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Manitowoc GROVE GMK4090 User Manual

Manitowoc GROVE GMK4090
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3 302 736 en Operating manual
GMK4090
xx.xx.xxxx
12.9 Rigging/unrigging the counterweight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 71
12.9.1 Information on rigging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 71
12.9.2 Counterweight sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 73
12.9.3 Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 74
12.9.4 Slinging points on the counterweight sections . . . . . . . . . . . . . . . . . . . . . . . . 12 - 75
12.9.5 CHECKLIST: Rigging the counterweight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 76
12.9.6 CHECKLIST: Unrigging the counterweight . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 78
12.9.7 Assembling counterweight combination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 79
12.9.8 Removing/installing the counterweight on the turntable . . . . . . . . . . . . . . . . 12 - 85
12.9.9 Counterweight hoist unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 105
12.9.10 Setting down counterweight for driving. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 113
12.9.11 Slewing with rigged counterweight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 115
12.10 Rigging work on the main boom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 117
12.10.1 Hook block on the bumper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 117
12.10.2 Hook block on a separate vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 119
12.10.3 Hook block, separable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 122
12.10.4 Hook block with ballast plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 124
12.10.5 Reeving and unreeving the hoist rope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 126
12.10.6 Rigging aid for the hoist rope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 132
12.10.8 Installing/removing the lifting limit switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 141
12.10.9 Locking/unlocking the lifting limit switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 146
12.10.10 Anemometer and air traffic control light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 147
12.11 Other rigging work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 -151
12.11.1 Railings on the turntable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 151
12.11.2 Open/close coverings at the turntable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 -152
12.11.3 Folding the mirrors in and out, and adjusting them . . . . . . . . . . . . . . . . . . . . 12 - 153
12.11.4 Cameras for crane operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 154
12.11.5 Step at the crane cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 159
12.11.6 Storage compartments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 161
12.11.7 Slinging points for personal protective equipment . . . . . . . . . . . . . . . . . . . . . 12 -162

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Manitowoc GROVE GMK4090 Specifications

General IconGeneral
BrandManitowoc
ModelGROVE GMK4090
CategoryConstruction Equipment
LanguageEnglish

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