HYVA HB250 User manual

HB250
HB280
MANUALE AVVERTENZE, USO E MANUTENZIONE
(ISTRUZIONI ORIGINALI)
WARNING, OPERATING AND MAINTENANCE MANUAL
(ORIGINAL INSTRUCTIONS)
ANWEISUNGS-, BEDIENUNGS UND WARTUNGSHANDBUCH
(ORIGINALANLEITUNGEN)
7880744-07 07
/
15

INDICE
AMANUALE AVVERTENZE...................................................................... A-1
A.1 PERICOLI DI NATURA MECCANICA.............................................................................................................. A-2
A.1.1 RESISTENZA MECCANICA .....................................................................................................................................................A-2
A.1.2 PERICOLO DI SCHIACCIAMENTO..........................................................................................................................................A-5
A.1.3 PERICOLO DI CESOIAMENTO................................................................................................................................................A-8
A.1.4 PERICOLO DI TRASCINAMENTO O INTRAPPOLAMENTO...................................................................................................A-9
A.1.5 PERICOLO DI URTO ................................................................................................................................................................A-9
A.1.6 PERICOLO DI EIEZIONE DI OLIO .........................................................................................................................................A-11
A.1.7 PERDITA DI STABILITÀ .........................................................................................................................................................A-12
A.1.8 SCIVOLAMENTO, INCIAMPO E CADUTA.............................................................................................................................A-15
A.2 PERICOLI DI NATURA ELETTRICA.............................................................................................................. A-16
A.2.1 CONTATTO CON ELEMENTI IN TENSIONE.........................................................................................................................A-16
A.2.2 FENOMENI ELETTROSTATICI ..............................................................................................................................................A-18
A.3 PERICOLI DI NATURA TERMICA.................................................................................................................. A-19
A.3.1 BRUCIATURE, SCOTTATURE...............................................................................................................................................A-19
A.3.2 TEMPERATURA AMBIENTALE..............................................................................................................................................A-19
A.4 PERICOLI GENERATI DAL RUMORE........................................................................................................... A-20
A.5 PERICOLI GENERATI DA VIBRAZIONI ........................................................................................................ A-20
A.6 PERICOLI DA SOSTANZE UTILIZZATE DALLA MACCHINA...................................................................... A-21
A.6.1 PERICOLI DA CONTATTO O INALAZIONE DI FLUIDI DANNOSI ........................................................................................A-21
A.7 PERICOLI DI TIPO ERGONOMICO ............................................................................................................... A-24
A.7.1 POSTAZIONI DI LAVORO ......................................................................................................................................................A-24
A.7.2 VISIBILITÀ...............................................................................................................................................................................A-25
A.7.3 ERRORE UMANO...................................................................................................................................................................A-26
A.8 AVVIAMENTO E SPEGNIMENTO INATTESO DELLA GRU......................................................................... A-27
A.9 INEFFICIENZA DEI DISPOSITIVI DI SICUREZZA......................................................................................... A-28
A.10 ERRORI DI ACCOPPIAMENTO ..................................................................................................................... A-30
A.11 PERICOLI CAUSATI DA MANOVRE ERRATE..............................................................................................A-32
A.12 AVVERTENZE PER IL SOLLEVAMENTO E IL TRASPORTO GRU ............................................................. A-35
A.13 AVVERTENZE SUPPLEMENTARI PER RADIOCOMANDO ......................................................................... A-36
A.14 AVVERTENZE SUPPLEMENTARI PER BRACCIO JIB ................................................................................ A-41
A.15 AVVERTENZE SUPPLEMENTARI PER VERRICELLO ................................................................................ A-42
A.16 AVVERTENZE SUPPLEMENTARI PER BENNA-POLIPO ............................................................................ A-45
A.17 AVVERTENZE SUPPLEMENTARI PER TRIVELLA...................................................................................... A-48
BMANUALE D’USO .................................................................................. B-1
B.1 PREMESSA ...................................................................................................................................................... B-2
B.2 IDENTIFICAZIONE ........................................................................................................................................... B-3
B.3 DOCUMENTAZIONE E DESCRIZIONE GRU................................................................................................... B-4
B.3.1 DOCUMENTAZIONE ALLEGATA.............................................................................................................................................B-4
B.3.2 MARCATURA............................................................................................................................................................................B-5
B.3.3 CONDIZIONI DI SERVIZIO .......................................................................................................................................................B-6
B.3.4 COMPONENTI PRINCIPALI .....................................................................................................................................................B-7
B.3.5 DISPOSITIVI DI SICUREZZA, LIMITATORI E INDICATORI....................................................................................................B-8
B.3.6 SIGILLI DI SICUREZZA ............................................................................................................................................................B-9
B.3.7 COMANDI GRU NO X.............................................................................................................................................................B-10
B.3.8 COMANDI X ............................................................................................................................................................................B-11
B.4 DESCRIZIONE DEI COMANDI....................................................................................................................... B-12
B.4.1 PANNELLI DI CONTROLLO (GRU AS NO-X) ........................................................................................................................B-12
B.4.2 PANNELLO DI CONTROLLO TCU (GRU X) ..........................................................................................................................B-13
B.4.3 COMANDI GRU....................................................................................................................................................................... B-16
B.5 DESCRIZIONE DEI DISPOSITIVI DI SICUREZZA......................................................................................... B-19
B.5.1 VALVOLA DI MASSIMA PRESSIONE DI LAVORO ...............................................................................................................B-19
B.5.2 VALVOLE DI SOVRAPRESSIONE .........................................................................................................................................B-20
B.5.3 LIMITATORE DI MOMENTO (X).............................................................................................................................................B-21
B.5.4 LIMITATORE DI MOMENTO (NO X) ......................................................................................................................................B-22
B.5.5 ESCLUSIONE DEL LIMITATORE DI MOMENTO ..................................................................................................................B-23
B.5.6 PULSANTI D’EMERGENZA....................................................................................................................................................B-25
B.5.7 LIMITATORE DI CARICO DELLE PROLUNGHE MANUALI ..................................................................................................B-26
B.5.8 VALVOLE DI BLOCCO SUI CILINDRI OLEODINAMICI.........................................................................................................B-27
B.5.9 DISPOSITIVI DI BLOCCAGGIO DELLE ASTE STABILIZZATRICI ........................................................................................B-28
B.5.10 DISPOSITIVO DI BLOCCAGGIO DELLE PROLUNGHE MECCANICHE ..............................................................................B-29
B.5.11 LIMITATORI DI ROTAZIONE (OPTIONAL) ............................................................................................................................B-30
B.6 INDICATORI E LUCI DI SEGNALAZIONE..................................................................................................... B-32
B.6.1 DISPOSITIVO SEGNALAZIONE CHIUSURA ASTE STABILIZZATRICI (CE) .......................................................................B-34
B.7 PITTOGRAMMI............................................................................................................................................... B-35
B.8 CONTROLLI PRELIMINARI DELLE CONDIZIONI DI LAVORO.................................................................... B-36
B.8.1 CONDIZIONI CLIMATICHE E ATMOSFERICHE....................................................................................................................B-36
B.8.2 DISTANZA DA LINEE ELETTRICHE ......................................................................................................................................B-36
B.8.3 PENDENZA DEL TERRENO ..................................................................................................................................................B-36
B.8.4 RESISTENZA DEL SUOLO ....................................................................................................................................................B-37
B.8.5 VISIBILITÀ...............................................................................................................................................................................B-38

B.8.6 CONTROLLI GENERALI PRIMA DI OPERARE CON LA GRU..............................................................................................B-39
B.9 OPERARE CON LA GRU ............................................................................................................................... B-40
B.9.1 OPERAZIONI DI AVVIAMENTO (GRU NO-X)........................................................................................................................B-40
B.9.2 OPERAZIONI DI AVVIAMENTO (GRU X) ..............................................................................................................................B-41
B.9.3 PROCEDURA DI STABILIZZAZIONE GRU............................................................................................................................B-42
B.9.4 PROCEDURA DI APERTURA DELLA GRU ...........................................................................................................................B-45
B.9.5 OPERAZIONI DI SOLLEVAMENTO .......................................................................................................................................B-46
B.9.6 DISPOSITIVO DI INCREMENTO DI POTENZA .....................................................................................................................B-48
B.9.7 PROCEDURA DI CHIUSURA DELLA GRU............................................................................................................................B-49
B.9.8 PROCEDURA DI CHIUSURA STABILIZZATORI ...................................................................................................................B-51
B.9.9 CONTROLLI OBBLIGATORI PRIMA DI LASCIARE LA POSTAZIONE DI LAVORO ............................................................B-53
B.10 ANTENNA ARTICOLATA (JIB)...................................................................................................................... B-54
B.10.1 COMPONENTI PRINCIPALI ...................................................................................................................................................B-54
B.10.2 CAMPO DI LAVORO...............................................................................................................................................................B-54
B.10.3 LIMITATORE DI MOMENTO JIB (GRU NO X) .......................................................................................................................B-55
B.10.4 LIMITATORE DI MOMENTO JIB (GRU X)..............................................................................................................................B-56
B.10.5 LIMITATORE DI CARICO DELLE PROLUNGHE MANUALI DEL JIB....................................................................................B-58
B.10.6 VALVOLE DI BLOCCO SUI CILINDRI JIB..............................................................................................................................B-58
B.10.7 COMANDI GRU CON JIB .......................................................................................................................................................B-59
B.10.8 PROCEDURA DI APERTURA DEL JIB ..................................................................................................................................B-60
B.10.9 PROCEDURA DI CHIUSURA DEL JIB ...................................................................................................................................B-61
B.11 ACCESSORI DI SOLLEVAMENTO................................................................................................................ B-62
B.11.1 PROLUNGHE MANUALI.........................................................................................................................................................B-63
B.11.2 VERRICELLO..........................................................................................................................................................................B-65
B.11.3 BENNA-POLIPO......................................................................................................................................................................B-67
CMANUALE DI MANUTENZIONE ............................................................ C-1
C.1 TERMINI DI GARANZIA ................................................................................................................................... C-2
C.2 MANUTENZIONE ORDINARIA ........................................................................................................................ C-2
C.2.1 INGRASSAGGIO.......................................................................................................................................................................C-3
C.2.2 SCHEMA DI INGRASSAGGIO..................................................................................................................................................C-4
C.2.3 RABBOCCO SERBATOIO OLIO ..............................................................................................................................................C-5
C.2.4 PULIZIA DELLA GRU................................................................................................................................................................C-6
C.3 MANUTENZIONE PROGRAMMATA................................................................................................................ C-7
C.4 MANUTENZIONE STRAORDINARIA............................................................................................................... C-7
C.5 INATTIVITÀ....................................................................................................................................................... C-7
C.6 MESSA FUORI SERVIZIO DELLA GRU .......................................................................................................... C-8
C.6.1 DISINSTALLAZIONE.................................................................................................................................................................C-8
C.6.2 STOCCAGGIO ..........................................................................................................................................................................C-9
C.6.3 SMALTIMENTO.........................................................................................................................................................................C-9
DALLEGATI............................................................................................... D-1
D.1 DATI TECNICI................................................................................................................................................... D-2
D.1.1 CARATTERISTICHE GENERALI..............................................................................................................................................D-2
D.1.2 TEMPI DI APERTURA CILINDRI IDRAULICI ...........................................................................................................................D-4
D.1.3 CAPACITÀ CIRCUITO IDRAULICO..........................................................................................................................................D-4
D.1.4 DIMENSIONI D’INGOMBRO.....................................................................................................................................................D-5
D.1.5 ALTEZZA GANCIO....................................................................................................................................................................D-7
D.1.6 DIAGRAMMI DI CARICO HB250 ..............................................................................................................................................D-8
D.1.7 DIAGRAMMI DI CARICO HB280 ............................................................................................................................................D-16
D.1.8 PESI E BARICENTRI ..............................................................................................................................................................D-24
D.1.9 SCHEMI IDRAULICI................................................................................................................................................................D-26
D.1.10 SCHEMI ELETTRICI ...............................................................................................................................................................D-40
D.1.11 FUNZIONI OPERATIVE DEI RADIOCOMANDI......................................................................................................................D-44
D.2 PITTOGRAMMI APPLICATI ALLA GRU........................................................................................................ D-53
D.3 COPPIE DI SERRAGGIO ............................................................................................................................... D-55
D.4 TABELLE DI CONVERSIONE UNITÀ DI MISURA ........................................................................................ D-57
D.5 ANOMALIE ..................................................................................................................................................... D-58
D.6 CERTIFICATO DI CONFORMITÀ CE............................................................................................................. D-61
D.7 REGISTRO DI MANUTENZIONE ................................................................................................................... D-62

CONTENTS
AWARNING MANUAL............................................................................... A-1
A.1 MECHANICAL HAZARDS................................................................................................................................ A-2
A.1.1 MECHANICAL RESISTENCE...................................................................................................................................................A-2
A.1.2 CRUSHING HAZARD................................................................................................................................................................ A-5
A.1.3 CUTTING HAZARD...................................................................................................................................................................A-8
A.1.4 DRAGGING OR ENTRAPMENT HAZARD ...............................................................................................................................A-9
A.1.5 IMPACT HAZARD .....................................................................................................................................................................A-9
A.1.6 OIL LEAK HAZARD.................................................................................................................................................................A-11
A.1.7 LOSS OF STABILITY ..............................................................................................................................................................A-12
A.1.8 SLIPPING, TRIPPING AND FALLS ........................................................................................................................................A-15
A.2 ELECTRIC SHOCK HAZARD......................................................................................................................... A-16
A.2.1 CONTACT WITH LIVE COMPONENTS .................................................................................................................................A-16
A.2.2 STATIC ELECTRICITY ...........................................................................................................................................................A-18
A.3 HEAT HAZARDS ............................................................................................................................................ A-19
A.3.1 BURNS ....................................................................................................................................................................................A-19
A.3.2 ENVIRONMENTAL TEMPERATURE .....................................................................................................................................A-19
A.4 NOISE HAZARDS........................................................................................................................................... A-20
A.5 VIBRATION HAZARDS .................................................................................................................................. A-20
A.6 HAZARDS RELATING TO SUBSTANCES USED BY THE MACHINE ......................................................... A-21
A.6.1 TOXIC SUBSTANCE HAZARD (INHALATION OR CONTACT).............................................................................................A-21
A.7 ERGONOMIC HAZARDS ............................................................................................................................... A-24
A.7.1 OPERATING POSITIONS.......................................................................................................................................................A-24
A.7.2 VISIBILITY...............................................................................................................................................................................A-25
A.7.3 HUMAN ERROR .....................................................................................................................................................................A-26
A.8 UNEXPECTED START-UP AND SWITCH-OFF OF THE CRANE................................................................. A-27
A.9 SAFETY DEVICE FAULTS............................................................................................................................. A-28
A.10 COUPLING FAULTS ...................................................................................................................................... A-30
A.11 HAZARDS DUE TO INCORRECT LOAD MOVEMENTS ............................................................................... A-32
A.12 WARNINGS TO LIFT AND TRASPORT THE CRANE................................................................................... A-35
A.13 SUPPLEMENTARY WARNINGS FOR RADIO REMOTE CONTROL............................................................ A-36
A.14 SUPPLEMENTARY WARNINGS FOR JIB .................................................................................................... A-41
A.15 SUPPLEMENTARY WARNINGS FOR WINCH.............................................................................................. A-42
A.16 SUPPLEMENTARY WARNINGS FOR BUCKET-GRAB ............................................................................... A-45
A.17 SUPPLEMENTARY WARNINGS FOR DRILL................................................................................................A-48
BOPERATING MANUAL........................................................................... B-1
B.1 PREMISE .......................................................................................................................................................... B-2
B.2 IDENTIFICATION.............................................................................................................................................. B-3
B.3 CRANE DESCRIPTION AND DOCUMENTATION........................................................................................... B-4
B.3.1 ENCLOSED DOCUMENTATION ..............................................................................................................................................B-4
B.3.2 MARK ........................................................................................................................................................................................B-5
B.3.3 SERVICE CONDITIONS ...........................................................................................................................................................B-6
B.3.4 MAIN COMPONENTS...............................................................................................................................................................B-7
B.3.5 SAFETY DEVICES, LIMIT SWITCHES AND INDICATORS.....................................................................................................B-8
B.3.6 SAFETY SEALS........................................................................................................................................................................B-9
B.3.7 CONTROLS OF NOT X CRANE.............................................................................................................................................B-10
B.3.8 X CONTROLS .........................................................................................................................................................................B-11
B.4 DESCRIPTION OF THE CONTROLS............................................................................................................. B-12
B.4.1 CONTROL PANELS (AS NOT-X CRANE)..............................................................................................................................B-12
B.4.2 TCU CONTROL PANELS (X CRANE) ....................................................................................................................................B-13
B.3.7 CRANE CONTROLS ...............................................................................................................................................................B-16
B.5 DESCRIPTION OF THE SAFETY DEVICES .................................................................................................. B-19
B.5.1 MAX WORKING PRESSURE VALVE.....................................................................................................................................B-19
B.5.2 OVERPRESSURE VALVES....................................................................................................................................................B-20
B.5.3 LOAD LIMITING DEVICE (X) ..................................................................................................................................................B-21
B.5.4 LOAD LIMITING DEVICE (NO X)............................................................................................................................................B-22
B.5.5 EXCLUSION OF LOAD LIMITING DEVICE ............................................................................................................................B-23
B.5.6 EMERGENCY STOP BUTTONS ............................................................................................................................................ B-25
B.5.7 MANUAL EXTENSION LOAD LIMITING DEVICE..................................................................................................................B-26
B.5.8 BLOCK VALVES ON HYDRAULIC CYLINDERS....................................................................................................................B-27
B.5.9 LOCKING DEVICES FOR STABILIZER EXTENSIONS .........................................................................................................B-28
B.5.10 MANUAL EXTENSIONS LOCK DEVICES..............................................................................................................................B-29
B.5.11 SLEWING LIMITING DEVICES (OPTIONAL).........................................................................................................................B-30
B.6 GAUGES AND WARNING LIGHTS................................................................................................................ B-32
B.6.1 DEVICE SIGNALLING THE CLOSING OF THE STABILIZER BEAMS (EC) .........................................................................B-34
B.7 PICTOGRAMS ................................................................................................................................................ B-35
B.8 PRELIMINARY VERIFICATION OF OPERATING CONDITIONS.................................................................. B-36
B.8.1 CLIMATE AND ATMOSPHERIC CONDITIONS ..................................................................................................................... B-36
B.8.2 DISTANCE FROM POWER LINES.........................................................................................................................................B-36
B.8.3 GROUND SLOPE....................................................................................................................................................................B-36
B.8.4 GROUND RESISTANCE.........................................................................................................................................................B-37
B.8.5 VISIBILITY...............................................................................................................................................................................B-38

B.8.6 GENERAL PRELIMINARY CRANE CHECKS BEFORE OPERATION ..................................................................................B-39
B.9 OPERATING WITH THE CRANE ................................................................................................................... B-40
B.9.1 START UP OPERATION (NOT-X CRANE) ............................................................................................................................B-40
B.9.2 START UP OPERATION (X CRANE) .....................................................................................................................................B-41
B.9.3 STABILIZATION PROCEDURE OF THE CRANE ..................................................................................................................B-42
B.9.4 PROCEDURE FOR OPENING THE CRANE..........................................................................................................................B-45
B.9.5 LIFTING OPERATIONS ..........................................................................................................................................................B-46
B.9.6 POWER BOOST DEVICE .......................................................................................................................................................B-48
B.9.7 PROCEDURE FOR CLOSING THE CRANE..........................................................................................................................B-49
B.9.8 PRODEDURE FOR CLOSING THE STABILIZERS................................................................................................................B-51
B.9.9 COMPULSORY SAFETY CHECKS BEFORE LEAVING THE WORK PLACE ...................................................................... B-53
B.10 ARTICULATED JIB ........................................................................................................................................ B-54
B.10.1 MAIN COMPONENTS.............................................................................................................................................................B-54
B.10.2 WORK RANGE........................................................................................................................................................................B-54
B.10.3 JIB LOAD LIMITING DEVICE (NOT-X CRANE) .....................................................................................................................B-55
B.10.4 JIB LOAD LIMITING DEVICE (X CRANE) ..............................................................................................................................B-56
B.10.5 LOAD LIMITING DEVICE OF THE MANUAL EXTENSIONS OF THE JIB.............................................................................B-58
B.10.6 CHECK VALVES ON JIB CYLINDERS...................................................................................................................................B-58
B.10.7 JIB CRANE CONTROLS.........................................................................................................................................................B-59
B.10.8 PROCEDURE FOR OPENING THE JIB BOOM .....................................................................................................................B-60
B.10.9 PROCEDURE FOR CLOSING THE JIB BOOM .....................................................................................................................B-61
B.11 LIFTING ACCESSORIES ............................................................................................................................... B-62
B.11.1 MANUAL EXTENSIONS .........................................................................................................................................................B-63
B.11.2 WINCH ....................................................................................................................................................................................B-65
B.11.3 BUCKET-GRAB.......................................................................................................................................................................B-67
CMAINTENANCE MANUAL...................................................................... C-1
C.1 WARRANTY TERMS........................................................................................................................................ C-2
C.2 ORDINARY MAINTENANCE............................................................................................................................ C-2
C.2.1 GREASING................................................................................................................................................................................C-3
C.2.2 GREASING CHART ..................................................................................................................................................................C-4
C.2.3 FILLING UP THE OIL TANK .....................................................................................................................................................C-5
C.2.4 CLEANING THE CRANE ..........................................................................................................................................................C-6
C.3 PLANNED MAINTENANCE.............................................................................................................................. C-7
C.4 EXTRAORDINARY MAINTENANCE................................................................................................................ C-7
C.5 INACTIVITY ...................................................................................................................................................... C-7
C.6 PUTTING THE CRANE OUT OF ORDER ........................................................................................................ C-8
C.6.1 DISASSEMBLY .........................................................................................................................................................................C-8
C.6.2 STOCKING................................................................................................................................................................................C-9
C.6.3 DISPOSAL.................................................................................................................................................................................C-9
DENCLOSURES........................................................................................ D-1
D.1 TECHNICAL SPECIFICATIONS....................................................................................................................... D-2
D.1.1 GENERAL SPECIFICATIONS ..................................................................................................................................................D-2
D.1.2 OPENING TIME OF THE HYDRAULIC CYLINDERS...............................................................................................................D-4
D.1.3 CAPACITY OF HYDRAULIC SYSTEM .....................................................................................................................................D-4
D.1.4 OVERALL DIMENSIONS ..........................................................................................................................................................D-5
D.1.5 HOOK HEIGHT .........................................................................................................................................................................D-7
D.1.6 LOAD DIAGRAMS HB250.........................................................................................................................................................D-8
D.1.7 LOAD DIAGRAMS HB280.......................................................................................................................................................D-16
D.1.8 WEIGHTS AND CENTRES OF GRAVITY ..............................................................................................................................D-24
D.1.9 HYDRAULIC DIAGRAMS........................................................................................................................................................D-26
D.1.10 ELECTRIC DIAGRAMS...........................................................................................................................................................D-40
D.1.11 OPERATING FUNCTIONS OF THE RADIO REMOTE CONTROLS .....................................................................................D-44
D.2 PICTOGRAMS ON THE CRANE.................................................................................................................... D-53
D.3 TIGHTENING TORQUES................................................................................................................................ D-55
D.4 CONVERSION TABLES OF MEASUREMENTS UNITS ................................................................................ D-57
D.5 TROUBLE SHOOTING................................................................................................................................... D-58
D.6 CE DECLARATION OF CONFORMITY ......................................................................................................... D-61
D.7 MAINTENANCE REGISTER........................................................................................................................... D-62

INHALT
AANWEISUNGSHANDBUCH ................................................................... A-1
A.1 MECHANISCHE GEFAHREN........................................................................................................................... A-2
A.1.1 MECHANISCHE FESTIGKEIT ..................................................................................................................................................A-2
A.1.2 QUETSCHUNGSRISIKO ..........................................................................................................................................................A-5
A.1.3 SCHERGEFAHR .......................................................................................................................................................................A-8
A.1.4 GEFAHR DES ERFASSENS UND EINZIEHENS .....................................................................................................................A-9
A.1.5 STOSSGEFAHR .......................................................................................................................................................................A-9
A.1.6 ÖLSPRITZGEFAHR ................................................................................................................................................................A-11
A.1.7 STABILITÄTSVERLUST .........................................................................................................................................................A-12
A.1.8 RUTSCH- STOLPER- UND STURZGEFAHR.........................................................................................................................A-15
A.2 GEFAHREN ELEKTRISCHER ART ............................................................................................................... A-16
A.2.1 KONTAKT MIT SPANNUNGSFÜHRENDEN TEILEN ............................................................................................................A-16
A.2.2 ELEKTROSTATISCHE PHÄNOMENE ...................................................................................................................................A-18
A.3 GEFAHREN THERMISCHER ART................................................................................................................. A-19
A.3.1 VERBRENNUNGEN VERBRÜHUNGEN ................................................................................................................................A-19
A.3.2 UMGEBUNGSTEMPERATUR ................................................................................................................................................A-19
A.4 GEFAHREN DURCH LÄRM ........................................................................................................................... A-20
A.5 GEFAHREN DURCH VIBRATIONEN............................................................................................................. A-20
A.6 GEFAHREN DURCH VON DER MASCHINE VERWENDETE STOFFE........................................................ A-21
A.6.1 GEFAHREN DURCH FLÜSSIGKEITEN MIT SCHÄDLICHER WIRKUNG (BERÜHRUNG, EINATMEN) .............................A-21
A.7 GEFAHREN ERGONOMISCHER ART........................................................................................................... A-24
A.7.1 ARBEITSPLATZ ...................................................................................................................................................................... A-24
A.7.2 SICHTBARKEIT ......................................................................................................................................................................A-25
A.7.3 MENSCHLICHES VERSAGEN ...............................................................................................................................................A-26
A.8 UNVERMITTELTES STARTEN UND ABSCHALTEN DES KRANS.............................................................. A-27
A.9 FUNKTIONSUNTÜCHTIGKEIT DER SICHERHEITSEINRICHTUNGEN ....................................................... A-28
A.10 ANSCHLUSSFEHLER.................................................................................................................................... A-30
A.11 GEFAHREN DURCH MANÖVRIERFEHLER ................................................................................................. A-32
A.12 WARNUNGEN FÜR TRANSPORT UND AUFHEBEN DES KRANS ............................................................. A-35
A.13 ZUSÄTZLICHE HINWEISE FÜR DIE FUNKFERNSTEUERUNG................................................................... A-36
A.14 ZUSÄTZLICHE HINWEISE FÜR JIB-AUSLEGER......................................................................................... A-41
A.15 ZUSÄTZLICHE HINWEISE FÜR DIE SEILWINDE......................................................................................... A-42
A.16 ZUSÄTZLICHE HINWEISE FÜR SCHALEN-/MEHRSCHALENGREIFERS .................................................. A-45
A.17 ZUSÄTZLICHE HINWEISE FÜR ERDBOHRER............................................................................................. A-48
BBEDIENUNGSHANDBUCH .................................................................... B-1
B.1 VORWORT........................................................................................................................................................ B-2
B.2 KENNDATEN.................................................................................................................................................... B-3
B.3 DOKUMENTATION UND KRANBESCHREIBUNG.......................................................................................... B-4
B.3.1 BEILIEGENDE DOKUMENTATION ..........................................................................................................................................B-4
B.3.2 KENNZEICHNUNG ...................................................................................................................................................................B-5
B.3.3 DIENSTBEDINGUNGEN...........................................................................................................................................................B-6
B.3.4 HAUPTKOMPONENTEN ..........................................................................................................................................................B-7
B.3.5 SICHERHEITSEINRICHTUNGEN, BEGRENZER UND ANZEIGER........................................................................................B-8
B.3.6 SICHERHEITSPLOMBIERUNGEN...........................................................................................................................................B-9
B.3.7 STEUERUNGEN NICHT X-KRAN ..........................................................................................................................................B-10
B.3.8 X-STEUERUNGEN .................................................................................................................................................................B-11
B.4 BESCHREIBUNG DER STEUERUNGEN ...................................................................................................... B-12
B.4.1 SCHALTTAFELN (AS NICHT-X KRAN)..................................................................................................................................B-12
B.4.2 TCU SCHALTTAFEL (X KRAN) ..............................................................................................................................................B-13
B.3.7 STEUERUNGEN .....................................................................................................................................................................B-16
B.5 BESCHREIBUNG DER SICHERHETSVORRICHTUNGEN ........................................................................... B-19
B.5.1 HÖCHSTBETRIEBSDRUCKVENTIL ......................................................................................................................................B-19
B.5.2 ÜBERDRUCKVENTILE...........................................................................................................................................................B-20
B.5.3 MOMENTBEGRENZER (X) ....................................................................................................................................................B-21
B.5.4 MOMENTBEGRENZER (NICHT-X) ........................................................................................................................................B-22
B.5.5 AUSSCHLUSS DES MOMENTBEGRENZERS ......................................................................................................................B-23
B.5.6 NOT-AUS TASTEN .................................................................................................................................................................B-25
B.5.7 ÜBERLASTABSCHALTER FÜR MAN. VERLÄNGERUNGEN...............................................................................................B-26
B.5.8 ABSPERRVENTILE AUF HYDRAULIKZYLINDERN ..............................................................................................................B-27
B.5.9 SPERRVORRICHTUNGEN FÜR ABSTÜTZSTANGEN .........................................................................................................B-28
B.5.10 SPERRVORRICHTUNG FÜR DIE MANUELLE VERLÄNGERUNGEN ................................................................................. B-29
B.5.11 DREHBEGRENZER (WAHLFREI) ..........................................................................................................................................B-30
B.6 ANZEIGER UND KONTROLLLAMPEN ......................................................................................................... B-32
B.6.1 WARNVORRICHTUNG VON SCHLUSS DER ABSTÜTZSTANGEN (EG)............................................................................B-34
B.7 PIKTOGRAMME ............................................................................................................................................. B-35
B.8 VORABKONTROLLEN DER ARBEITSBEDINGUNGEN............................................................................... B-36
B.8.1 KLIMATISCHE UND ATMOSPHÄRISCHE BEDINGUNGEN .................................................................................................B-36
B.8.2 ABSTAND VON ELEKTRISCHEN LEITUNGEN.....................................................................................................................B-36
B.8.3 GEFÄLLE DES BODENS........................................................................................................................................................B-36
B.8.4 BELASTBARKEIT VON BODEN.............................................................................................................................................B-37
B.8.5 SICHTBARKEIT ......................................................................................................................................................................B-38

B.8.6 ALLGEMEINE KONTROLLEN VOR DER KRANARBEIT.......................................................................................................B-39
B.9 BEDIENEN DEN KRAN .................................................................................................................................. B-40
B.9.1 ANLASSEN DES KRANS (NICHT-X KRAN)........................................................................................................................... B-40
B.9.2 ANLASSEN DES KRANS (X KRAN).......................................................................................................................................B-41
B.9.3 ABSTÜTZVERFAHREN DES KRANS ....................................................................................................................................B-42
B.9.4 ÖFFNUNGS-VERFAHREN DES KRANS ...............................................................................................................................B-45
B.9.5 HEBEBETÄTINGUNG.............................................................................................................................................................B-46
B.9.6 LEISTUNGSZUNAHMESEINRICHTUNG ...............................................................................................................................B-48
B.9.7 SCHLIESSUNGSVERFAHREN DES KRANS ........................................................................................................................B-49
B.9.8 SCLIESSUNG DER ABSTÜTZUNGEN ..................................................................................................................................B-51
B.9.9 VERBINDLICHE KONTROLLE VOR DEM VERLASSEN DES ARBEITZPLATZES ..............................................................B-53
B.10 GELENKIGE VERLÄNGERUNG (JIB) ........................................................................................................... B-54
B.10.1 HAUPTKOMPONENTEN ........................................................................................................................................................B-54
B.10.2 ARBEITSBEREICH .................................................................................................................................................................B-54
B.10.3 MOMENTBEGRENZER JIB (NICHT X KRAN) .......................................................................................................................B-55
B.10.4 MOMENTBEGRENZER JIB (X KRAN) ...................................................................................................................................B-56
B.10.5 ÜBERLASTABSCHALTER FÜR MAN. JIB-VERLÄNGERUNGEN ........................................................................................B-58
B.10.6 BLOCKVENTILE AUF JIB-ZYLINDERN ................................................................................................................................. B-58
B.10.7 KRANSTEUERUNGEN MIT JIB.............................................................................................................................................. B-59
B.10.8 ÖFFNUNGSVERFAHREN DES JIB........................................................................................................................................B-60
B.10.9 SCHLIESSUNGSVERFAHREN DES JIB................................................................................................................................B-61
B.11 ZUSÄTZLICHE HEBEGERÄTE...................................................................................................................... B-62
B.11.1 MANUELLE VERLÄNGERUNGEN ......................................................................................................................................... B-63
B.11.2 SEILWINDE.............................................................................................................................................................................B-65
B.11.3 SCHALENGREIFER................................................................................................................................................................B-67
CWARTUNGSHANDBUCH....................................................................... C-1
C.1 GARANTIEBESTIMMUNGEN .......................................................................................................................... C-2
C.2 ORDENTLICHE WARTUNG............................................................................................................................. C-2
C.2.1 SCHMIERUNG ..........................................................................................................................................................................C-3
C.2.2 SCHMIERPLAN.........................................................................................................................................................................C-4
C.2.3 AUFFÜLLEN DES ÖLBEHÄLTERS..........................................................................................................................................C-5
C.2.4 REINIGUNG DES KRANS ........................................................................................................................................................C-6
C.3 PLANMÄSSIGE WARTUNG ............................................................................................................................ C-7
C.4 AUSSERPLANMÄSSIGE WARTUNG.............................................................................................................. C-7
C.5 STILLSTAND .................................................................................................................................................... C-7
C.6 SETZEN DES KRANS AUßER BETRIEB ........................................................................................................ C-8
C.6.1 DEMONTAGE ...........................................................................................................................................................................C-8
C.6.2 LAGERUNG ..............................................................................................................................................................................C-9
C.6.3 ENTSORGUNG.........................................................................................................................................................................C-9
DBEILAGEN .............................................................................................. D-1
D.1 TECHNISCHE DATEN...................................................................................................................................... D-2
D.1.1 ALLGEMEINE MERKMALE ......................................................................................................................................................D-2
D.1.2 ÖFFNUNGSZEIT DER HYDRAULISCEN ZYLINDER..............................................................................................................D-4
D.1.3 VOLUMEN DES HYDRAULIKKREISES ...................................................................................................................................D-4
D.1.4 GESAMTABMESSUNGEN .......................................................................................................................................................D-5
D.1.5 HAKE-HÖHE .............................................................................................................................................................................D-7
D.1.6 LASTDIAGRAMME HB250 .......................................................................................................................................................D-8
D.1.7 LASTDIAGRAMME HB280 .....................................................................................................................................................D-16
D.1.8 GEWICHTE UND SCHWERPUNKTE.....................................................................................................................................D-24
D.1.9 HYDRAULIKSCHEMA.............................................................................................................................................................D-26
D.1.10 STROMKREISSCHEMA .........................................................................................................................................................D-40
D.1.11 FUNKTIONEN DER FUNKFERNSTEUERUNGEN ................................................................................................................D-44
D.2 PIKTOGRAMME AUF DEM KRAN................................................................................................................. D-53
D.3 ANZUGSMOMENTE....................................................................................................................................... D-55
D.4 UMRECHNUNGSTABELLE DER MAßEINHEITEN....................................................................................... D-57
D.5 STÖRUNGEN.................................................................................................................................................. D-58
D.6 CE KONFORMI-TÄTSERKLÄRUNG.............................................................................................................. D-61
D.7 WARTUNGSBUCH......................................................................................................................................... D-62

INDICE DELLE TABELLE
INDEX OF TABLES
VERZEICHNIS DER TABELLEN
Tab. A-1: Distanze minime di sicurezza - Min. safety distances - Min. Sicherheitsabstände .................................................. A-7
Tab. B-1: Condizioni di servizio - Service conditions - Dienstbedingungen............................................................................. B-6
Tab. B-2: Portata del terreno - Bearing capacity of the soils - Belastbarkeit von Boden ....................................................... B-37
Tab. B-3: Segnali manuali di comando - Manual control signals - Steuerungshandzeichen................................................. B-38
Tab. C-1 Grasso per manutenzione - Grease for maintenance - Schmierfett für Wartung ..................................................... C-3
Tab. C-2 Frequenza di ingrassaggio - Frequency of greasing - Schmierintervalle.................................................................. C-4
Tab. C-3 Oli idraulici consigliati - Recommended hydraulic oils - Empfohlene Hydrauliköle................................................... C-5
Tab. D-1 Serraggio viteria - Tightening of bolts and screws - Anzug der Schrauben............................................................ D-55
Tab. D-2 Serraggio raccordi - Tightening of fittings - Anzug der Anschlüsse........................................................................ D-55
Tab. D-3 Serraggio tiranti di staffaggio - Tightening of tie mounting rods - Anzug der Sockelbefestigungen........................ D-56
Tab. D-4 Conversione unità di misura - Conversion of measurement units - Umrechnung der Messeinheiten .................... D-57

A-1
A MANUALE AVVERTENZE
A WARNING MANUAL
A ANWEISUNGSHANDBUCH