Liebherr Crawler Crane HS 885 HD OPERATING MANUAL SN 187406 – PDF DOWNLOAD
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Liebherr Crawler Crane HS 885 HD OPERATING MANUAL SN 187406 – PDF DOWNLOAD
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Liebherr Crawler Crane HS 885 HD OPERATING MANUAL SN 187406 – PDF DOWNLOAD
FILE DETAILS:
Liebherr Crawler Crane HS 885 HD OPERATING MANUAL SN 187406 – PDF DOWNLOAD
Language : English
Pages : 633
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Liebherr Crawler Crane HS 885 HD OPERATING MANUAL SN 187406 – PDF DOWNLOAD
INTRODUCTION
1.1 Foreword
The HS 885 HD rope excavator with the Litronic control system sets new standards in excavator
design.
The basic machine
– has been developed for continuous, heavy-duty operation on construction sites,
– is of modular design,
– can be assembled and extended in many different ways, providing the ideal machine for any task.
For the operator this means greater efficiency and lower costs, as fewer machines are needed.
The new Litronic VME control system
– combines the advantages of the most up-to-date control technology with hydraulic power
transmission (load limit regulation, wear-resistant pressure limitation, etc.),
– is geared up for future boom combinations, in which boom components from different product series may be combined,
– offers a wide variety of options,
– provides extensive diagnostic facilities.
About us
The name Liebherr doesn’t just stand for products and services. It has become a byword for ideas and innovations. For progress which has proved its worth in the marketplace. We constantly strive to extend and improve our diverse range of products and services. This requires ongoing cooperation and sharing of experience with our customers and business partners throughout the world. We are therefore grateful for any ideas and suggestions for improvement
IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:
Liebherr Crawler Crane HS 885 HD OPERATING MANUAL SN 187406 – PDF DOWNLOAD
1. INTRODUCTION............................................................. 19 1.1 Foreword............................................................ 19 1.2 Using the documentation............................................. 20 1.2.1 How is the operating manual in Volume 1 organized?............ 21 1.2.2 System requirements for use of the CD-ROM..................... 21 1.2.3 Current status of the documentation........................... 21 1.2.4 Keeping of documentation...................................... 22 1.3 Machine license..................................................... 23 1.4 Publisher's imprint................................................. 26 1.5 Conversion tables................................................... 27 1.5.1 Length........................................................ 27 1.5.2 Area.......................................................... 27 1.5.3 Weight (mass)................................................. 28 1.5.4 Volume........................................................ 28 1.5.5 Pressure...................................................... 28 1.5.6 Temperature................................................... 29 1.5.7 Speed......................................................... 29 1.5.8 Force......................................................... 29 1.5.9 Torque........................................................ 29 1.5.10 Power output................................................. 30 1.6 Conformity declaration.............................................. 31 2. PRODUCT DESCRIPTION...................................................... 35 2.1 General............................................................. 35 2.2 Intended use........................................................ 37 2.2.1 Equipment rating.............................................. 38 2.2.2 Appropriate use............................................... 39 2.2.3 Inappropriate use............................................. 40 2.3 Machine overview.................................................... 41 2.4 Boom................................................................ 42 2.4.1 Boom designations............................................. 42 2.4.2 Main boom..................................................... 43 2.5 Superstructure...................................................... 54 2.6 Central power unit.................................................. 56 2.7 Undercarriage....................................................... 59 2.8 Ballast............................................................. 61 2.8.1 Rear counterweight............................................ 61 2.9 Technical data...................................................... 62 2.9.1 Dimensions and weights........................................ 62 2.9.2 Operating conditions.......................................... 69 2.9.3 Emissions..................................................... 70 2.9.4 Engine aggregate.............................................. 70 2.9.5 Hydraulic system.............................................. 71 2.9.6 Winches....................................................... 72 2.9.7 Slewing gear.................................................. 73 2.9.8 Travel gear................................................... 73 2.9.9 Control....................................................... 74 3. SAFETY PRECAUTIONS....................................................... 79 3.1 General............................................................. 79 3.1.1 Danger symbols................................................ 80 3.1.2 Appropriate use............................................... 81 3.2 Areas of responsibility............................................. 81 3.3 Personal attributes required of the machine operator................ 82 3.4 Personal protective gear............................................ 83 3.5 Work area........................................................... 84 3.6 Safety and monitoring devices....................................... 85 3.6.1 Safety devices................................................ 85 3.6.2 Monitoring devices............................................ 87 3.7 Safety signs on the machine......................................... 88 3.7.1 Meaning of the safety signs................................... 91 3.8 Machine-specific dangers............................................ 94 3.8.1 Injuries resulting from operating machinery................... 94 3.8.2 Injuries due to hydraulic energy.............................. 96 3.8.3 Risk of burns................................................. 97 3.8.4 Risk of chemical burns........................................ 98 3.8.5 Fire and explosion hazards.................................... 99 3.8.6 Risk of poisoning and asphyxiation............................102 3.8.7 Safety Precaution for using refrigerants......................103 3.8.8 Electromagnetic influences....................................105 3.8.9 Endangering the environment...................................106 3.9 Additional dangers..................................................107 3.9.1 Influence of winds and storms.................................107 3.9.2 Ground conditions on the site.................................112 3.9.3 Snow and ice loads............................................113 3.9.4 Lightning strikes.............................................114 3.9.5 Overhead power lines..........................................115 3.9.6 Underground pipes and cables..................................124 3.10 Safety precautions for the machine operator........................129 3.11 Safety precautions for maintenance and repair personnel............129 3.12 Safety precautions for construction site personnel.................130 3.12.1 Signalman....................................................130 3.12.2 Rigger.......................................................132 3.12.3 Hand signals.................................................132 4. CONTROL AND OPERATING ELE- MENTS.........................................143 4.1 General.............................................................143 4.2 Operational controls on the undercarriage...........................144 4.3 Operational controls on the superstructure..........................145 4.4 Cab.................................................................146 4.4.1 Cab overview..................................................146 4.4.2 Overview of the control stand.................................148 4.4.3 Overhead view of control stand................................150 4.4.4 Joysticks, pedals, handwheels.................................153 4.5 Left-hand control panel (X11).......................................154 4.6 Left-hand control panel (X12).......................................156 4.7 Right-hand control panel (X23)......................................158 4.8 Litronic service panel..............................................164 4.8.1 Emergency shut-down switch....................................166 4.9 Operating elements in switch cabinet (X1)...........................167 4.10 LCD screen.........................................................168 4.11 Overview of the LCD screen.........................................170 4.11.1 Main areas of the screen.....................................170 4.11.2 Description of the screen's main areas.......................170 4.11.3 Screen sequence..............................................172 4.12 Set-up screens.....................................................174 4.12.1 Main boom set-up screen......................................175 4.12.2 Set-up screen 3 for main boom with fixed fly jib.............179 4.13 "Mode screen" screen...............................................181 4.14 "Operating modes" screen...........................................189 4.15 "Power unit monitoring" page.......................................191 4.16 "Fault monitor" page...............................................195 4.17 "Load capacity chart " page........................................197 5. OPERATION................................................................203 5.1 General.............................................................203 5.1.1 Safe working with the machine.................................203 5.2 Checks before daily operation.......................................204 5.2.1 Tour of inspection............................................204 5.2.2 Checks........................................................204 5.3 Daily start up......................................................206 5.3.1 Battery main switch...........................................206 5.3.2 Switching on the ignition.....................................206 5.3.3 Confirming the existing set-up................................206 5.3.4 Checking the fuel level.......................................209 5.3.5 Refueling the machine.........................................209 5.3.6 Select operating mode.........................................210 5.3.7 Select operating mode on the left hand con- trol desk (X12....211 5.3.8 Select an operating mode in the "Operating modes" screen......215 5.4 Starting the diesel engine..........................................219 5.4.1 Prerequisites.................................................219 5.4.2 Adjusting the engine speed....................................221 5.5 Machine operation - main functions..................................223 5.5.1 Checks/activities on start-up.................................223 5.5.2 Adjusting the main boom.......................................225 5.5.3 Using the electronic load moment limiter (LML)................227 5.5.4 Load pick-up equipment........................................229 5.5.5 Resetting the load capacity display to zero (taring)..........229 5.6 Operating the hoisting winches......................................231 5.7 Fast winches........................................................235 5.7.1 General.......................................................235 5.7.2 Preselection..................................................235 5.7.3 Activating the slewing gear...................................237 5.7.4 Slewing gear free-wheel.......................................240 5.7.5 Travelling with the machine...................................242 5.7.6 Travel gear overdrive.........................................245 5.7.7 Free-fall operation...........................................247 5.7.8 Working in free-fall operation................................253 5.7.9 Shutting down free-fall operation.............................254 5.7.10 Winch standstill monitoring..................................254 5.7.11 Lowering control (SWG control unit)..........................255 5.7.12 Interlock control............................................257 5.7.13 Winch synchronization (optional).............................259 5.7.14 Ramming control/chisel control...............................260 5.7.15 Casing oscillator............................................267 5.8 Litronic ® test system..............................................271 5.8.1 Properties....................................................271 5.8.2 General.......................................................271 5.8.3 Starting the Litronic ® test system...........................272 5.8.4 The menus.....................................................273 5.8.5 Main menu.....................................................273 5.8.6 INPUT/OUTPUT menu.............................................274 5.8.7 MEMORY menu...................................................274 5.8.8 SELECT menu...................................................275 5.8.9 CORRECTION menu...............................................278 5.8.10 MESSAGES menu................................................279 5.8.11 SPECIAL FUNCTIONS menu.......................................280 5.9 Operating the machine - auxiliary func- tions.......................285 5.9.1 Adjusting the driver's seat...................................285 5.9.2 LCD screen adjustments........................................285 5.9.3 Windshield wiper..............................................286 5.9.4 Lighting......................................................287 5.9.5 Radio.........................................................288 5.9.6 Hooter........................................................288 5.9.7 Ashtray.......................................................289 5.9.8 Cigarette lighter and socket in the cab.......................289 5.10 Shutting down the machine..........................................290 5.10.1 Laying down the boom.........................................291 5.10.2 Shutting down the diesel engine..............................292 5.10.3 Park position of the ignition starter switch.................292 5.10.4 Checks before leaving the machine............................293 5.11 Emergency control system...........................................294 5.11.1 General......................................................294 5.11.2 Safety instructions..........................................294 5.11.3 Functions of the control desk................................295 5.11.4 Connecting the control desk to the emer- gency control sy....296 5.11.5 Instructions for emergency operation.........................296 6. ASSEMBLY AND DISMANTLING.................................................301 6.1 General.............................................................301 6.2 Operational planning................................................302 6.2.1 Defining the working range....................................302 6.2.2 Defining the set-up...........................................312 6.2.3 Assembling and preparing the transport equipment..............312 6.2.4 Required hoisting rope length.................................313 6.3 Safety precautions for assembly, dismantling and reconfiguri........315 6.3.1 Requirements for the erecting team............................315 6.3.2 Requirements for the site.....................................315 6.3.3 Rules for executing the work..................................316 6.4 Information on set-up mode..........................................317 6.4.1 Operation in set-up mode......................................317 6.5 Unloading the basic machine.........................................318 6.5.1 Prerequisites.................................................318 6.5.2 Overview......................................................319 6.5.3 Preparing for assembly mode...................................321 6.5.4 Platform on the cab...........................................322 6.5.5 Starting assembly mode........................................323 6.5.6 Erecting the A-frame..........................................326 6.5.7 Drive the machine off the low-loader..........................329 6.5.8 Removing the superstructure locking...........................331 6.5.9 Adjust crawler carrier on work track..........................333 6.5.10 Attaching steps and ladders..................................337 6.5.11 Platforms on the superstructure..............................337 6.5.12 Unloading the rear counterweight.............................338 6.5.13 Location of the rope pulleys on the rear counterweight.......339 6.5.14 General......................................................340 6.5.15 Mounting the rear counterweight (Figure 32)..................341 6.5.16 Additional counterweight.....................................344 6.5.17 General......................................................344 6.5.18 Mounting the additional counterweight........................345 6.6 Assembling the main boom............................................346 6.6.1 Prerequisites.................................................346 6.6.2 Overview of assembly stages...................................346 6.6.3 Unloading and positioning the boom head.......................347 6.6.4 Assembling the main boom......................................347 6.6.5 Assembling the main boom......................................348 6.6.6 Attaching the main boom to the pivot piece....................353 6.6.7 Luffing the hoisting rope.....................................357 6.6.8 Rope reeving plans............................................358 6.6.9 Connecting the electrics......................................360 6.7 Hoisting limit switch...............................................363 6.7.1 Snap hook on hoisting limit switch weight (wedge).............365 6.7.2 Erecting the main boom........................................367 6.7.3 Erecting procedure............................................369 6.7.4 Cancelling mounting mode......................................370 6.8 Dismantling the main boom...........................................371 6.8.1 Prerequisites.................................................371 6.8.2 Overview of dismantling stages................................371 6.8.3 Preparations in lifting operation.............................372 6.8.4 Select assembly mode..........................................372 6.8.5 Lay down the main boom........................................373 6.8.6 Laying down procedure.........................................375 6.8.7 Disconnecting the electrics...................................376 6.8.8 Pulling out the hoisting ropes................................378 6.8.9 Detaching the main boom from the pivot piece..................379 6.8.10 Dismantling the main boom....................................383 6.9 Dismantling and loading the basic machine...........................384 6.9.1 Prerequisites.................................................384 6.9.2 Overview......................................................385 6.9.3 Additional counterweight......................................386 6.9.4 General.......................................................386 6.9.5 Dismantling the additional counterweight......................387 6.9.6 Setting down the rear counterweight...........................388 6.9.7 Loading the rear counterweight................................391 6.9.8 Fitting the superstructure locking............................392 6.9.9 Platforms on the superstructure...............................393 6.9.10 Remove steps and ladders.....................................393 6.9.11 Adjusting crawler carrier on transport track.................395 6.9.12 Drive the machine onto the low-loader........................399 6.9.13 Setting down the A-frame.....................................400 6.9.14 Taking the basic machine out of operation....................401 6.10 Transport..........................................................402 6.10.1 Safety precautions for loading and unloading.................402 6.10.2 Transporting the basic machine with a low-loader.............403 6.10.3 Transporting fittings........................................405 6.10.4 Loading the basic machine with an auxiliary crane............407 6.10.5 Transporting overseas........................................409 7. MAINTENANCE..............................................................413 7.1 General.............................................................413 7.1.1 Lubricants....................................................414 7.1.2 Welding work..................................................414 7.1.3 Cylinder......................................................414 7.2 Maintenance chart...................................................415 7.2.1 Work to be carried out........................................415 7.3 Diesel engine.......................................................429 7.3.1 Engine; check oil level and oil pressure......................429 7.4 Fuel system.........................................................430 7.4.1 Draining condensation from the fuel prefilter.................430 7.4.2 Draining condensation and sediments from the fuel tank........430 7.4.3 Draining the fuel tank........................................430 7.4.4 Cleaning the fuel tank........................................431 7.4.5 Refuelling....................................................431 7.4.6 Bleeding the fuel system......................................433 7.5 Cooling system......................................................434 7.5.1 Check coolant level, top up if necessary......................434 7.6 The dry air filter..................................................435 7.6.1 Arrangement on the central power unit.........................435 7.6.2 Emptying the dust collection container........................435 7.7 Power divider.......................................................436 7.7.1 General.......................................................436 7.7.2 Checking the gearbox oil level................................436 7.7.3 Draining the gearbox oil......................................437 7.7.4 Refilling the gearbox oil.....................................437 7.7.5 Recommendation for servicing..................................437 7.7.6 Gearbox oil cooler............................................437 7.8 Travel gear.........................................................438 7.8.1 Cleaning the travel gear......................................438 7.8.2 Check the chain tension, retighten if neces- sary.............438 7.8.3 Slackening the chain..........................................439 7.8.4 Floor plates..................................................439 7.9 Hydraulic system....................................................440 7.9.1 General.......................................................441 7.9.2 Checking the oil level........................................441 7.9.3 Filling with hydraulic oil....................................441 7.9.4 Cleaning the magnet plug......................................442 7.9.5 Suction pipe shut-off valve on hydraulic tank.................443 7.9.6 Checking the hydraulic system.................................445 7.9.7 Special maintenance activities................................445 7.10 Slewing gear transmission/Rotary connection........................446 7.10.1 Slewing gear transmission, checking the oil level............446 7.10.2 Lubricating the crown gear/pinion............................446 7.10.3 Lubricating the slew ring bearing races......................446 7.11 Winches............................................................447 7.11.1 Checking oil level of winches 1 and 2 and main boom adjus....447 7.11.2 Lubrication points on the main boom adjusting winch..........448 7.11.3 Needle bearing...............................................448 7.11.4 Counter bearing..............................................448 7.11.5 Torque support...............................................448 7.11.6 Balancing rocker.............................................448 7.11.7 Main boom adjusting winch and A-frame; Rope deflection pu....448 7.12 Ropes and pulleys..................................................449 7.12.1 Checking the rope against end of service life criteria.......449 7.12.2 Check the rope for diameter shrinkage........................450 7.12.3 Check for rope deformations..................................451 7.12.4 Check ropes for corrosion....................................452 7.12.5 Check ropes for abrasion.....................................453 7.12.6 Check ropes for the effects of heat..........................453 7.12.7 Check the rope for number of permitted wire breaks...........455 7.12.8 Selecting a rope.............................................456 7.12.9 Storing ropes................................................460 7.12.10 Transporting ropes..........................................461 7.12.11 Checking the rope drive.....................................461 7.12.12 Winding ropes...............................................465 7.12.13 Luffing ropes...............................................467 7.12.14 Lubricating ropes...........................................469 7.12.15 Check rope suspensions and fastenings.......................469 7.12.16 Checking the pocket locks...................................470 7.12.17 Check the rope fixation and rope thimble....................471 7.13 Load hook..........................................................473 7.13.1 Load hooks with one or more pulleys..........................473 7.13.2 Single hook..................................................473 7.14 Maintaining the anchoring rods.....................................475 7.14.1 Arrangement of anchoring rods................................476 7.14.2 Checking the anchoring rods..................................476 7.14.3 Checks.......................................................476 7.14.4 Wear to the protective sheath................................477 7.14.5 Checking the anchoring rod bushes............................477 7.14.6 Parallel flanges.............................................477 7.14.7 Checking the connecting bolts................................478 7.14.8 Inspecting the coupling links................................478 7.14.9 Replacing the anchoring rods.................................478 7.14.10 Transporting the anchoring rods.............................478 7.15 Boom maintenance...................................................480 7.15.1 Boom pivot piece.............................................480 7.15.2 Boom intermediate pieces.....................................480 7.15.3 Main boom head...............................................480 7.15.4 Checking the boom bolting and the guy rope connections.......481 7.16 Electrical system..................................................483 7.16.1 Checking displays, lighting etc..............................483 7.16.2 Boom limit switch............................................484 7.16.3 Hoisting limit switch........................................484 7.16.4 Slip ring carrier *..........................................485 7.16.5 Battery main switch..........................................485 7.17 Cab................................................................487 7.17.1 Windshields..................................................487 7.17.2 Cab door and door lock.......................................487 7.17.3 Inside and outside mirrors...................................487 7.17.4 Hydraulic height adjustment of the cab (optional)............488 7.17.5 Hydraulic cab adjustment.....................................488 7.18 Personal protective gear...........................................489 7.19 Lubricant requirements.............................................490 7.19.1 Rapidly biodegradable hydraulic oils.........................491 7.20 Hydraulic oil (initial filling)....................................492 7.21 Diesel fuels.......................................................492 7.22 Diesel engine lubricating oils.....................................493 7.23 Coolant............................................................495 7.23.1 Fresh water guidelines:......................................495 7.24 Capacities.........................................................496 7.25 Lubrication chart..................................................497 8. REPAIR...................................................................503 8.1 General.............................................................503 8.2 Repair-welding......................................................504 8.3 Fire extinguishers..................................................505 8.3.1 General.......................................................505 8.4 Personal protective gear............................................505 8.4.1 General.......................................................505 8.5 Conservation regulations............................................505 8.5.1 General.......................................................505 8.6 Resale - Decommissioning............................................505 8.6.1 General.......................................................505 9. OPTIONS..................................................................511 9.1 General.............................................................511 9.2 Boom walkways.......................................................512 9.3 Diagonal protection set.............................................513 9.3.1 General.......................................................513 9.4 Rope brackets.......................................................514 9.5 Heating and air conditioning system.................................515 9.5.1 General.......................................................515 9.5.2 Air conditioning system units.................................515 9.5.3 Operation.....................................................516 9.5.4 Information on the use of the heating and air conditioning....517 9.6 Rope pull limitation, hoisting winch 1 + 2..........................519 9.7 GSM Service Modem...................................................521 9.8 3-windings limit switch.............................................522 9.8.1 General.......................................................522 9.8.2 Setting the 3-windings limit switch...........................522 9.9 Central lubrication of the slewing ring bearings....................523 9.9.1 General.......................................................523 9.9.2 Filling the grease container..................................524 9.9.3 Time interval programming.....................................524 9.9.4 Function......................................................525 9.9.5 Maintenance of the central lubricating system.................525 9.10 Central lubrication of the tooth flanks of the slewing ring........526 9.10.1 General......................................................526 9.10.2 Filling the grease container.................................527 9.10.3 Time interval programming....................................527 9.10.4 Function.....................................................528 9.10.5 Maintenance of the central lubricating system................528 9.11 Refuelling pump....................................................529 9.11.1 General......................................................530 9.11.2 Refuelling...................................................530 9.12 Pay out metering...................................................533 9.12.1 General......................................................533 9.12.2 Displays in the mode screen..................................533 9.12.3 Programming rope length......................................533 9.13 Winch synchronization..............................................535 9.13.1 General......................................................535 9.13.2 Switching on winch synchronization...........................535 9.13.3 Switching off winch synchronization..........................535 9.14 Additional floodlight at the uppercarriage.........................537 9.14.1 Arrangement..................................................537 9.14.2 Operating Elements...........................................537 9.15 Additional winch...................................................539 9.15.1 Preselecting the additional winch............................540 9.15.2 Deselecting the additional winch.............................541 9.15.3 Transporting personnel.......................................542 9.15.4 Instructions for using the additional winch for carrying ....542 9.15.5 Additional winch emergency lowering..........................542 9.16 Names of measuring points..........................................545 9.16.1 General......................................................545 9.17 Pump wear indication...............................................547 9.17.1 General......................................................547 9.17.2 Checking the contamination monitor...........................548 9.18 Orthopedic driver's seat...........................................549 9.18.1 General......................................................549 9.19 Auxiliary winch....................................................551 9.19.1 General......................................................551 9.19.2 Technical data...............................................551 9.20 Rope run...........................................................552 9.20.1 Checks before start up.......................................553 9.20.2 Operating the auxiliary winch................................553 9.20.3 Maintenance of the auxiliary winch...........................555 9.21 Cold weather kit...................................................557 9.21.1 General......................................................557 9.21.2 Off-duty heating General.....................................558 9.21.3 Heating the hydraulic oil....................................559 9.22 Milling operation..................................................561 9.22.1 General......................................................561 9.22.2 Pre-select milling operation.................................562 9.22.3 Operating the milling wheels.................................565 9.22.4 Feeder winch.................................................566 9.22.5 Automatic feeder operation...................................566 9.22.6 Manual adjustment of the feeder winch........................566 9.22.7 Fast hoist...................................................566 9.22.8 Bentonite pump...............................................567 9.22.9 Operation of the hose winches................................567 9.22.10 Operation of small loads....................................567 9.22.11 Hydraulic connections and interfaces........................568 9.23 Sensitive hoisting winch 2.........................................571 10. APPENDIX................................................................575 10.1 General............................................................575 Webasto.................................................................577
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PLEASE NOTE:
- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
S.M
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