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HIAB 410K PRO Operator'S Manual Download Page 13

2.7. LHV Load holding valves

All  cylinders  are  equipped  with  load-holding  valves  as  a
safety device. After a crane movement, they hold the crane
in position, also in the unlikely event of a burst hose.

If there is a leak or a component fractures, such as a pipe,
hose  or  coupling,  the  load-holding  valves  will  stop  the
booms  from  collapsing  down,  even  when  the  hydraulic
system is switched off, and you operate a particular crane
lever.

To  operate  a  hydraulic  cylinder  equipped  with  a  load
holding valve, an opening pressure is required.

2.8. Description of HIAB 410K Pro

The HIAB 410K Pro are compact, fully hydraulically operated goods cranes.

Stress history class S1 according to EN 13001-1.

Lifting capacity:

• HIAB 410K = 29.7 tonne metres (214800 lbs.ft)

The cranes are supplied in a version:

• HIAB 410K-3 reach: 22.5 metres (73' 9" ft)

The  main  control  valve  V91  and  the  SPACE  3000  safety  system  are  standard  equipment  on  the
HIAB 410K Pro.

The crane type and the manufacturer are marked on the serial number plate.

NOTE

The exact technical information for your crane is shown in the Technical Data.

Structure and parts of the crane

HIAB 410K PRO

13

Summary of Contents for 410K PRO

Page 1: ...HIAB 410K PRO Operator s Manual GB This operator s manual is an Original Instruction and applies to cranes with serial number from 4100056 2021 07 ...

Page 2: ...elf with your crane before you start to use it Help us to improve this manual Please send your comments and suggestions to documentation hiab com This manual includes interactive contents Download the Hiab AR App for the interactive content in this manual Look for the AR symbol Use your device to scan the image next to the symbol The interactive contents in the Hiab AR App will display suggestions...

Page 3: ... a crane AR 21 3 5 Use of the crane 25 3 5 1 Preparations for use 26 3 5 2 Crane operation 28 3 5 3 Driving with the crane 31 3 5 4 Use of lifting equipment 32 3 5 5 Use of demountable cranes 32 3 5 6 Ending crane operation 33 4 The Safety system 34 4 1 Safety System SPACE 3000 34 4 2 How the safety system works 34 4 3 Components of SPACE 3000 Safety System 35 4 4 Operating components 35 4 5 Stand...

Page 4: ...Annual maintenance 65 8 4 Lubrication 65 8 4 1 Lubrication schedule 66 8 4 2 Greasing the upper column bearing and three point bridge 67 8 4 3 Lubrication of slide pads in boom system 68 8 4 4 Lubrication of the hooks 68 8 5 Checking and topping up oil levels 69 8 5 1 Slewing housing checking the oil level and topping up 69 8 5 2 Checking of the oil level of the tank 70 8 6 Replacement of filters ...

Page 5: ...r s Manual for your crane carefully it could lead to fatal accidents or serious damage Therefore you should Study the entire Operator s Manual carefully Study the operating manuals for other add on equipment if fitted Use the crane only after having done so Follow the directions for use operation and maintenance of the crane and add on equipment exactly Store the Technical Data and manuals from th...

Page 6: ...r interfere with the Connectivity or the Information Any intellectual property rights or other right and title in and to the Connectivity features and the Information and all their further developments shall at all times be and remain the exclusive property of Hiab 1 2 Cleanliness certificate All Hiab equipment has been tested and certified at the factory according to the Hiab Standard C250 52 tha...

Page 7: ...in this manual are for guidance only and the illustrations are provided to help identify the general area of a crane installation referenced in the text DANGER Only persons with the requisite knowledge and experience with cranes may use the crane Never operate the crane when you are sick tired under the influence of medicines alcohol or other drugs Take the delivery instructions from your Hiab aut...

Page 8: ...ents signs or bearings with a high pressure jet cleaner It could cause damage Never expose the electronic system to high electrical voltages This could damage the control system Never immerse the controller in water or other liquid This will make the controller unusable If your crane is equipped with add on lifting equipment hoist rotator etc The operation of the crane with add on lifting equipmen...

Page 9: ...n and slewing system The crane base column and the slewing system consist of the following components 1 Crane base 2 Stabiliser beam 3 Three point bridge 4 Column 5 Rack and pinion slewing system 2 3 Stabiliser system HIAB cranes except stationary mounted have two stabiliser extensions and two stabiliser legs Auxiliary stabiliser systems may be needed for bigger cranes The stabiliser system consis...

Page 10: ...ion Add on lifting accessories are placed between the boom tip and the load e g pallet fork grapple rotator Hooks option Different hooks can be mounted depending on the crane model DANGER Never exceed the maximum permissible loading of the hook Separate lifting accessories option Separate lifting accessories help to make or use a slinging device shackles eye bolts etc 3 2 1 Structure and parts of ...

Page 11: ...2 5 Ladder The access to the high seat is through a ladder placed at one side of the base Structure and parts of the crane HIAB 410K PRO 11 ...

Page 12: ...k 5 Stabiliser control valve option 11 Return filter 2 Hydraulic pump 6 Hydraulic hoses and lines 12 Load holding valve 3 Oil cooler option 7 Slewing cylinders Slewing motors Pressure filter option 4 Main control valve Actuators 8 First boom cylinder 9 Second boom cylinder 10 Extension cylinder s Structure and parts of the crane 12 HIAB 410K PRO ...

Page 13: ...uipped with a load holding valve an opening pressure is required 2 8 Description of HIAB 410K Pro The HIAB 410K Pro are compact fully hydraulically operated goods cranes Stress history class S1 according to EN 13001 1 Lifting capacity HIAB 410K 29 7 tonne metres 214800 lbs ft The cranes are supplied in a version HIAB 410K 3 reach 22 5 metres 73 9 ft The main control valve V91 and the SPACE 3000 sa...

Page 14: ...ox 29 7 mph the crane will behave unpredictably Never use the crane during a thunderstorm Never use the crane at temperatures below 30 C 22 F as the steel s properties deteriorate below this temperature WARNING At temperatures below 0 C 32 F do not touch the operating levers during the first few minutes In cold weather the wear on the hydraulic system is greater than at normal working temperatures...

Page 15: ...difficulty 7 13 9 17 1 Severe wind Entire trees move the wind causes difficulty when you walk into it 8 17 2 20 7 Stormy wind Twigs break off walking is difficult 9 20 8 24 4 Storm Causes superficial damage to buildings chimney pots roof tiles and TV antennae are blown off 10 24 5 28 4 Severe storm Uprooted trees considerable damage to buildings etc occurs infrequently on land 11 28 5 32 6 Very se...

Page 16: ... posts road signs notice boards traffic lights street lights Forbidden duties Crane mounted onboard ships or floating structures only permitted in cases authorised by Hiab Continuous use as a production crane in assembly lines foundries except for cranes prepared for that purpose Handle loads work with submerge boom system or accessories in strong currents such as rivers Pressure against the groun...

Page 17: ...r cranes in accordance with ISO 3744 LwA 103 dB Uncertainty KwA 2 dB Emitted A weighted sound power level for loader cranes with hoist in accordance with ISO 3744 LwA 107 dB Uncertainty KwA 2 dB A weighted sound pressure level at loader crane control stations in accordance with ISO 11201 LpA 95 dB Uncertainty KpA 4 dB Particular installations can be quieter in which case a post installation noise ...

Page 18: ...s with lifting accessories the load you can lift is less heavy Load plate You will find the load plate next to the control valve On the plate is the maximum weight that you may lift at a given reach with the 1st boom in the optimum position In chapter Technical Data in this manual you will find these values for your crane Optimum position The weight that your crane can lift will be determined by S...

Page 19: ...rst boom is completely lifted Do not try to push or compress loads when the first boom is fully lifted as this could cause damage to the first boom cylinder 3 3 4 Maximum load moment If your crane has reached the maximum load moment lifting capacity the OLP gives a warning and locks any crane movement that will increase the load moment This is known as an OLP situation Safety precautions and warni...

Page 20: ...g load usually known as the working load limit WLL in standards of a multi legged sling for general purposes is calculated by multiplying the WLL of a single leg by a mode factor refer to the table Max angle to the vertical of any sling leg degrees Mode factor two legged sling Mode factor three and four legged sling 0 45 1 4 2 1 45 60 1 0 1 5 If the angle between the legs of the sling is more than...

Page 21: ...he extreme limit of the working zone Also in this case angle down the 2nd boom somewhat Only use the 1st boom TIP Make smooth crane movements operate the crane with various functions simultaneously In this way you will also prevent the hydraulic system heating up quickly 3 4 Signals when using a crane AR DANGER If it is not possible to see the load and the entire working area clearly the crane ope...

Page 22: ... Circular motion with the hand Stop all crane movements Hold the load in position Raise the open hand with the palm clearly visible and arm at shoulder height Keep the hand still Emergency stop for all movements by the crane Raise the hands and the arms to an oblique angle Safety precautions and warnings 22 HIAB 410K PRO ...

Page 23: ...he lifting gear change the reach or turn Change the reach Signal with your hands Sideways movement outwards with both hands Thumbs outwards Sideways movement inwards with both hands Thumbs inwards Turn in the direction indicated Indicate the direction with the hands Open the tool Extend the arms at shoulder height with the palms facing downwards Safety precautions and warnings HIAB 410K PRO 23 ...

Page 24: ... a little Extend both arms at shoulder height with the palms facing upwards Make vertical movements with both arms outstretched Keep the tool in position briefly Raise the hand drooping slightly with the fist clenched Safety precautions and warnings 24 HIAB 410K PRO ...

Page 25: ...oulder slope etc Make sure that you can see the stabiliser legs and stabiliser extensions when you are operating them The stabiliser legs must not sink in Use support plates that are large and firm enough for your crane The plates must not bend because of the load weight Verify that the support plates do not sink as you gradually lift the load DANGER Do not stand in front of the hydraulically oper...

Page 26: ...ront of the boom system when operating the crane out of transport position 3 5 1 Preparations for use DANGER Make sure that there are no unauthorised persons within the operating range of your crane To mark the working area correctly think about the space that the crane will need to lift the load direction of the lift size of the load CAUTION Put on your vehicle s warning lights Make sure that the...

Page 27: ... 4 m 40000 V 2 0 m 6 m Voltages are found up to 500 V to buildings 500 40000 V trams trains over 40000 V power transmission DANGER When you go into the control station high seat cabin platform remove all jewellery loose clothing or other hanging items from your body for example rings scarfs bracelets Jewellery loose clothes and other hanging items can be caught in some parts of the crane DANGER Wh...

Page 28: ...king that there are no unauthorised persons within the operating reach of the crane Make certain that you can always see the load If your view of the load is not adequate have someone else give you signals See the list of signals Make certain that you and the person assisting you know these signals Pay attention to the safety of the person giving the signals Never move the vehicle if you have a fr...

Page 29: ... If the boom system is in a high position first boom above 70 do not allow the boom to lower at full speed The crane could go into an uncontrolled movement Be careful if in particular the OLP gives an early warning When loading the vehicle Take the load off the stabiliser legs by withdrawing them slightly The stabiliser legs must remain in light contact with the ground CAUTION Operate the crane us...

Page 30: ... before reaching the slewing stops B NOTE Remote controlled cranes with a slewing sensor will reduce the slewing speed automatically in the area A but they will not stop automatically before reaching the slewing stops B CAUTION Repeated rotation of the crane against the slewing stops during operation can cause major crane base damage If this operation happens it will be considered as a misuse of t...

Page 31: ... and height of the crane in the transport position The crane must stay within the width of the truck Make sure the stowed crane and its accessories cannot fall hit bridges tunnels other vehicles etc Pay attention to overhead power lines Make sure that no part of the crane ever comes in contact with overhead power lines NOTE For further instructions refer to the vehicle s manual s Make sure that yo...

Page 32: ...t the lifting accessories are securely fixed 2 Only after this should you use your crane WARNING Clean the couplings when connecting and disconnecting lifting accessories Dirt can damage the hydraulic system Take care that your fingers are not trapped 3 5 5 Use of demountable cranes DANGER Make sure that there are no unauthorised persons in the immediate vicinity of the crane When mounting demount...

Page 33: ...abiliser extensions Check that the locking mechanisms are properly locked Switch off the operating system Disengage the PTO or power supply after work If you drive with the PTO or power supply engaged this will cause serious damage to the PTO gearbox combination Only after doing the above you can drive the vehicle away Safety precautions and warnings HIAB 410K PRO 33 ...

Page 34: ...workshop 4 2 How the safety system works The safety system works as follows On the crane there are various sensors and indicators which send signals about the crane s load position and movements to a central microprocessor The microprocessor then decides how the crane can be operated and stops reduces prohibited movements speeds according to the following When prohibited movements speeds are appro...

Page 35: ...eduction filter The filter feeds the positioners with filtered oil Dump valve 1 5 To prevent high pressure and thereby unnecessary heating of the oil there is an automatic dumping function When no lever movement has been made for 3 seconds SPACE system opens the dump valve and the oil is returned directly to the hydraulic tank As soon as the operator moves a lever the valve closes 4 4 Operating co...

Page 36: ...he levers To operate the opposite movement of that symbol move the lever on the opposite direction Always operate the lever according to the function on the symbol sign Basic crane symbols and functions SYMBOLS FUNCTIONS SYMBOLS FUNCTIONS Slewing Second boom First boom Hydraulic extensions Accesories symbols and functions If delivered SYMBOLS FUNCTIONS SYMBOLS FUNCTIONS Rotation tool Tool Tool The...

Page 37: ... the oil flow is sufficient When the oil flow is insufficient one or more functions might reduce their speed 4 7 Different stabiliser control valves Different stabiliser control valves that you can find on cranes 2 function 4 function control valve included in the main control valve 2 function control valve 4 function control valve You can operate the stabiliser control valve manually or remotely ...

Page 38: ... seat Unintentional crane movements can occur For safety reasons it is necessary to sit down on the seat to operate the controls 4 9 Selector valve Use lever 1 to select Crane functions Stabiliser system functions 4 10 OPS Operator Protection System option OPS is a system that protects the operator from the boom system s movements when operating the crane The OPS system is integrated in the SPACE ...

Page 39: ... the automatic dump function OLP release Button 4 to sound the horn if present Button 5 Push the button to switch the manual extensions on off 4 11 1 Indicator lights on User Interface SPACE 3000 Power On 1 Green light on The system is on Green light flashing A stop button is depressed or remote control selected Service 2 Green light on Time to service the crane Red light on A non critical error d...

Page 40: ...ive Cylinder pressure LED s 8 Green light A on 50 of OLP pressure Green light A B on 70 of OLP pressure Red light A C flashes 90 of OLP pressure Red light A D on 100 of OLP pressure Red light blinking from A to D OLP Release Manual extension 9 Not active Slewing sector 10 Green light on Outside slewing sector normal capacity Light off Inside slewing sector reduced capacity Red light on OLP Vehicle...

Page 41: ...ntal position When the bubble is between the two circles the crane inclination is between 0 and 5 α 0º α α 0º α Working with boom system beyond 60 To avoid side deflection and in order to guarantee the safest operation when working with e g Lifting Accessories and or Hoist applications the vehicle has to be completely levelled in any direction α 0º NOTE Operating the crane in to and out of transpo...

Page 42: ...to unauthorised persons Start the safety system The operating levers must be in the neutral position before start up To start the safety system press the On Off button The LED above the button lights up The system will check itself 2 4 seconds Manual controlled stabiliser extensions and legs When in manual operation 1 On the side where the stabiliser extension and leg will be operated press the bu...

Page 43: ...e maximum load P that the stabiliser leg can apply to the ground is kN Crane Model Stabiliser leg config Short Medium Long Extra long 265 285 200 200 395 425 505 335K 410K 435K 230 230 322 377 328 352 362 388 230 200 180 422 477 Medium stab exten 220 220 Long stab exten 240 240 Extra long stab exten 220 220 358 398 408 418 230 200 180 528 548 558 638 658 250 250 858 1058 370 370 370 370 HIAB Auxil...

Page 44: ...at firm and stable surface Selector valve Move lever 1 to stabilizer position 5 3 Extend the stabiliser extensions The procedure of setting the stabiliser extensions differs depending on the type of stabiliser extensions Repeat the instructions for the stabiliser extension on the other side of the vehicle For auxiliary stabiliser system option Repeat the process 1 Starting crane operation 44 HIAB ...

Page 45: ...R The procedure of setting the stabiliser system differs depending on the type of stabiliser system Repeat the instructions for the stabiliser extension and leg on the other side of the vehicle For auxiliary stabiliser system option Repeat the process WARNING Take care not to lower the stabiliser leg onto your foot NOTE For cranes with VSL the stabiliser leg downward movement is automatically stop...

Page 46: ...on tiltable stabiliser legs 1 Make sure that the stabiliser extensions are extended 2 Put the extra support plate 1 onto the ground if necessary 3 Operate the stabiliser leg downwards until it is set to the ground 5 5 Operate the boom system out of transport position WARNING A crane with add on equipment can differ from the operations described in this section For this reason study the operating i...

Page 47: ...xtension about 230mm 2 until extension support B comes free of catcher A Sticker C will be visible Do this operation carefully to avoid damaging parts A and B A B 225 2 C 1 3 Raise the first boom 3 again 4 Slew the crane 4 and operate the boom system 5 to working position 1 Starting crane operation HIAB 410K PRO 47 ...

Page 48: ...5 Extend the hydraulic extensions 6 The crane is now ready for use 3 5 6 4 Starting crane operation 48 HIAB 410K PRO ...

Page 49: ...tion can be activated again The time increase in three steps 30 60 and maximum 90 seconds the time starts to count down as you move the lever During this period it is possible to operate an appropriate crane function so as to correct the overload situation Only one unallowed function at a time can be operated Extension out cannot be operated The cylinder pressure LED s and the lamp above the OLP r...

Page 50: ...ne deliberately Never exceed the values given on the load plate NOTE In case of a crane breakdown the use of OLP release will be part of the investigation If the use of OLP release is to excessive it might affect warranty During operation 50 HIAB 410K PRO ...

Page 51: ...uipment carefully 1 Retract the extensions 1 up to the sticker A 2 Operate the second boom against the underside of the first boom 2 without reaching the limit position 3 Slew the crane 3 until the crane position is parallel to the vehicle 4 Lower the boom system 4 3 2 1 4 225 A B 5 Operate the boom system against underside of the first boom 5 The crane tip matches with the stop plate B Ending cra...

Page 52: ...6 D C 7 Lower the boom system against the vehicle Check that the boom system is prevented from moving laterally and vertically Selector valve Move lever 1 to stabilizer position 7 2 Placing the stabiliser extensions and legs in transport position AR Activate operation of stabiliser extensions and legs 1 Ending crane operation 52 HIAB 410K PRO ...

Page 53: ... stabiliser system option Repeat the process DANGER Always ensure that the stabiliser legs and the stabiliser extensions are in transport position and securely locked before moving the vehicle Non tiltable stabiliser legs 1 If there is an extra support plate 1 for the leg delivered retract the stabiliser leg a little if not go to step 3 2 Remove the extra support plate 1 3 Retract the stabiliser l...

Page 54: ...pending on your crane configuration Make sure that the stabiliser locking device 1 if fitted is securely locked 7 3 Switching off the safety system Switch off the safety system with the on off button Disengage the PTO 7 4 Emergency operation Valve V91 EMERGENCY operation to bring the crane to parking position Do like this On the main control valve DANGER To operate the crane like this is HIGHLY DA...

Page 55: ...m the driving position for transport indicates when the crane height exceeds a predetermined maximum and when the stabiliser extensions stabiliser legs are not locked in the transport position The audible warning can be silenced by an acknowledgement button option or by a signal indicating that the parking brake of the vehicle is engaged The vehicle must not be moved 1 Switch the system on put the...

Page 56: ... injury Do not replace any hydraulic hoses or lines yourself You can disconnect a hydraulic line or a hose only for specific operator s tasks for example disconnecting the JIB or other accessories 1 Make sure that the cylinders are not at the end of stroke and minimise as much as possible the forces acting on them 2 Switch off the system 3 Disengage the PTO 4 Make sure that you wear the correct pe...

Page 57: ...g accessories according to the supplier s instructions WARNING Make sure that faults in the crane are corrected immediately Never correct faults yourself that may only be corrected by a Hiab authorised service workshop Carry out yourself only the service and maintenance work you have the requisite knowledge and experience for Maintenance must be performed by qualified personnel Always use personal...

Page 58: ...med by the Hiab authorised service workshop Long storage of the crane If you need to store your crane for a month or longer do this first 1 Clean it according to the instructions in the section Cleaning of this manual 2 Lubricate it according to the lubrication schedule of this manual 3 Put the crane into transport position and disconnect the power from the vehicle battery 4 Put grease on the expo...

Page 59: ...s or the oil tank Only the cranes surface may be cleaned with a high pressure jet cleaner NOTE Always lubricate after cleaning the crane WARNING Keep the devices to go into the control station handles supports platforms clean from oil grease and dirt to prevent slipping and falling Maintenance and Service HIAB 410K PRO 59 ...

Page 60: ... the locking devices are undamaged and working properly Make sure that the locking devices are properly locked Spirit Level Make sure that the spirit level is clearly visible to the operator and works correctly Shafts shaft lockings bearings and bushings Check that the shafts shaft locking bearings and bushings are undamaged and working properly Stop buttons Check that the Stop buttons are undamag...

Page 61: ...Use a cloth to wipe away any dirt Before every working shift Do an inspection of the general conditions of the Hook 1 for deformation stretched cracked twisted excessive wear and surface damages with significant depth such as from chemicals or heat Do an inspection of the Clevis Link Shaft 3 for damage deformation Do an inspection of the two Spring Roll pins 8 and 9 that are in place and properly ...

Page 62: ...ter Lubrication of the hooks DANGER In the event of damage or worn to prevent a safety risk Do not use the hook Have the damage repaired immediately by a Hiab authorised service workshop Add on equipment and separate accessories hoist JIB etc Check the cables cable connections the cable guides and the attachment points for the add on equipment Check the rope rope connections the rope guides and th...

Page 63: ...re no leaks from the hydraulic hoses lines and connections Make sure that all security seal wires Ex LHV dump valves etc are not broken Always go to contact a Hiab authorised service workshop when the seal wire has been broken Check oil level in the tank If necessary fill to correct level NOTE Always place the vehicle on level ground with the crane in transport position while checking the oil Oil ...

Page 64: ...d sensors Check that cables and sensors are in good condition Lubrication schedule Carry out the lubrication according to the instructions Slewing bearing upper column bearing Check that the slewing bearing upper column bearing is lubricated sufficiently Hydraulic system Check that the hydraulic pump attachment screws are tightened Check if the oil in the hydraulic system needs to be changed or ha...

Page 65: ...place the hook for a new one if the hook is damaged Replace the latch assembly if it is damaged missing or malfunctioning Hook 8 t and 10 t without spring roll pins replace the hook for a new one if the clevis link or split clevis retaining nuts are missing or damaged Hook 10 t with spring roll pins replace the two spring roll pins and the plane bearing for a new ones at least once a year 8 4 Lubr...

Page 66: ...s injury or death will occur if you try to work on an activated moving crane CAUTION When you use pressure grease pumps open the plastic safety guard of the nipple and close it at the end Greases Use lithium based grease containing EP additives consistencies 2 and 3 are recommended depending on the climate CAUTION Do NOT grease with graphite or molybdenum disulphide additives Recommended greases B...

Page 67: ...d does not exist grease directly through the nipples located on the upper column bearing Niples 1 For greasing upper column bearing Niple 2 For greasing three point bridge If you are greasing the upper column bearing without help 1 Grease the upper bearing with a little grease 2 Slew the crane a little 3 Grease it again and repeat until the column has completed one turn If you are greasing the upp...

Page 68: ... load in order to create enough clearance Lubricate Front lower slide pads Extend extensions without load and push slightly against the ground in order to create enough clearance Lubricate 8 4 4 Lubrication of the hooks Hooks with plane bearing If the hook cannot rotate easily without load Put grease on the plane bearing surfaces 1 Use a heavy duty penetrating spray grease type ZEP 2000 or equival...

Page 69: ...t mix different oils a mixture will change the oil properties Oil level checking Measuring stick or level glass Check if the oil level on the measuring stick 1 or on the level glass 2 is between the maximum and minimum levels Oil filling procedure top up procedure Measuring stick or level glass 1 If the oil level is below the minimum level remove the measuring stick plug 1 2 Top up through the fil...

Page 70: ...letely because during operation the volume of the oil could expand as the temperature increases Never use recycled oil Filling the oil tank with hydraulic oil CAUTION The oil used for filling must be clean Do not mix different oils a mixture will change the oil properties Hydraulic oils must have been dealt with according to cleanliness requirements ISO 4406 16 13 Hydraulic oil that is approved fo...

Page 71: ...portance to achieve high efficiency of the hydraulic system The naming of the oil in the table below 32 46 or 68 tells the viscosity of that oil at 40 C reference temperature Viscosity of oil at 40 C Temperature range 32 25 C to 75 C 46 15 C to 90 C 68 5 C to 90 C The recommended viscosity during normal working conditions is between 16 and 40cSt Hiab strongly recommends an oil working temperature ...

Page 72: ...ry 1000 hours operation Or at least once a year How do you verify if the filter needs a replacement The high pressure filter is on the crane base connected to the pressure line from the pump It has an indicator 1 that turns red when the replacement is needed The return oil filter is on the oil tank and can have a clogging indicator This indicator turns red when needed In all other cases if the fil...

Page 73: ...lewing stop at least twice If your crane has a continuous slewing system slew at least two complete rotations 5 Slowly raise and lower the 1st and the 2nd boom to its end position at least twice 6 If the crane is equipped with JIB slowly raise and lower the JIB at least twice with main boom system pointing downwards and upwards 7 Slowly extend and retract the boom extensions to their end position ...

Page 74: ...nts connected to the standard box Hydraulic control valve user panel extended box Truck warning interface 10 A Located inside the standard box Fuse for all components controlled by the relay box Work lights solenoid valves 15 A Located inside the relay box 8 8 2 Faults on the crane Faults in the crane must be rectified immediately DANGER Only correct yourself the faults that according to the table...

Page 75: ... Unlock the extensions Hydraulic fault Go to a Hiab authorised service workshop The slewing movements are irregular or cause abnormal noises Insufficient oil in the hydraulic system Top up the oil tank Insufficient oil in the slewing housing Top up the oil in the slewing housing to the required level The upper slewing bearing is not properly lubricated Lubricate the bearing The bearings in the sle...

Page 76: ...l not dumped Use time is shown on the display as USE Number of thousands of hours Number of hours and a dot Start over example use time 1526 hours Error display mode Press the button to switch to Error display mode Display shows a short time and then start showing errors as The number of active errors and a dot Each active error in turn Blank display if no errors Start over Press the button again ...

Page 77: ...be decommissioned properly Most of the crane s raw materials can be recycled Follow the regulations of the local authorities Oil and grease must not be spilled on to the ground or released into the environment Drain the oil from hydraulic cylinders valves and hoses Sort the waste Deliver the metal parts for recycling for reuse as raw material These are load bearing structures manufactured from ste...

Page 78: ...reases from the joints and journal bearings Other waste containing oils and greases hydraulic oil filters European Union Disposal Information This symbol identifies the parts of your crane that need to be disposed of separately from household waste according to EU legislation When one of these parts reaches the end of its life take it to a collection site designated by local authorities Responsibl...

Page 79: ... Technical Data printed out by the installer should be stored together with this Operator s manual 10 2 Identification of the loader crane The information below is to be filled in by the installer The same information will be found on the serial number plate on the crane Mark HIAB Type Serial number Manufact year Technical Data HIAB 410K PRO 79 ...

Page 80: ... in the slewing motors and condition Filters FUNCTIONAL TESTS Emergency stop buttons Levers Controller Horn and LED test If you find a fault that prevents you from operating the crane safely contact a Hiab authorised service workshop Do not try to repair the fault it can cause you injury or you can damage the equipment Permission to reproduce this checklist is granted however please note that only...

Page 81: ... find a fault that prevents you from operating the crane safely contact a Hiab authorised service workshop Do not try to repair the fault it can cause you injury or you can damage the equipment Permission to reproduce this checklist is granted however please note that only the original document owned by Hiab will contain necessary amendments and updates Hiab shall not be held liable if the copy in...

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