm restrictor 1 2 JIC w o restriction BIEN 08 14x3 5 5 V JIC Conjunto de Vedante Parafuso BHB 19 BHB 19 USA BHB 23 BHB 25 25 BHB 27 amp BHB 30 USA Nose Assembly Corps de marteau complet Montaje Cuerpo Intermedio Conjunto do Encabadouro BHB 19 BHB 23 1 971 01502 EXEM Eii 20 el u a s Selesa ususi uu uu u asi 12 872 1 2 971 01503 Douille a 3 971 01504 Souttlet 4 971 01505 5 971 00403 Resorte 6 971 00404 7 7 A0037 ue nemo nini eia ea 8 971 00406 Goupille fendue Pino cil ndrico
20. del Decal This Decal shows the Model Name of the Breaker E g BHB 19 B Noise Decal This Decal shows the Noise Level of the machine C CE Decal This Decal indicates whether the machine conforms to CE Regulations The Decal will not be found on USA machines Machine Components Trigger Trigger Lock Head Accumulator Oil In P Oil Return T Restrictor Please see Technical Data section Main Body Nose Section Steel Latch 0 Steel P Pressure T Tank Model Technical Data BHB19 USA BHB25X Restrictor Weight Kg 19 23 5 Open 19 Open 27 5 Hydraulic Flowrate Ltrs Min 20 20 20 20 Working Pressure Bar 90 110 90 110 90 110 90 110 Max Pressure Bar 160 160 160 160 Max Return Line Pressure Bar 10 10 10 10 EHTMA Category Hydraulic Connections 1 2 BSP 1 2 BSP 1 2 JIC 1 2 BSP Flat Faced Quick Release Non Drip Couplings Hydraulic Oil Type Below 30 c ISO VG T32 Above 30 c ISO VG T46 Blow Frequency Blows Min 2400 1600 1600 1600 1600 Accumulator Gas Pressure Bar 40 40 40 40 40 Steel Size mm 22x82 25 x 108 25 x 108 32 x 152 32 x 160 Recommended Power Pack Prelimenary Vibration Cub m s Cub 20 90 Midi 20 140 Cub 20
21. e 2000 14 EG Anhang VI f r Maschinen unter Artikel 12 die benannte Stelle ist AV Technology Limited AVTECH House Birdhall Lane Cheadle Heath Stockport Cheshire SK3 0XU GB Ger uschtechnische Dokumente stehen in unserer Zentrale unter obig angegebener Adresse zur Verf gung Il Gruppo Belle Sheen UK Sheen Nr Buxton Derbyshire SK17 OEU GB certifica che il prodotto descritto nel presente certificato acquistato da un concessionario autorizzato del gruppo Belle nell ambito CEE e che pienamente conforme alle seguenti direttive CEE 98 37 EC 73 23 EEC emendamento 93 68 CEE 89 336 EEC emendamento 92 31 CEE 93 68 CEE e relativi standard armonizzati Livelli acustici sono in conformit con la direttiva 2000 14 EC Annex VI per macchine coperte dall articolo 12 L ente di riferimento AV Technology Limited AVTECH house Birdhall Lane Cheadle Heath Stockport Cheshire SK3 0XU GB Dati tecnici relativi ai livelli acustici sono disponibili su richiesta dalla sede madre Belle Group al sopra citato indirizzo Undertecknade Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 OEU Storbritannien intygar h rmed att en produkt beskriven i detta certifikat som k ps fr n en godk nd Belle Group terf rs ljare inom EU st mmer verens med f ljande EG direktiv 98 37 EG 73 23 EG ndrat genom 93 68 EEC 89 336 EG ndrat genom 92 31 EG 93 68 EG och tillh rande harmoniserade standarder i till mpliga fall Buller niv n v
22. e Spare Parts list Inspect the hoses generally for signs of damage Inspect the working tool for wear and damage Do not use an excessively worn or damaged tool Connect the tool Ensure that the hydraulic couplings are clean and fully serviceable Do not invert the breaker without first isolating it from the power source The working tool might be fired out while connecting it if the breaker is connected to the power source Ensure that any power source you plan to use is compatible with the breaker model used see the Technical data section Belle Group recommends using an LFD oil flow divider if the flow from the power source can exceed the maximum allowed oil flow Start and Stop Procedure Starting 1 Check that the Steel is in good condition and pressed fully home in the nose of the breaker 2 Check that the latch is locked so that the Steel does not fall out 3 Remove the protective caps from the quick release couplings 4 Clean the quick release couplings if needed and connect the tail hoses to the extension hoses of the power unit 5 Place the breaker at a right angle on the material to be broken and activate the trigger lever toppi 1 Release the trigger Press the breaker against the surface until the breaker has stopped completely 2 Stop the power source 3 Disconnect the hoses and fit the protective caps to the quick release couplings Operating Instructions To reduce the risk of seriou
23. e and oil Unintentional start of the machine may cause injury e Keep your hands away from the start and stop device until you are ready to start work The working tool is exposed to heavy strains when the machine is used and after a certain amount of use the tool may break due to fatigue If the tool breaks there may be sudden or strong movements Such sudden or strong movements may cause serious injury e Make sure that you always keep a stable position with your feet as far apart as the width of your shoulders and keeping your body weight balanced Keep your hands and feet away from the working tool e Do not ride on the machine with one leg over the handle since you could be seriously injured if the tool were to break suddenly e Check regularly for wear to the working tool and check whether there are any signs of damage or visible cracks An incorrect dimension of the working tool s shank can result in the working tool being lost or slipping out during operation A working tool that is lost or slips out can cause personal injury e Before inserting the work tool make sure that the shank s dimensions are correct for use in the machine Working tools without a collar may not be used If the tool retainer on the machine is not in a locked position the tool can be ejected with force which can cause personal injury Once the working tool has been mounted and locked the locking function must be checked by pulling the worki
24. e la machine d origine 89 392 CEE Norme compatible pour l lectromagnisme 89 336 CEE modifi par 92 31 CEE et 93 68 CEE Caract ristiques basse tension 73 23 CEE BS EN ISO 12100 1 2003 Norme de s curit des machines et des crit res associ s et configur s si applicable Les missions de bruit sont conformes la directive 2000 14 EC Annexe VI pour machines article 12 l objet mentionn est AV Technology Mimited AVTECH House Birhall Lane Cheadle Heath Stockport Cheshire SK3 0XU GB Les dossiers techniques sur les missions sonores des machines sont d tenus au si ge social de BELLE GROUP l adresse ci dessus La Sociedad Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK 17 OEU GB por el presente documento certifica que si el producto descrito en este certificado es comprado a un distribuidor autorizado de Belle Group en la CEE este es conforme a las siguientes directivas 98 37 CE de la CEE Esta directiva consolida la directiva inicial sobre maquinaria 89 392 CEE Directiva 89 336 CEE sobre Compatibilidad Electromagn tica seg n enmiendas 92 31 CEE y 93 68 CEE Directiva sobre Bajo Voltaje 73 23 CEE BS EN ISO 12100 1 2003 de Seguridad de Maquinaria y Niveles armonizados est ndares asociados donde sean aplicables Emisi n de Ru dos conforme a la Directiva 2000 14 CE Anexo VI para m quinas bajo art culo 12 la mencionada unidad est AV Technology Limited AVTECH House Birdhall Lane Cheadle Heath Stockport Chesh
25. ential or other damages losses or expenses in connection with or by reason of or the inability to use the machine for any purpose Warranty Claims All warranty claims should firstly be directed to Belle Group either by telephone by Fax by Email or in writing For warranty claims Belle Group Warranty Department Unit 5 Bode Business Park Ball Haye Green Leek Staffordshire ST13 6BW England Tel 44 0 1538 380000 Fax 44 0 1538 380038 Email warranty belle group co uk BHB 19 BHB 19 USA BHB 23 BHB 25 BHB 27 amp BHB 30 USA Top Cover Assembly Boitier de commande complet Montaje Tapa Superior Montagem da Cobertura Superior OTV E WE 2 Guidon Manillar 3 BUN ee Manillar 4 D clenchement Disparador 5 Goupille Spirol Pasador Spirol 6 irl Resorte 7 Sla Resorte 8 Rondalla sinas Arandela 9 Rontlelle nentes Arandela 10 Asas 11 MIS pin ep dee Tornillo 12 JRondelle eet Arandela 13 S RT Palanca 14 Goupille Spirol Pasador Spirol 15 87110800 Trigger eso xe re ee 18 Pega Pino em Espiral BHB 25X Top Cover Assembly Boitier de commande complet Montaje Tapa Superior Montagem da Cobertura Superior 1 2 3 4 5 6 7 8 9 019492004 Ub d
26. erensst mmer med Direktiv 2000 14 EC Bilaga VI g llande maskiner under artikel 12 den aviserade organisationen r AV Technology Limited AVTECH house Birdhall Lane Cheadle Heath Stockport Cheshire SK3 0XU Storbritannien Teknisk dokumentation vad g ller test av maskiners ljud bullerniv finns dokumenterad hos Belle Groups huvudkontor i Sheen England Vi Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 OEU GB bekrefter med dette at det produktet som star beskrevet i denne erkl ringen er kj pt fra en autorisert Belle Group forhandler innen E F og at det oppfyller folgende direktiver 98 37 CE dette direktivet er et sammendrag av det opprinnelige maskindirektivet 89 392 Det elektromagnetisk kompatabiltets direktivet 89 336 EQF som endret av 92 31 E F og 93 68 E F Lavspenningsdirektivet 73 23 E F BS EN ISO 12100 1 2003 Sikkerhet til maskineri og tilharende harmoniserte standarder hvor atuelt Steyemisjon er i samsvar med direktiv 2000 14 EC vedlegg VI for maskiner Organet som skal informeres under artikkel 12 er AV Technology Limited AVTECH House Birhall Lane Cheadle Heath Stockport Cheshire SK3 0XU GB Lydtekniske filer er arkivert hos Bell Group Hovedkontor med adresse som nevnt ovenfor Me Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 OEU GB ilmoitamme t ten ett jos t ss todistuksessa kuvattu tuote on ostettu valtuutetulta Belle Groupin myyj lt ETY n alueella se on yhdenmukainen seu
27. f such chemicals are Crystalline silica and cement and other masonry products Arsenic and chromium from chemically treated rubber e Lead from lead based paints To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equipment such as dust masks that are specially designed to filter out microscopic particles Machine Modification Hazard Any machine modification not approved by Belle Group may result in serious injuries to yourself or others The machine must not be modified without Belle Groups permission e Use only original parts and accessories approved by Belle Group Vibration Hazard Normal and proper use of the machine exposes the operator to vibration Regular and frequent exposure to vibration may cause contribute to or aggravate injury or disorders to the operator s fingers hands wrists arms shoulders and or other body parts including debilitating and or permanent injuries or disorders that may develop gradually over periods of weeks months or years Such injury or disorder may include damage to the blood circulatory system damage to the nervous system damage to joints and possibly damage to other body structures If numbness tingling pain clumsiness weakened grip whitening of the skin or other symptoms occur at any time when operating the machine or when not operating the machine do not resume operating the machine and seek medical attention Continued use
28. gauge s hole 2 can be pushed down on the working tool s shank this means that the shank is worn out and the working tool should be replaced Note The Checking Gauge is not supplied with the machine 13 Operating Instructions Choosing working tool A correct working tool is a prerequisite for good operation To avoid unnecessary machine damage it is important to choose working tools of a high quality amp The narrow chisel should be used for demolition and cutting work in concrete and other types of hard material 2 The moil point should only be used for creating holes in concrete and other types of hard material The wide chisel should be used in soft materials e g asphalt and frozen ground 9 o a O p 5d LI oN Va Always use a sharp tool to be able to work effectively A worn out tool causes increased vibrations and the operation will take longer 14 Operating Instructions STARTING A CUT 1 Stand steady and make sure that your feet and hands are at a safe distance from the working Breaker 2 Press the machine against the surface of the workpiece before starting 3 Adjust the breaking distance A so that the working Breaker does not get stuck 4 Do not try to cut too big a bite 5 Trying to loosen a working Breaker that is stuck will expose the operator to unnecessary vibrations OPERATION 1 Let the machine do the work do not press too hard The vibration abso
29. ides with Silicone E Type Handles only Check Hoses and Fittings for cracks or leaks Replace if necessary Inspect the Steel for wear and damage Do not use worn or damaged Steel Check for general damage to the machine If the machine is equipped with Vibration Absorbing handles their function should be checked Check that the handles are moving freely up down and do not jam Check that the springs are not damaged Check tightness of nuts bolts screws and hose fittings Check the Chisel bushing in the nose for wear and damage Check moving parts seals and bolts for wear and cracks Replace if necessary Check the function of the machine For the machine to maintain the specified vibration values this should always be checked Too big a clearance between the working tool s shank and the chisel bushing will generate increased vibrations To avoid exposure to excessive vibrations check the chisel bushing for wear every day Use the gauge that corresponds to the working tool s shank dimension If the gauge s part A can be pushed fully into the chisel bushing B the bushing is worn out and must be replaced See also Checking for wear section for checking the working tool s shank Problem Troubleshooting Guide Cause Remedy Breaker does not work Pressure is not built up when trigger is activated No or incorrect flow pressure Check flow pres
30. ire SK3 OXU GB En La Sede Central de Belle Group existen Archivos T cnicos con contenido referente a Niveles de Ruido O signat rio Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK OEU GB pelo presente declara que se o produto descrito neste certificado foi adquirido a um distribuidor autorizado do Belle Group em qualquer pa s da UE est em conformidade com o estabelecido nas seguintes directivas comunit rias 98 37 EC esta directiva uma consolidac o da directiva de maquinaria original 89 392 EEC Directiva de Compatibilidade Electromagn tica 89 336 EEC conforme corrigido pelas 92 31 EEC amp 93 68 EEC A directiva de baixa voltagem 73 23 EEC BS EN ISO 12100 1 2003 Seguranca da maquinaria e s normas harmonizadas afins se aplic veis As emiss es de ru do respeitam e est o dentro das directivas para m quinas 2000 14 EC Anexo VI artigo 12 sendo o organismo notificado AV Technology Limited AVTECH house Birdhall Lane Cheadle Heath Stockport Cheshire SK3 0XU GB A informag o t cnica sobre n veis sonoros est disponivel na Sede da Belle Group na morada acima mencionada Ondergetekende Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 OEU GB verklaren hierbij dat als het product zoals beschreven in dit certificaat is gekocht van een erkende Belle Group dealer binnen de EEG het voldoet aan de volgende EEG richtlijnen 98 37 EC Deze richtlijn is een opvolger van de orginele Machinerichtlijn 89 392 EEG Ele
31. ired for your personal protection If you have ANY QUESTIONS about the safe use or maintenance of this unit ASK YOUR SUPERVISOR OR CONTACT THE BELLE GROUP 444 0 1298 84606 Contents Howto use this Manual ecc 4 sR Se T 4 Machine Description T 5 TechimicalllDalg ERE 6 Matching The Breaker To The Power Source 7 Safely T er 8 10 EE EE 11 Recommended Hydraulic Oil een ansehe 11 el LT 11 EriVironment E 12 Pre Start ge c E 12 Stat and Stop lee moore rec re pcr dedere Rr qr Pe paper bed rediere ara Drak espe ec Race 12 Operating ASU COINS etsi ondes e cM dL LED ci A ISI LEN IE 13 15 EHTMA Gode Of Praglieeu u sq 15 El Eu 16 ellene lees EE 17 Warrant danna PELEFECHLCERERTERPRREFEEEEPIFELHEFEPEREFEPPE IERFENE 17 DeClaratlOn c a el EE 2 Belle Group reserves the right to change machine specification without prior notice obligation 4 Machine Description Serial Plate D B Belle Group 7 44 0 1298 84606 um Sheen Nr Buxton E 44 0 1298 84722 A Maximum permitted Hydraulic Oil Flow GE sales belle group co uk B Breaker Model UK d E3 www BelleGroup com C Maximum permitted Hydraulic Pressure E D Serial Number FLOW MAX Year of Manufacture He Zo A C Decals A Mo
32. ke Suite 360 VA 24018 USA Tel 1 540 345 5090 Fax 1 540 345 5091 Toll free 866 540 5090 e mail sales bellegroup net Parts Belle Group World Parts Centre Unit 5 Bode Business Park Ball Haye Green Leek Staffordshire ST13 8BW Tel 44 1538 380000 Fax 44 1538 380038 CONCRETING CUTTING BREAKING MOVING
33. ng tool outwards forcefully Make sure that the tool is fully inserted and the tool retainer is in the locked position before the machine is started e Never point the working tool at yourself or anyone else Starting the machine while changing the working tool may cause personal injury Before changing the tool stop the machine switch off the hydraulic oil supply and bleed the machine by activating the start and stop device A hydraulic hose that comes loose can lash around and cause personal injury or death To reduce risks e Check that the hydraulic hose and the connections are not damaged e Check that all hydraulic connections are properly attached Never attempt to disconnect a hyaraulic hose that is pressurized First switch off the hydraulic oil flow by the power pack and then bleed the machine by activating the start and stop device Accumulator Hazard The machine has a pressure accumulator The pressure accumulator may only be charged with nitrogen gas N Only authorized personnel are qualified to work with the accumulator Do not perform any work on the machine the connections or any hoses when the hydraulic system is pressurized NOTE If the maximum working pressure for the machine is exceeded the accumulator can be overcharged which can result in material damage Always run the machine with the correct working pressure See Technical Data section 8 Safety Instructions Hydraulic Oil and Lu
34. o unauthorized personnel trespass into the working zone e Keep the workplace clean and free from foreign objects e Never point a hydraulic hose at yourself or anyone else PPE Personal Protective Equipment Always use approved protective equipment Operators and all other persons in the working area must wear protective equipment including at a minimum Protective helmet Safety Goggles Gloves e Ear Defenders e Dust Mask Steel Toe capped footwear Wear clothing suitable for the work you are doing Tie back long hair and remove any jewellery which may catch in the equipment s moving parts Recommended Hydraulic Oil In order to protect the environment Belle Group recommends the use of biologically degradable hydraulic oil Viscosity preferred 20 40 cSt Viscosity permitted 15 100 cSt Viscosity index Min 100 Standard mineral or synthetic oil can be used When the breaker is used continuously the oil temperature will stabilise at a level which is called the working temperature This will depending on the type of work and the cooling capacity of the hydraulic system be be tween 20 40 C 68 104 F above the ambient temperature At working temperature the oil viscosity must lie within the preferred limits The viscosity index indicates the connection between vis cosity and temperature This is the reason why a high viscosity is preferred because then the oil can be used within a wider tempera
35. of the machine after the occurrence of any such symptom may increase the risk of symptoms becoming more severe and or permanent The following may help to reduce exposure to vibration for the operator Letthe tool do the job Use a minimum hand grip consistent with proper control and safe operation e When the impact mechanism is activated the only body contact with the machine you should have is your hands on the handles Avoid any other contact e g supporting any part of the body against the machine or leaning onto the machine trying to increase the feed force It is also important not to keep the trigger engaged while extracting the tool from the broken work surface Make sure that the inserted tool is wellmaintained including sharpness if a cutting tool not worn out and of the proper size Working tools that are not well maintained or that are worn out or that are not of the proper size result in longer time to complete a task and a longer period of exposure to vibration and may result in or contribute to higher levels of vibration exposure Immediately stop working if the machine suddenly starts to vibrate strongly Before resuming the work find and remove the cause of the increased vibrations Comply with the recommended hydraulic pressure when operating the machine Either higher or lower hydraulic pressure has the potential of resulting in higher levels of vibration Do not grab hold or touch the inserted tool when
36. quipos SL Calle Doctor Calero Cial 19 Local 22 28220 Majadahonda Madrid Spain Tel 34 0 91 636 2043 Fax 34 0 91 634 1535 email belleequipos belleequipos com Belle Group Deutschland Husumer Stra e 45 a D 33729 Bielefield Deutschland Tel 49 0 5217 707505 Fax 49 0 5217 707506 Sales 0800 1808069 Spares 0800 1816673 www BelleGroup com 5 GBS SC COMPACTING MIXING Belle Poland sp 2 0 0 96 200 Rawa Mazowiecka Ul Mszczonowska 36 Polska Tel 48 0 46 8144091 Fax 48 0 46 8144700 Belle Group Portugal Rua Laura Alves 225 2 F 2775 116 Parede Portugal Tel 35 1 21 453 59 91 Fax 35 1 21 453 59 91 Belle Group Netherlands Tel 0800 249861 Belle Group Belguim Tel 0800 80295 Belle Group Austria Tel 0800 291544 Belle Group Russia 64 Nevsky pr St Petersburg Russia Tel 7 812 314 81 34 Moscow 7 495 589 64 32 Belle Group South East Asia 21 Jalan Ara AD 7 3B Pandar Sri Damansara S2200 Kuala Lumpar Malaysia Tel 60 0 3 62721678 60 0 3 6272 9308 Fax 60 0 3 6272 9528 No 1 for Light Construction Equipment 4 www BelleGroup com Belle Group GB Shanghai Office Room 213 Zhonghuang Building 1007 Zhongshan Nan Er Road Xuhui Shanghai 200030 China Tel 00 86 21 5461 5228 Mobile 00 86 133 8172 2653 Fax 00 86 21 5461 5369 email morgan liu bellegroup com cn Belle Group Inc 3959 Electric Rd Roanoa
37. r Restrictor Size Notes 20 Ltrs Min C 971 99061 3 4mm Delivered with the Breaker Loose 30 Ltrs Min D 971 99006 No Restrictor Open Fitted onto the Breaker CAUTION Connecting the Breaker to a higher oil flow rate may cause damaged to the Power Pack or to the Breaker DO NOT attempt to change the Restrictor immediately after use as the Hydraulic Oil will be hot Replacing The Restrictor 1 Disconnect the Breaker from the Power Pack 2 Fix the Breaker in vertical position to a vice or in another way so that the Breaker is fixed Do not place it on the Nose Section because the Breaker can tilt 3 Remove the Tank Line Hose leaving the Restrictor Fitting in the Breaker body Remember to have an oil pan ready to take the oil spill from the Breaker Drain the oil from the T Hose into the oil pan 4 Loosen the Restrictor on the Breaker Remember to have an oil pan reagy to take the oil spill from the Breaker 5 Remove the Seal from the old Fitting Restrictor Fit the new Restrictor using the existing Seal ensuring that the internal Allen Key head in the Restrictor is fitted into the Breaker body first Tighten to a Torque Setting of 90 2 Nm 6 Refit the Hose and tighten to a Torque Setting of 5032 Nm 7 Reconnect the Breaker to Power Pack and check it for leakage NOTE When the Breaker is modified to another oil flow rate do not connect a Power Pack with higher oil flow rate We recommend that the EHTMA Label on
38. r Te HG e n ee Lt 01997 Manillar 01998 Manillar 02203 00 Disparador 3 0074 Pasador Spirol 3 0075 Pasador Spirol 971 99101 is Palanca 01873 ing a Resorte 01931 gt 2 Arandela Arandela Asas 10 406 1200 Arandela 971 99102 us 2 Casquete 10 330 1285 i Tornillo 02307 Anillo 01957 Cojinete 01994 Casquete M 4869105 Resorte 02306 Tubo 02012 Parachoques 2 0062 Resorte 9710800 u tetas tenis EHEN UM eI 19 Main Assembly QO N Spring Washer Seal Gland O Ring 971 00806 O Ring 971 00807 Ring 971 00808 Circlip 971 00809 971 99001 Joint torique Bague Resorte circular Carrete Grampo circular Carretel Carrete Junta t rica Carrete 971 99007 971 99008 971 99009 971 99010 971 99011 971 00201 Joint torique Joint torique Prise Ecrou Joint d tanch it 971 00206 971 99012 971 00401 971 00402 971 00403 Roll Pin Pino cilindrico Roll Pin v d Pino cil ndrico Washer vrs Anilha 971 990
39. raavien ETY direktiivien kanssa 98 37 EY Tama direktiivi on yhdistelm alkuper isest konedirektiivist 89 392 ETY s hk magneettisen yhteensopivuuden direktiivist 89 336 ETY korjauksineen 92 31 ETY ja 93 68 ETY matalaj nnitedirektiivist 73 23 ETY koneturvallisuusstandardista BS EN ISO 12100 1 2003 ja siihen liittyvist yhdenmukaistetuista standardeista tapauksen mukaan Melumittaus mittaus on laadittu direktiivin 2000 14 EC Kohdan VI artiklan 12 mukaisille koneille mukaan Mittauksen suorittaja on AV Technology Limited AVTECH House Birdhall Lane Cheadle Heath Stockport Cheshire SK3 0XU GB Melumittausten teknilliset arvot ovat saatavana Belle Group p konttorin yll olevasta osoitteesta My Belle Group Sheen UK Sheen Nr Buxton Derbyshire SK17 0EU Wielka Brytania niniejszym po wiadczamy iz produkt opisany w tym wiadectwie zosta zakupiony od autoryzowanej Belle Group w UE i jest zgodny z nastepujacymi dyrektywami EU 98 37 EC ta dyrektywa to konsolidacja oryginalnej dyrektywy na temat maszyn 89 392 EEC Dyrektywa zgodno ci elektromagnetycznej 89 336 EEC z poprawkami wniesionymi przez 92 31 EEC oraz 93 68 EEC Dyrektywa w sprawie niskich 73 23 EEC BS EN ISO 12100 1 2003 Bezpieczenstwo maszyn i zwiazane normy harmonizacyjne tam gdzie to ma zastosowanie Poziom hatasu jest zgodny z Dyrektywa 2000 14 EC Zalacznik VI organizacja zawiadamiana odno nie zgodno ci to AV Technology Limited AVTECH house Birdh
40. rbing handle must absolutely not be pressed all the way down to the base 2 Hydraulic breakers with vibration absorbing handles The feed force should be adapted so that the handles are pressed down half way The best vibration damping and breaking effect is achieved at this position 3 Avoid working in extremely hard materials e g granite and reinforcing iron reinforcement bar which would cause substantial vibrations 4 Any form of idling operating without working tool or operating without adapted feed force must be avoided 5 When no feed force is applied the start and stop device must not be activated 6 Check regularly that the machine is well lubricated WHEN TAKING A BREAK 1 During all breaks you must put the machine away so that there is no risk that it will be unintentionally started 2 In the event of a longer break or when leaving the workplace Switch off the hydraulic oil supply and then bleed the machine by activating the start and stop device EHTMA Code Of Practice EUROPEAN HYDRAULIC TOOL MANUFACTURERS ASSOCIATION CODE OF PRACTICE HYDRAULIC BREAKERS Before Starting Refer to manufacturer s operating instructions Compatibility Hydraulic Breakers are designed to operate at a specific Flow and Pressure Equipment produced by EHTMA members carries a triangular colour coded range identification label Check that both the Tool and Power Unit have the same identification label before operation It is imperative th
41. s injury or death to yourself or others before operating the machine read the Safety instructions section found on the previous pages of this booklet Design and Function The Belle Group BHB Range of handheld Hydraulic Breakers are sturdy and reliable breakers designed for working together with Belle Group Hydraulic Power Packs The handheld Breakers are available in many different sizes with varying impact energies and commonly used tool sizes The handheld Breakers are designed for various jobs from light brickwork and asphalt jobs to heavy duty jobs in reinforced concrete All Belle Group BHB Range handheld breakers are delivered with 12 tail hoses with 2 Flat Face quick release couplings for easy connection to the Belle Group Hydraulic Power Packs Choosing the correct hydraulic breaker for a task It is important to choose the correct size of hydraulic breaker for the work to be performed A hydraulic breaker that is too small means that the work will take longer A breaker that is too big means that there must be frequent repositioning which is unnecessarily tiring for the operator A simple rule for choosing the correct size of hydraulic breaker is that a normal sized piece of broken material should be removed from the workpiece within 10 20 seconds of operation e If it takes less than 10 seconds a smaller hydraulic breaker should be selected If it takes more than 20 seconds a larger hydraulic breaker should be selected
42. steels increase vibration and reduce efficiency 15 Service and Maintenance Regular maintenance is a prerequisite for keeping the machine safe and effective Carefully follow the operating instructions Before undertaking any maintenance or changing the working tool on hydraulic machines always switch off the oil supply and bleed the machine by depressing the start and stop device Then disconnect the hydraulic hose from the machine e Use only authorized parts Any damage or malfunction caused by unauthorized parts will not be covered by Warranty or Product Liability e Change damaged parts immediately e Replace worn components in good time e Always clean the hose couplings before mounting or dismounting e Always plug hoses and nipples with clean and tight plugs when dismounting e When cleaning mechanical parts with solvent make sure to comply with occupational health and safety regulations and make sure that there is satisfactory ventilation Inspection and service on the accumulator must only be done by a certified person For major service to the machine contact the Belle Group or your nearest authorised dealer NOTE Maintenance must only be done by suitably qualified and competent persons Before doing any maintenance make sure that the machine is safe and correctly sited on the ground Routine Maintenance Every Week Every 3 Every 600 Months Hrs Yearly Clean and inspect the machine Grease the Handle Gu
43. sure by means of test equipment P and T hoses interchanged Check connection Standard connection has oil flowing from male quick release coupling i e the tail hose of the breaker P connection is fitted with female coupling Insufficient activation of trigger valve Adjust trigger lever if adjustable or replace defective parts Seals defect in spool channel of valve housing Dismount check and replace seals Breaker does not work Pressure is built up when trigger is activated Back pressure too high Make direct tank connection Max back pressure 10 15 bar 150 200 psi measured at breaker Quick release coupling in return line defective Locate and replace defective coupling Striking piston sticks possibly due to thickening of cylinder Push the breaker hard against the Breaker Steel Chamfer polish the edge slightly at the cylinder dashpot where the cylinder bore changes size Check oil viscosity Thin oil increases the risk of thickening Spool reversing spool or auxiliary spool sticking easily Dismount and check that all parts move Polish slightly if necessary Seals defective Dismount check and replace Breaker runs weakly or irregularly Insufficient flow Check flow pressure Seals defective Replace seals Wear internal leakage Dismantle check and replace defective or worn parts Check impurity of oil and oil viscosit
44. the Breaker is changed to Category C Green Supplied loose with Breaker if Restrictor 971 99061 is fitted Section A of the Serial Plate See Machine Description section should also be amended Safety Instructions To reduce risk of serious injury or death to yourself or others read these safety instructions before operating the machine Post these safety instructions at work locations provide copies to employees and make sure that everyone reads the safety instructions before operating or servicing the machine Follow all safety instructions given in this manual All the safety instructions conform to the applicable laws and directives of the European Union You should also respect any additional national regional directives In countries outside the European Union the valid local statutes and regulations shall apply Any additional regional laws and regulations must be observed Machine and Tool operating Hazards Sudden or unexpected movement of the machine may occur during operating which may cause injuries Furthermore losing your bal ance or slipping may cause injury To reduce risks Make sure that you always keep a stable position with your feet as far apart as the width of your shoulders and keeping your body weight balanced out Stand firmly and always hold on to the machine with both hands Do nct start the machine when it is lying on the ground e Make sure that the handles are clean and free from greas
45. using the machine e Participate in health surveillance or monitoring medical exams and training programs offered by your employer and when required by law NOTE See the Noise and Vibration Levels for the machine which can be found in the Technical Data section 10 General Safety e Machines and accessories must only be used for their intended purpose Only qualified and trained persons may operate or maintain the machine Learn how the machine is switched off in the event of an emergency e Release the start and stop device immediately in all cases of power supply interruption Always inspect the equipment prior to use Do not use the equipment if you suspect that it is damaged e Always use your common sense and good judgment e Pay attention and look at what you are doing Do not use the machine when you are tired or under the influence of drugs alcohol or anything else that may affect your vision reactions or judgment e Participate in safety and training courses e Never strike or abuse any equipment Keep the machine and tools in a safe place out of the reach of children and locked up Make sure that all the attached and related equipment is properly maintained Decals bearing important information regarding personal safety and care of the machine are supplied with every machine Make sure that the decals are always legible New decals can be ordered from the Spare Parts list Make sure that n
46. y at working temperature Thin oil 2 increased internal leakage Insufficient accumulator charge Recharge accumulator Diaphragm defective Replace diaphragm Hoses pulsate Accumulator defective Replace accumulator diaphragm and charge with nitrogen Oil leaking from breaker Seals defective Replace seals Steel falls out Worn latch Replace latch and roll pins Worn chisel bushing or Steel Replace bushing or Steel Warranty Your new Belle Group BHB Hydraulic Breaker is warranted to the original purchaser for a period of one year 12 months from the original date of purchase The Belle Group warranty is against defects in design materials and workmanship The following are not covered under the Belle Group warranty 1 Damage caused by abuse misuse dropping or other similar damage caused by or as a result of failure to follow assembly operation or user maintenance instructions 2 Alterations additions or repairs carried out by persons other than Belle Group or their recognised agents 3 Transportation or shipment costs to and from Belle Group or their recognised agents for repair or assessment against a warranty claim on any machine 4 Materials and or labour costs to renew repair or replace components due to fair wear and tear Belle Group and or their recognised agents directors employees or insurers will not be held liable for consequ

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