Cobra 4400 Instruções de Operação descarregar pdf (Página 3)

INDEX

1 FOREWORD ..................................................................................................PAGE 1

1.1 Summary ........................................................................................................................................................ “ 1

1.2 Remarks ......................................................................................................................................................... “ 1

1.3 Manual revision ............................................................................................................................................... “ 2

2 HOW TO CONSULT THE MANUAL ...................................................................... “ 2

2.1 Instructions ..................................................................................................................................................... “ 2

3 CRANE IDENTIFICATION ..................................................................................... “ 3

3.1 Versions and optional available ..................................................................................................................... “ 3

3.2 CRANE identification data .............................................................................................................................. “ 3

4 CRANE USAGE AND LIMITS OF APPLICATIONS................................................ “ 4

4.1 CRANE classification and proper usage ....................................................................................................... “ 4

4.2 Improper usage .............................................................................................................................................. “ 4

4.3 CRANE operator’s training ............................................................................................................................. “ 4

5 SAFETY RULES ................................................................................................... “ 6

5.1 Rules concerning people ............................................................................................................................... “ 6

5.2 Rules concerning the crane ........................................................................................................................... “ 6

5.3 Rules for the correct positioning of the crane ................................................................................................ “ 7

5.3.1 Choice of the crane operating place pressure on the ground ....................................................................... “ 7

5.3.2 Safety distance from trenches and slopes .................................................................................................... “ 7

5.3.3 Safety distance from electrical power lines ................................................................................................... “ 8

5.3.4 Crane and load ground connection ............................................................................................................... “ 8

5.3.5 Influence of the wind on the crane operation ................................................................................................. “ 10

5.4 Rules concerning safety in the traffic ............................................................................................................. “ 10

5.5 General rules on winch operations ................................................................................................................ “ 11

5.5.1 Winch system operation ................................................................................................................................. “ 11

5.5.2 Operator safety tips ......................................................................................................................................... “ 11

5.5.3 General rules when operating winch ............................................................................................................. “ 11

5.6 WIRE ROPE .................................................................................................................................................... “ 12

5.6.1 General ........................................................................................................................................................... “ 12

5.6.2 Wire rope precautions .................................................................................................................................... “ 12

6 DESCRIPTION OF THE CRANE .......................................................................... “ 13

6.1 Model: 4400 H ................................................................................................................................................. “ 13

6.2 Model: 4400 E - 12V/24V ................................................................................................................................ “ 14

6.3 Safety devices ................................................................................................................................................. “ 15

6.3.1 Safety devices installed .................................................................................................................................. “ 15

6.3.2 Load limiting device ........................................................................................................................................ “ 15

6.3.3 Relief valve ...................................................................................................................................................... “ 16

6.3.4 Pilot operated holding valves ......................................................................................................................... “ 16

6.3.5 Safety devices’sealing .................................................................................................................................... “ 16

6.4 Microprocessor remote control system ......................................................................................................... “ 17

6.4.1 Available control version ................................................................................................................................. “ 17

6.4.2 Electronic power unit ...................................................................................................................................... “ 17

6.4.3 The radio receiver unit .................................................................................................................................... “ 18

6.4.4 The cable keyboard ........................................................................................................................................ “ 18

6.4.5 The keyboard radio trasmitter ........................................................................................................................ “ 19

6.4.5.1 Radio system protection device ..................................................................................................................... “ 20

6.4.6 Proportional mono-function regulation hydraulic unit .................................................................................... “ 20

6.4.7 Proportional dual-mode regulation hydraulic unit ......................................................................................... “ 21

6.4.8 Wiring .............................................................................................................................................................. “ 21

1 2 3 4 5 6 7 8 ... 57 58

Comentários a estes Manuais

Sem comentários

Cobra 4400 Instruções de Operação Página 3

Comentários a estes Manuais

Manuais e produtos relacionados com Sistemas de navegação Cobra 4400