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Grove Crane GMK 5250L Lattice Extension Operating Manual 3302694 – PDF DOWNLOAD
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Description
Grove Crane GMK 5250L Lattice Extension Operating Manual 3302694 – PDF DOWNLOAD
FILE DETAILS:
Grove Crane GMK 5250L Lattice Extension Operating Manual 3302694 – PDF DOWNLOAD
Language : English
Pages : 538
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Grove Crane GMK 5250L Lattice Extension Operating Manual 3302694 – PDF DOWNLOAD
About these operating instructions:
Validity:
Validity of these operating instructions:
- These operating instructions apply only to lattice extensions supplied by
Manitowoc Crane Group Germany GmbH. - In addition, for the operation of the truck crane with a lattice extension described in these
operating instructions, all details in the Operating manual GMK 5250L, supplied by the factory for
the lattice extensions are applicable.
Prerequisites for assembly and operation:
The lattice extensions described in this operating manual may only be operated together with a
GROVE truck crane GMK 5250L whose serial number is identical with the serial number marked on the
lattice extensions.
References to other operating manuals:
- Cross references to other operating or maintenance manuals are shown for instance in the following
form: à Operating manual GMK5250L. - The subject that is referenced can be found in the index or table of contents
of the document to which reference is made.
TABLE OF CONTENTS:
Grove Crane GMK 5250L Lattice Extension Operating Manual 3302694 – PDF DOWNLOAD
Lattice extension operating manual.................................................................................. 1 Additional page ................................................................................................ 3 Joint in front.............................................................................................. 3 Additional checks and correction of the display......................................................... 3 Unlocking........................................................................................... 3 Locking............................................................................................. 3 Fitting the hoist rope on auxiliary single-sheave boom top 1................................................ 5 Validity................................................................................................ 5 Versions................................................................................................ 5 Moving the rod.......................................................................................... 6 1 About these operating instructions............................................................................ 37 1.1 Validity................................................................................................ 37 1.2 Terms used.............................................................................................. 39 2 Basic safety instructions..................................................................................... 41 2.1 Other applicable documents.............................................................................. 41 2.2 Safety instructions for working with a lattice extension................................................ 42 3 Operating elements............................................................................................ 43 3.1 On the lattice extension................................................................................ 43 3.1.1 Overview.......................................................................................... 43 3.1.2 Hand-held control of the lattice extension........................................................ 44 3.1.3 Connecting the lattice extension hand-held control................................................ 46 3.1.4 Section2 control unit............................................................................ 47 3.2 In the crane cab........................................................................................ 49 3.2.1 Overview.......................................................................................... 49 3.2.2 On the CCS control unit........................................................................... 50 3.2.3 On the RCL control unit........................................................................... 53 3.2.4 At the right of the control console............................................................... 54 3.3 On the hand-held control................................................................................ 55 3.3.1 Connecting hand-held control...................................................................... 57 4 Rigging work on the main boom................................................................................. 59 4.1 Hose reel............................................................................................... 59 4.1.1 Slinging points................................................................................... 59 4.1.2 Transport dimensions and weights.................................................................. 60 4.2 Rigging work on the hose reel........................................................................... 61 4.2.1 Fitting / removing the hose reel.................................................................. 61 4.2.2 Checking the rotation lock on the hose reel....................................................... 63 4.2.3 Positions of the hydraulic connections.......................................................... 64 5 Swing-away lattice............................................................................................ 69 5.1 Notes on this chapter................................................................................... 69 5.2 Operations planning..................................................................................... 69 5.2.1 Assembly.......................................................................................... 69 5.2.2 Identification.................................................................................... 71 5.2.3 Slinging points................................................................................... 72 5.2.4 Transport dimensions and weights.................................................................. 74 5.2.5 Transport condition – removed..................................................................... 76 5.2.6 Transport condition – folded...................................................................... 79 5.3 Checklists for rigging work............................................................................. 81 5.3.1 Overview.......................................................................................... 81 5.3.2 CHECKLIST: Installing the swing-away lattice – into the working position.......................... 83 5.3.3 CHECKLIST: Installing the swing-away lattice – into the transport position........................ 91 5.3.4 CHECKLIST: Removing the swing-away lattice – from the working position............................ 99 5.3.5 CHECKLIST: Removing the swing-away lattice – from thetransport position..........................105 5.3.6 CHECKLIST: Rigging the swing-away lattice 2 + 10.5 m (6.6 + 34.5 ft) – in the working position....109 5.3.7 CHECKLIST: Rigging the swing-away lattice 2 + 19.3 m (6.6 + 63.3 ft) – in the working position....115 5.3.8 CHECKLIST: Rigging the swing-away lattice 2 + 10.5 m (6.6 + 34.5 ft) – in the transport pos.......121 5.3.9 CHECKLIST: Rigging the swing-away lattice 2 + 19.3 m (6.6 + 63.3 ft) – in the transport pos.......129 5.3.10 CHECKLIST: Further rigging work..................................................................137 5.4 Rigging work............................................................................................139 5.4.1 Secure the swing-away lattice with guide rope.....................................................139 5.4.2 Notes on the position of the telescoping cylinder.................................................140 5.4.3 Extending/retracting the extension cylinder.......................................................141 5.4.4 Extending/retracting the swivel ram...............................................................143 5.4.5 Unlocking/locking the front connection............................................................145 5.4.6 Unlock/lock the swivel ram........................................................................146 5.4.7 Unlocking/locking the middle connection...........................................................147 5.4.8 Locking/unlocking the rear connection.............................................................148 5.4.9 Establishing/separating the rear connection.......................................................149 5.4.10 Establishing/separating the slewing connection – mechanical locking..............................150 5.4.11 Establishing/separating the slewing connection – mechanical locking..............................153 5.4.12 Section4 / main boom – hydraulic locking........................................................154 5.4.13 Section4 / main boom– mechanical locking........................................................157 5.4.14 Establishing/separating connections between lattice extension sections – during installati.......158 5.4.15 Section1/section2 - Establish/separate the right-hand connection...............................165 5.4.16 Section1/section2 - Establish/separate the left-hand connection................................166 5.4.17 Section1/section2 – Establish/separate the folded connection...................................167 5.4.18 Swinging the swing-away lattice..................................................................169 5.4.19 Slewing section1................................................................................170 5.4.20 Establishing/disconnecting the hydraulic connections – Mainboom/swing-away lattice..............171 5.4.21 Establishing/disconnecting electrical connections to the swing-away lattice......................173 5.4.22 Folding deflection sheaves out/in................................................................187 5.4.23 Attaching/removing the hoist rope................................................................190 5.4.24 Installing / removing the lifting limit switch...................................................192 5.4.25 Installing / removing the anemometer and air traffic control light...............................194 5.4.26 Installing / removing the camera.................................................................196 5.4.27 Main boom operation with a folded swing-away lattice – Necessary rigging work....................198 5.4.28 Derricking the swing-away lattice for rigging work – hand-held control...........................201 5.4.29 Set the swing-away lattice down on the rear connection...........................................202 5.4.30 Derricking the swing-away lattice – Section2 control unit.......................................203 5.5 Operation with swing-away lattice.......................................................................205 5.5.1 Setting the RCL...................................................................................205 5.5.2 Derricking the main boom..........................................................................206 5.5.3 Telescoping with rigged swing-away lattice........................................................206 5.5.4 Derricking the swing-away lattice in operation....................................................207 5.5.5 Procedure if permissible wind speed is exceeded...................................................208 5.5.6 Information about the main boom operation when the swing-away lattice is folded/rigged............209 5.5.7 Instructions for turning loads over...............................................................210 5.6 Maintenance.............................................................................................211 5.6.5 Description of maintenance work...................................................................212 5.7 Troubleshooting.........................................................................................219 5.7.1 Troubleshooting table.............................................................................219 5.7.2 Swing-away lattice emergency operation............................................................221 6 Boom extension................................................................................................225 6.1 Notes on this chapter...................................................................................225 6.2 Operations planning.....................................................................................226 6.2.1 Assembly..........................................................................................226 6.2.2 Identification....................................................................................227 6.2.3 Slinging points...................................................................................228 6.2.4 Transport dimensions and weights..................................................................229 6.2.5 Transport condition...............................................................................229 6.3 Checklists for rigging work.............................................................................230 6.3.1 Overview..........................................................................................230 6.3.2 CHECKLIST: Installing the boom extension..........................................................231 6.3.3 CHECKLIST: Removing the boom extension............................................................235 6.4 Description of the rigging work.........................................................................240 6.4.1 Folding the deflection sheave out/in – section5..................................................240 6.4.2 Installing/removing section5 at the main boom....................................................241 6.4.3 Connecting/disconnecting the electrical connections – section5/main boom.........................242 6.4.4 Connecting/disconnecting the hydraulic connections – section5/main boom..........................244 6.4.5 Folding the deflection sheave out/in – section4..................................................245 6.4.6 Folding the deflection sheave out/in – section2..................................................246 6.4.7 Connecting/disconnecting the electrical connections – section4/section5.........................247 6.4.8 Connecting/disconnecting the hydraulic connections – section4/section5..........................249 6.4.9 Installing/removing the swing-away lattice on section5 – Hydraulic locking.......................250 6.4.10 Installing/removing the swing-away lattice on section5 – Mechanical locking.....................253 6.4.11 Positioning/removing the hoist rope – section5 up to section4..................................254 6.5 Operation with boom extension...........................................................................255 6.5.1 Setting the RCL...................................................................................255 6.5.2 Derricking, telescoping the main boom.............................................................256 6.5.3 Procedure if permissible wind speed is exceeded...................................................257 6.5.4 Instructions for turning loads over...............................................................257 6.6 Maintenance.............................................................................................258 6.6.3 Description of maintenance work...................................................................259 7 Integral heavy load lattice extension (ISS) 4.1m/12.1m (13.5ft/39.7ft)....................................261 7.1 Operations planning.....................................................................................262 7.1.1 Assembly..........................................................................................262 7.1.2 Identification....................................................................................263 7.1.3 Slinging points...................................................................................264 7.1.4 Transport dimensions and weights..................................................................265 7.1.5 Transport condition...............................................................................265 7.2 Checklists for rigging work.............................................................................267 7.2.1 Overview..........................................................................................267 7.2.2 CHECKLIST: Installing the ISS 4.1m (13.5 ft).....................................................268 7.2.3 CHECKLIST: Removing the ISS 4.1m (13.5 ft).......................................................273 7.2.4 CHECKLIST: Installing the ISS 12.1m (39.7 ft)....................................................277 7.2.5 CHECKLIST: Removing the ISS 12.1m (39.7 ft)......................................................283 7.3 Rigging work............................................................................................289 7.3.1 Breaking the connection – section4/swing-away lattice............................................289 7.3.2 Installing section4 / removing it – hydraulic locking............................................291 7.3.3 Installing section4 / removing it – mechanical locking...........................................294 7.3.4 Making/breaking the electrical connections – section4 / main boom................................295 7.3.5 Making/breaking the hydraulic connections – section4 / main boom.................................297 7.3.6 Folding out / folding in the deflection sheave on section4.......................................298 7.3.7 Folding out / folding in the head sheave on section4.............................................299 7.3.8 Positioning/removing the hoist rope – section4...................................................300 7.3.9 Possible reeving methods on the heavy load lattice extension......................................301 7.3.10 Installing / removing the lifting limit switch...................................................303 7.3.11 Installing / removing the anemometer and air traffic control light...............................304 7.3.12 Installing / removing the camera.................................................................306 7.3.13 Folding out / folding in the deflection sheave on section5......................................307 7.3.14 Mounting section5 to the main boom / removing it from the main boom.............................308 7.3.15 Making/breaking the electrical connections – section5 / main boom...............................309 7.3.16 Making/breaking the hydraulic connections – section5 / main boom................................311 7.3.17 Installing section4 on to section5 / removing it – hydraulic locking...........................312 7.3.18 Installing section4 on to section5 / removing it – mechanical locking..........................315 7.3.19 Making the electrical connections between section4 and section5................................316 7.3.20 Making the hydraulic connection between section4 and section 5..................................318 7.3.21 Positioning/removing the hoist rope – section5 and section4....................................319 7.4 ISS, derricking.........................................................................................321 7.5 Operation with the ISS..................................................................................323 7.5.1 Setting the RCL...................................................................................323 7.5.2 Derricking, telescoping the main boom.............................................................325 7.5.3 Procedure if permissible wind speeds are exceeded.................................................326 7.5.4 Instructions for turning loads over...............................................................326 7.6 Maintenance.............................................................................................327 7.6.1 Maintenance plan W................................................................................327 7.6.2 Maintenance plan M 1..............................................................................327 7.6.3 Maintenance plan M 3..............................................................................327 7.6.4 Maintenance plan M12..............................................................................328 7.6.5 Description of maintenance work...................................................................328 8 Heavy load lattice extension (SLS) 4.1 m/12.1 m (13.5 ft/39.7 ft).............................................333 8.1 Operations planning.....................................................................................333 8.1.1 Assembly..........................................................................................333 8.1.2 Identification....................................................................................335 8.1.3 Slinging points...................................................................................336 8.1.4 Transport dimensions and weights..................................................................337 8.1.5 Transport condition...............................................................................337 8.2 Checklists for rigging work.............................................................................339 8.2.1 Overview..........................................................................................339 8.2.2 CHECKLIST: Installing the heavy load lattice extension 4.1m (13.5 ft)............................340 8.2.3 CHECKLIST: Removing the heavy load lattice extension 4.1m (13.5 ft)..............................345 8.2.4 CHECKLIST: Installing the heavy load lattice extension 12.1m (39.7 ft)...........................349 8.2.5 CHECKLIST: Removing the heavy load lattice extension 12.1m (39.7 ft).............................355 8.3 Rigging work............................................................................................361 8.3.1 Installing section4 on to the main boom / removing it – hydraulic locking........................361 8.3.2 Installing section4 on to the main boom / removing it – mechanical locking.......................364 8.3.3 Making/breaking the electrical connections – section4 / main boom................................365 8.3.4 Making/breaking the hydraulic connections – section4 / main boom.................................367 8.3.5 Folding out / folding in the deflection sheave on section4.......................................368 8.3.6 Folding out / folding in the head sheave on section4.............................................369 8.3.7 Positioning/removing the hoist rope – section4...................................................370 8.3.8 Possible reeving methods on the heavy load lattice extension......................................371 8.3.9 Installing / removing the lifting limit switch....................................................373 8.3.10 Installing / removing the anemometer and air traffic control light...............................374 8.3.11 Installing / removing the camera.................................................................376 8.3.12 Folding out / folding in the deflection sheave on section5......................................377 8.3.13 Mounting section5 to the main boom / removing it from the main boom.............................378 8.3.14 Making/breaking the electrical connections – section5 / main boom...............................379 8.3.15 Making/breaking the hydraulic connections – section5 / main boom................................381 8.3.16 Installing section4 on to section5 / removing it – hydraulic locking...........................382 8.3.17 Installing section4 on to section5 / removing it – mechanical locking..........................385 8.3.18 Making the electrical connections between section4 and section5................................386 8.3.19 Making the hydraulic connection between section4 and section5..................................388 8.3.20 Positioning/removing the hoist rope – section5/section4........................................389 8.4 Derricking the heavy load lattice extension.............................................................391 8.5 Operating the heavy load lattice extension..............................................................393 8.5.1 Setting the RCL...................................................................................393 8.5.2 Derricking, telescoping the main boom.............................................................395 8.5.3 Procedure if permissible wind speeds are exceeded.................................................396 8.5.4 Instructions for turning loads over...............................................................396 8.6 Maintenance.............................................................................................397 8.6.5 Description of maintenance work...................................................................398 9 Heavy load lattice extension (SLS) 2.0 m/10.0 m (6.6 ft/32.8 ft)..............................................403 9.1 Operations planning.....................................................................................403 9.1.1 Assembly..........................................................................................403 9.1.2 Identification....................................................................................404 9.1.3 Slinging points...................................................................................405 9.1.4 Transport dimensions and weights..................................................................406 9.1.5 Transport condition...............................................................................407 9.2 Checklists for rigging work.............................................................................409 9.2.1 Overview..........................................................................................409 9.2.2 CHECKLIST: SLS 2.0 m (6.6 ft) installation into the working position..............................410 9.2.3 CHECKLIST: SLS 2.0 m (6.6 ft) installation into the transport position............................413 9.2.4 CHECKLIST: SLS 2.0 m (6.6 ft) removal from the working position...................................414 9.2.5 CHECKLIST: SLS 2.0 m (6.6 ft) removal from the transport position.................................417 9.2.6 CHECKLIST: SLS 2.0 m (6.6 ft) rigging into the working position...................................419 9.2.7 CHECKLIST: SLS 2.0 m (6.6 ft) rigging into the transport position.................................422 9.2.8 CHECKLIST: SLS 10.0 m (32.8 ft) installation......................................................425 9.2.9 CHECKLIST: SLS 10.0 m (32.8 ft) removal...........................................................429 9.3 Rigging work............................................................................................433 9.3.1 Mounting section 6 to the main boom / removing it from themain boom..............................433 9.3.2 Moving section 6 into the working position / transport position:..................................436 9.3.3 Making/breaking the electrical connections – section 6 / main boom................................438 9.3.4 Installing / removing the deflection sheave – section 6...........................................440 9.3.5 Positioning / removing the hoist rope – section 6.................................................441 9.3.6 Possible reeving methods on the heavy load lattice extension......................................443 9.3.7 Installing / removing the lifting limit switch....................................................445 9.3.8 Setting the angle.................................................................................446 9.3.9 Installing / removing the anemometer and air traffic control light................................447 9.3.10 Installing / removing the camera.................................................................449 9.3.11 Folding out / folding in the deflection sheave on section 5......................................450 9.3.12 Mounting section 5 to the main boom / removing it from the main boom.............................451 9.3.13 Making/breaking the electrical connections – section 5 / main boom...............................452 9.3.14 Installing section 6 on to section 5 / removing it...............................................454 9.3.15 Making the electrical connections between section 6 and section 5................................455 9.3.16 Positioning / removing the hoist rope – section 5 and section 6..................................457 9.4 Operating the heavy load lattice extension..............................................................459 9.4.1 Setting the RCL...................................................................................459 9.4.2 Derricking, telescoping the main boom.............................................................461 9.4.3 Procedure if permissible wind speeds are exceeded.................................................462 9.4.4 Instructions for turning loads over...............................................................462 9.5 Maintenance.............................................................................................463 9.5.3 Description of maintenance work...................................................................464 10 Auxiliary single-sheave boom top 1...........................................................................465 10.1 Operations planning....................................................................................465 10.1.1 Identification and slinging points...............................................................465 10.1.2 Transport dimensions and weights.................................................................466 10.1.3 Transport condition..............................................................................466 10.2 Rigging work...........................................................................................467 10.2.1 Moving the auxiliary single-sheave boom top into the working position............................467 10.2.2 Moving the auxiliary single-sheave boom top into the transport position..........................469 10.2.3 Installing / removing a folded up auxiliary single-sheave boom top...............................471 10.2.4 Attaching and removing the hoist rope............................................................472 10.2.5 Installing / removing the lifting limit switch and anemometer....................................473 10.3 Operation with the auxiliary single-sheave boom top 1..................................................475 10.3.1 Setting the RCL..................................................................................475 10.3.2 Procedure if permissible wind speeds are exceeded................................................476 10.3.3 Instructions for turning loads over..............................................................476 10.4 Maintenance............................................................................................477 10.4.3 Description of maintenance work..................................................................478 11 Auxiliary single-sheave boom top2...........................................................................479 11.1 Operations planning....................................................................................479 11.1.1 Identification and slinging points...............................................................479 11.1.2 Transport dimensions and weights.................................................................480 11.1.3 Transport condition..............................................................................480 11.2 Rigging work...........................................................................................481 11.2.1 Moving the auxiliary single-sheave boom top into the working position............................481 11.2.2 Moving the auxiliary single-sheave boom top into the transport position..........................483 11.2.3 Installing/removing a folded up auxiliary single-sheave boomtop.................................485 11.2.4 Attaching and removing the hoist rope............................................................486 11.2.5 Lifting limit switch and anemometer..............................................................487 11.3 Operation with the lattice extension 2.................................................................489 11.3.1 Setting the RCL..................................................................................489 11.3.2 Procedure if permissible wind speeds are exceeded................................................490 11.3.3 Instructions for turning loads over..............................................................490 11.4 Maintenance............................................................................................491 11.4.3 Description of maintenance work..................................................................492 12 Turning loads over...........................................................................................493 12.1 Setting the RCL........................................................................................494 12.2 Turning a load over....................................................................................495 13 Driving with a rigged crane..................................................................................497 13.1 Safety instructions....................................................................................497 13.2 Driving path...........................................................................................498 13.3 Permissible rigging modes and axle loads...............................................................499 13.3.1 Swing-away lattice...............................................................................500 13.3.2 Boom extension...................................................................................508 13.3.3 Heavy load lattice extension 2.0m/10m (6.6ft/32.8ft).........................................514 13.3.4 Heavy load lattice extension 4.1m/12.1m (13.5ft/39.7ft)......................................520 13.3.5 Integral heavy load lattice extension............................................................524 13.3.6 Auxiliary single-sheave boom top 1 and auxiliary single-sheave boom top 2........................524 13.4 Before driving.........................................................................................525 13.5 While driving..........................................................................................525 13.6 After driving..........................................................................................525 14 Index........................................................................................................527 A...........................................................................................................529 B...........................................................................................................529 C...........................................................................................................530 D...........................................................................................................530 H...........................................................................................................530 I...........................................................................................................532 L...........................................................................................................533 M...........................................................................................................533 O...........................................................................................................534 P...........................................................................................................534 S...........................................................................................................534 T...........................................................................................................535
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