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Humbaur 10000 Series, Operating Instructions Manual

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Humbaur 10000 Series Operating Instructions Manual Download Page 188

7

Tyres/wheels

186

Inspection, care and maintenance

Changing the wheels

DANGER

Lack of attention on the road

You may obstruct the flow of traffic when 
exchanging a wheel - accident risk!

Driving vehicles might hit you!

Secure your place in road traffic. 

Position a warning triangle.

Use .

Use ,

.

WARNING

Unsecured wheels

Unsecured wheels may roll off - accident 
risk!

People may be caught and dragged 
along.

Secure the detached wheels against 
rolling off.

Ensure that traffic flow is not 
obstructed.

WARNING

Unsecured trailer 

The trailer could start moving 
and tip over - accident risk!

People could be struck by the 
trailer and run over. 
The trailer might slide off the 
lifting device and fall down - risk 
of crushing!

Use wheel chocks to secure the trailer 
from rolling off before uncoupling it.

Only use approved lifting devices 
when working on the trailer.

Check that the trailer is standing on 
level and firm ground before changing 
a wheel.

CAUTION

Hot brakes

During the wheel change, you 
may get burned on hot brake 
disks / brake drums.

Always leave the brakes to cool down 
before exchanging a wheel.

Summary of Contents for 10000 Series

Page 1: ...HTK OPERATING INSTRUCTIONS 10000 SERIES EN MACHT S MÖGLICH Three way tipper 195024 xx humbaur com ...

Page 2: ...________________________________ Type manufacturer Electronic system __________________________________________________ installed components WHD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Humbaur GmbH Mercedesring 1 86368 Gersthofen Germany Tel 49 821 24929 0 l info humbaur com Fax 49 821 249 100 l www humbaur com Keep this instruction manual readily available in the towing vehicle Pass on the comp...

Page 3: ...work of the trailer are referred to in this operating instruction manual and errors can only be avoided and trouble free operation guaranteed if you are familiar with them Errors excepted The manufacturer Humbaur GmbH Mercedesring 1 89368 Gersthofen Germany reserves the right make technical changes to the design equipment and accessories with respect to the information and illustrations in the ope...

Page 4: ...ns weights and performance data can be found in the approval docu ments of the respective trailer The applicable trailer should be marked with a cross upon delivery Vehicle type Model Three way tipper tandem gross weight 19 t HTK 195024 ...

Page 5: ...ifting lowering system support devices and information on the safe loading and unloading in the chapter on Operating the chassis from page 59 5 Body You will find information on how to operate the body correctly e g folding down the drop sides securing loading ramps and also on the equipment you can use to secure the load in the chapter on the Body from page 101 6 Electrical system You will find i...

Page 6: ...Contents 4 ...

Page 7: ...e Duo Matic coupling 196 Climbing aids 126 Climbing the tipping box 129 Compressed air container 67 Connecting element 48 Connecting the electric system 146 Coupling 51 Hydraulic line 75 Coupling uncoupling of the supply lines 63 D Danger area 40 Departure check 57 Disposal Batteries 215 Tyres 215 Waste oil lubricants 215 Disposing of operating materials 215 Documentation Maintenance of axles whee...

Page 8: ...wing ring 165 Underride protection lock 174 M Maintenance 157 Adjusting maintaining the brake linings 192 Brake lining exchange 193 Cleaning the compressed air filter 193 Cleaning the coupling heads 195 Compressed air system 194 Drop side lifting spring 181 Electric systems 199 Greases 164 Hydraulic system 175 Licence plate light LED 204 Licence plate light Standard 204 Operating brake system 191 ...

Page 9: ...ing the trailer 66 Service addresses 219 Side light 202 Signal words 22 Sources of danger 16 17 Spare wheel 189 Specifications for HTK 19 t three way tipper 30 Spindle support identification 35 Staff qualification 16 Start of the journey 17 Steam jet 209 Steps Pedestal with banister and folding lad der 128 Pedestal with climbing steps 127 Stichwörter 5 Switch off securing mechanisms Lift limitatio...

Page 10: ... 10 V Vehicle combination brake balancing 12 Vehicle identification number 34 VIN 34 W Warning signs 23 Warranty 14 Waste plate A plate 98 Wheel chocks in front 93 Retaining pin 94 Use 92 Wheel nuts 186 Zugösen Verbindung 235 ...

Page 11: ...9 1 Safety ...

Page 12: ...d Transport of bulk goods Operation only within the framework of the permissible gross weight Only operate with appropriate towing vehicle Only operate in a technically flawless condition Ensure an even weight distribution for the goods Only drive with appropriately secured goods Adhere to the legally prescribed and permitted max driving speed and adapt the speed when driving on bad roads or in ba...

Page 13: ...ognise Driving when the underride protection is not in driving position Driving with support devices not moved up Arbitrary performance of maintenance repair of safety related components that may only be maintained or repaired by specialist personnel Driving at an excessive inappropriate speed in bad weather conditions or on a bad road Parking the trailer without sufficient safety precautions agai...

Page 14: ...ced with loaded vehicles according to 71 320 EC or ECE R13 by a neutral brake service after a short run in time of 2000 5000 km or within 14 days after acceptance of the vehicle and after every exchange of the towing vehicle When the towing vehicle and the trailer are equipped with EBS optimal brake force distribution requires a balancing examination and possible correction of the EBS parameters o...

Page 15: ...H to be a structural change and the type approval therefore becomes null and void Non approved accessories or third party spare component parts which are not original HUMBAUR parts are attached or installed The type approval of the trailer possibly even the insurance cover becomes null and void care and maintenance intervals prescribed by the manufacturer are not complied with Any risks and liabil...

Page 16: ... loading bridge Furthermore polyester components are not 100 colour fast Here too UV and weather effects can cause fading It should also be noted that rubber parts gener ally age as a result of UV exposure and the formation of cracks and fading of the surface is possible Parts coated with the cathodic dip painting process KTL are not colour fast They can fade as a result of UV irradiation Galvanis...

Page 17: ...been detected and reported and the use has been prohibited by the manufacturer until repairs have been carried out In the event of continued use of the trailer with known defects where repair is not possible or is time consuming or is only possible with signifi cant additional expense and reduced function The warranty does not include Expenditure for ongoing maintenance Costs that can be attribute...

Page 18: ...ated traction unit the operating and maintenance instructions of the suppliers the German Road Traffic Act StVO and German Road Traffic Licensing Regulations StVZO All the respective health and safety accident prevention regulations as well as other safety occupational health and road traffic regulations the basic requirements of goods transport the risks of handling dump trucks see Brochure BGI 5...

Page 19: ...sed by fitting incorrect wheel and tyre sizes Use of wheels with incorrect offsets one sided run out or centrifugal imbalance Overstressing as a result of reckless and inappropriate driving or handling Impact and shock stress of the axles Speed inappropriate for the road conditions and the loading status of the trailer especially in bends The parked trailer can tilt or sink in on soft uneven groun...

Page 20: ...lights repair defective lights Adhere to the permissible gross weight Release the brakes and only start driving when the brake operating pressure has been reached Drain the compressed air tank Check the number plate and signs Check the attachment of the tubular drawbar Check that the coupling eyelet is in perfect condition Appropriately lock the trailer coupling Ensure that the loading bridge is s...

Page 21: ...he risk of falling over Exceeding the max permitted total mass strongly increases the risk of falling over Adhere to the permitted total mass and the max load capacity as well as the max axle loads Do not overload the cargo bed as this has a negative effect on this vehicle component and the tilting moment Uneven soft ground Tilting on a soft uneven ground significantly reduces the stability of the...

Page 22: ...ft ground 60 on firm ground 80 on rock rocky ground Maintain a larger distance if you are not sure Braking during tilting The chassis must be able to compensate fo the forces during the tipping process The parking brake may not be activated during the tipping process The operating brake may not be continuously activated Check that the parking brake has been released before the tipping process Rele...

Page 23: ...wer lines poses the risk of an electric shock Remain seated in the driver s cab in the event of an electric shock Check before tipping that no exposed power lines are nearby or maintain a safety distance of at least 5 m Tipping pieces of rock Tipping pieces of rock poses a high risk Pieces of rock may fall down during the tipping process and knock against the tailgate drop sides vehicle body or ta...

Page 24: ...ight or minor injuries may result when this risk is not avoided NOTICE Describes a possibly dangerous situation Damage to goods may result when this risk is not avoided General mandatory signs Refers to information that must be considered and adhered to in order to ensure safe use Also forward all warnings and instructions to other users or to auxiliary staff Text highlighting The following symbol...

Page 25: ...ould put persons at risk here Risk of crushing For limbs such as Hands fingers feet Risk of crushing For body body parts Falling hazard Risk of electric shock Dangerous voltage Risk of impact Dropping objects Burn hazard Hot surfaces Risk of chemical burns Leaking battery acid Risk of poisoning Poisonous substances Risk of injury Obstacles in the head area Risk of slipping Risk of tripping Risk of...

Page 26: ...ity clothing High visibility vest Protective mask Breathing protection Hearing protection Protective clothing Mandatory signs Adhere to the following directives requests for action during all work described in these instructions Important note To be considered and adhered to Read the operating instructions before performing a task Thoroughly wash your hands Pull out the mains connector before work...

Page 27: ...ols Take note of the following symbols for professional disposal as well as first aid in emergencies Problem waste Disposal in domestic waste not allowed Risk of environmental pollution Professional waste oil disposal Do not dispose of oil into the environment Professional waste tyre disposal Do not dispose of old tyres into the environment Immediately rinse eyes with lots of water Visit a doctor ...

Page 28: ...Personal protective equipment rules prohibitions 26 Safety 1 ...

Page 29: ...27 2 General information ...

Page 30: ...28 General information HTK product description 2 HTK 19 t Pic 1 Side view Pic 2 Rear front view I 001 6 1 2 3 4 5 7 8 9 14 11 12 13 10 I 001 4 14 4 1 12 12 13 13 I 002 16 10 19 21 15 20 17 18 ...

Page 31: ...e foot brake or lowering device 8 Mud guards with spray guards 9 Axle wheels 10 Underride protection foldable 11 Steps 12 Platform 13 Side drop side 14 Roll up tarpaulin manual 15 Rear drop side 16 Tilting bearings 17 Tail lights 18 Rear drop side lock 19 Operating lever for central locking system 20 Front drop side 21 Drop side lifting spring 22 Side drop side folded down 23 Rear drop side swingi...

Page 32: ... or 6 mm wear resistant steel The 3 stage telescopic cylinder can be used to tilt the cargo bed backwards or to either side up to an angle of approxi mately 50 The hydraulic pipe is connected to the towing vehicle via the SVK BG3 hydraulic quick connector The side and rear drop sides have a central locking system for swing operation The rear drop side is fully automatically unlocked during rear ti...

Page 33: ...ins Pic 5 Loading bridge tipped down Cover net Pic 6 Cover net with round buttons Spindle support with step Pic 7 Supporting device on pipe drawbar Lowering function on off switch Pic 8 Automatic lowering function optional Road paver operation Pic 9 Controls for road paver optional I 004 I 005 I 007 I 008 I 008 I 011 I 026 ...

Page 34: ... 11 Pivot tie down rings recessed optional Toolbox Pic 12 On side of chassis optional Maintenance brace Pic 13 to prevent falling when trailer is in rear tipping position optional Automatic locking system Pic 14 Tailgate locked on right left Reversing lights Pic 15 Single double at rear I 016 I 013 I 014 I 017 I 017 I 018 I 021 ...

Page 35: ...m compressed air tank Pic 16 instead of steel tank LED multi voltage Pic 17 LED rear lights 12 V 24 V Axle lift Pic 18 1 Axle with axle lift optional Tilting drawbar Pic 19 Individually coordinated with drawbar optional I 019 I 027 I 027 I 028 I 028 I 029 ...

Page 36: ...r The VIN number must remain legible during the entire life cycle of the trailer Tab 1 Example VIN number Pic 20 Front of vehicle 1 VIN engraved 2 Identification plate weight information 3 Front side frame VIN WHD 000000 00000000 Pos 1 3 4 9 10 17 Pos Explanation 1 3 Worldwide manufacturer number of Humbaur GmbH 4 9 Filler characters as selected by the manufacturer 10 17 Sequential numbering I 022...

Page 37: ...ase state the factory number type and the year of manufacture Read and adhere to the operating and maintenance instructions for the spindle support Manufacturer of spindle support haacon hebetechnik gmbh Josef Haamann Strasse 6 D 97896 Freudenberg Phone 09375 84 0 Fax 09375 84 66 www haacon de Pic 21 Spindle support 1 Support leg 2 Manufacturer information type 3 Technical data weights 4 Inspectio...

Page 38: ...y 2 Humbaur GmbH hereby confirms adherence to all relevant CE directives for the approval and safe operation of HTK trailers You may request a detailed CE conform ity statement from us separately Pic 22 CE conformity 1 CE sticker I 024 1 ...

Page 39: ...37 3 Operation ...

Page 40: ...through dips or over rises Do not bend the trailer at an angle of more than 90 degrees to the towing vehicle Maintain the maximum tilt angles of vertical 20 degrees axial 25 degrees You will find additional information in the trade association brochure BG Information BGI 599 Safe coupling of vehicles Pic 1 Tilt angle vertical to cross axis 1 Bolt coupling jaws 2 Vertical bolt 3 Towing ring Pic 2 A...

Page 41: ...pacity observed How strong is the substrate during the tipping process Is the tyre pressure the same for all tyres How is the load positioned on the cargo bed How are the weather conditions wind strength on site Where are you tipping on a slope into an excavation pit minimum distance Do you need to pull on the bulk load or slow it down during tipping Can the chassis be placed on a jack air suspens...

Page 42: ...eration Danger area Pic 4 Danger points in a tilted state Tip the load in a controlled manner Never step on the cargo bed or the chassis during tipping Before tilting ensure that there is no person at the rear of the vehicle B 004 5 0 ...

Page 43: ...railer total train keep all persons out of the danger zone Extend the safety range if the environment cannot be ascertained as being safe As the driver you should remain in the driver s cabin wearing your seat belt Only carry out the tipping process if you can maintain constant visual contact with the assistant instructor by viewing him in your rear view mirror B 005 ...

Page 44: ... cargo bed People can fall when climbing up to down from the cargo bed the chassis via mudguards lateral safety devices the drawbar or chassis Use Only access the cargo bed via the climbing aids intended for that purpose Never step on to a tipped cargo bed Do not jump up and down on the cargo bed If required use a stable ladder for climbing up and down WARNING Moving load There is increased risk o...

Page 45: ...ieve the pressure Procedure Make sure that traffic is not obstructed Secure the area if necessary Before tipping ensure that the trailer is coupled fixed and connected to the hydraulic system Distribute the load evenly across the cargo bed Never stand in the bulk load danger zone during loading unloading Keep people out of the danger area Before starting to tip make sure that the tilting bearings ...

Page 46: ...e bulk goods are tipped onto the drawbar After tipping ensure that the drawbar connection cable has not been damaged Fold up the underride protection Pic 9 Load tipped over underride protection NOTICE Tipping the load over the underride protection The underride protection may be damaged by tipping rocks heavy lumps onto it If necessary fold up the underride protection before tilting Pic 10 Underri...

Page 47: ... may be caught and dragged along Before setting off make sure that all drop sides flaps toolboxes have been closed and secured Check that the lateral protective devices LPDs are folded down and secured before driving off WARNING Driving with support devices which have not been retracted and secured The support devices could be torn off and hurled away while driving risk of accidents Before setting...

Page 48: ... the permissible drawbar load Also aim for an even weight distribution in the case of a partial load so that each axle is proportionally loaded and a sufficient drawbar load is provided The maximum load capacity of the trailer can only be obtained if the overall centre of gravity of the load is within the permitted range Restrict point loading of the cargo bed to the permissible extent through sui...

Page 49: ...ad from the front wall of the cargo bed 2 Centre of gravity of the load Tab 1 Example HTK 195024 ca 2 5 m B 013 1 2 Loads Max weights perm gross weight 19 000 kg Axle 1 A1 9 000 kg Axle 2 A2 9 000 kg Drawbar load S 1 000 kg Unladen weight 3 990 kg Load capacity 15 010 kg Vehicle papers Take note of the identification plate ...

Page 50: ...changed immediately and only use original spare parts see identifi cation plate Do not carry out any welding align ment work on the towing ring on your own under any circumstances Service the connecting elements on a regular basis see Maintenance section on page 165 Pic 15 Connecting element 1 Tubular drawbar 2 Screw connection 3 Towing ring internal diameter D50 mm Pic 16 Connecting element 1 Typ...

Page 51: ...rsons in a specialised workshop The required projecting length of the tubular drawbar depends on the towing vehicle and its body loading bridge WARNING Adjusting the tubular drawbar The tubular drawbar is heavy It may fall down risk of impact crushing Support the tubular drawbar at least at two points front and rear or secure these points with hoisting equipment e g a crane The maximum adjustment ...

Page 52: ...person could be crushed between the trailer and the towing vehicle while connecting disconnecting the towing vehicle with from the trailer The danger zone between the towing vehicle and the trailer should be kept free Make use of an assistant when manoeuvring the vehicle agreeing on hand signs according to BGV D29 and positioning this person within call visual range Keep the rear section of the to...

Page 53: ... the bolt coupling may be found in the manufacturer s operating instructions Pic 19 Trailer coupled 1 Drawbar with towing ring 2 Yoke bar 3 Bolt The bolt is manually operated Pic 19 3 or by means of a remote control depending on the version of the bolt coupling The safety state may be identified from the position of the operating lever and the control display You should also ensure that the bolt c...

Page 54: ...verse the towing vehicle so that there is still approximately 1 m distance between the coupling and the towing ring Try to align the vehicle as much as possible with the bolt coupling Correct the position of the trailer in relation to the towing vehicle if necessary Get help from a signaller Pic 23 Wrong height adjustment 1 Towing ring 2 Bolt coupling yoke bar 3 Centre axle Set the height of the b...

Page 55: ...le back so that the towing ring Pic 24 3 engages in the bolt coupling If the bolt coupling should fail to engage You can correct the height using the lifting lowering system Activate the parking brake of the towing vehicle Ensure that the bolt coupling has been properly connected and secured If the coupling has not been properly locked Open the coupling Drive the towing vehicle forwards Repeat the...

Page 56: ...ables to the towing vehicle in the following sequence 1 Brake line yellow 2 Supply line red 3 Lighting cable 4 EBS ABS cable see Coupling on page 51 If necessary connect the hydraulic line to the towing vehicle Fold up the support devices Place any wheel chocks used into their holders and secure them Release the parking brake of the trailer Carry out a check before driving off see page 57 B 023 1 ...

Page 57: ...coupling Preparation Before decoupling the trailer ensure that a loaded trailer may be parked there Please take note of the specifications of the spindle support manufacturer If possible only uncouple an empty trailer Ensure that the substrate is sufficiently stable to bear the weight of the spindle support contact surface Ensure that the trailer can be positioned in a straight line with the vehic...

Page 58: ...wing ring is slightly lifted by the yoke bar Disconnect the cables from the towing vehicle in the following sequence 1 Supply line red 2 Brake line yellow 3 Lighting cable 4 EBS ABS cable 5 or hydraulic line see Decoupling on page 75 Safely stow the cables on the tubular drawbar or the console Release and open the bolt coupling on the towing vehicle Only drive the towing vehicle forwards once ther...

Page 59: ...d Toolbox has been locked and secured The wheel chocks have been secured in the holders The night parking warning signs have been closed The steps if any have been folded up and secured The roll up tarpaulin cover net or tarpaulin if any have been mounted and secured The central locking systems have been closed Check when parking Trailer has been correctly uncoupled Parking brake has been applied ...

Page 60: ...taken into account Length of the vehicle trailer combination Speed Weather conditions Kinking of the trailer in relation to the towing vehicle is possible when driving around sharp bends max 90 possible Total height of loaded trailer adhere to national regulations Adhere to the maximum permitted height as stated on the road sign when driving through underpasses tunnels B 025 ...

Page 61: ...59 4 Operating the chassis ...

Page 62: ...ements 4 Pic 1 Operating the chassis 1 Support device 2 Toolbox 3 Operating console Accumulator parking brake Operating brake release valve Lifting lowering device 4 Underride protection 5 Tilting bearings 6 Wheel chocks F 001 2 1 4 3 6 5 ...

Page 63: ... prevent incorrect connection of brake and supply line Pic 2 Plug connections standard 24 V 1 7 pin EBS ABS connector ISO 7638 2 15 pin electric systems connector ISO 12098 The electronic brake system is equipped with load dependent brake pressure controls adapt to the current load state and an anti lock breaking system ABS function The EBS module detects errors and damage in the brake system and ...

Page 64: ... the coupling heads in out Always pull at the coupling head and not on the hose Pic 3 Brake supply line separated 1 Brake yellow 2 Supply red Pic 4 Duo Matic quick coupling system 1 Coupling head for supply brake Optionally with Duo Matic quick coupling system Pic 5 Parking console for connections optional 1 Coupling head in parking position After uncoupling from the tractor the supply lines for c...

Page 65: ...ion for supply Connect the brake coupling head Pic 7 1 Connect the supply coupling head Pic 7 2 Release the accumulator parking brake see Page 66 Pic 8 Uncoupling Parking 1 Protective lid 2 Coupling head Disconnect the supply coupling head Pic 6 2 Disconnect the brake coupling head Pic 6 1 The trailer is automatically braked by the operating brake due to the ventilation of the supply line during d...

Page 66: ...s Pic 9 1 at the coupling head and the quick coupling socket Clean the line connection with a clean cloth as required Press the handle Pic 10 1 of the Duo Matic quick coupling socket downwards and push the coupling head under the opened protective lid Pic 10 2 Release the handle The connection has been established Uncoupling Pic 11 Duo Matic disconnected 1 Quick coupling at the tractor 2 Coupling ...

Page 67: ...ng the operating brake WARNING Closing the release valve when the compressed air container is empty The trailer is not braked and can start to move out of control and roll over people accident risk Connect the brake line to the traction unit when the compressed air container is empty WARNING Only park the trailer with activated operating brake The operating brake may slacken after some time so tha...

Page 68: ...through the emergency release unit Information regarding the emergency braking facility is provided in the maintenance column from Page 197 Securing the trailer Pic 13 Trailer secured 1 Wheel chocks positioned Check the following before releasing the spring accumulator parking brake The wheel chocks Pic 13 1 are in position or the trailer is properly coupled to the towing vehicle Releasing the par...

Page 69: ...vice has been activated People could be struck by the trailer and run over risk of crushing Carefully secure the trailer against rolling by using the wheel chocks Activate the emergency release device only on even ground Pic 15 View below the loading bridge 1 Compressed air container 2 Chassis When the supply pressure has dropped below approx 3 bar the trailer brake valve automatically switches to...

Page 70: ...rated when the drainage valve is activated This leads to tinnitus and hearing damage Use CAUTION Working under the trailer You can hit your head Avoid jerky movements Use an operating rod to drain the valves Use NOTICE Freezing of the pressure system valves The compressed air system valves may freeze and get damaged during the cold season Use antifreeze Pic 17 Compressed air container 1 Operating ...

Page 71: ...s controlled by the raising lowering valve at the same time Pic 19 Air bellows filled emptied 1 Air bellows emptied 2 Air bellows filled 3 Bellows dome Ensure that the air bellows properly roll over the bellows dome when lowering the trainer WARNING Operating the raising lowering device of a braked trailer The trailer can make a sudden movement upwards or downwards when the brake is released risk ...

Page 72: ... heigh adjustment optional 70 Operating the chassis Pic 20 Example Cargo bed raised lowered 1 Air bellows filled 2 Air bellows emptied The air bellows must be emptied for the tilting process The chassis must be completely lowered 1 ...

Page 73: ...maximum height for bridges and passages and collide Ensure that the max driving height of the trailer is not exceeded before driving off Adhere to the national regulations Check that the raising lowering valve is in driving position before driving off NOTICE Inappropriate vehicle height Inappropriately adjusted vehicle height may lead to increased wear of the tyres and the brake system Check that ...

Page 74: ...hen the lowering system is switched on activated the lowering process is automatically initiated by raising the tipping platform The axle assembly the air suspension retains the driving level when the lowering device is switched off deactivated NOTICE Activated lowering device in road paver operation The air suspension would automatically lower the tipping platform and damage the road paver Deacti...

Page 75: ...d by the escaping oil risk of accidents Comply with the maximum specifica tions for oil pressure oil quantity nominal load see sticker on the trailer Contact a specialist workshop in the event of a defective hydraulic system Pic 22 Hydraulic line 1 SVK BG3 plug in coupling 2 Drawbar Pic 23 Sticker on the trailer 1 Max oil pressure Pmax 200 bar 2 Max nominal load 16 000 kg 3 Max oil quantity 17 l 4...

Page 76: ...hydraulic supply of the trailer The hydraulic system of the towing vehicle must be filled with the required quantity of oil and may not exceed the max permissible operating pressure WARNING Lines are under pressure The hydraulic line is under pressure when it is uncoupled The oil can escape under high pressure and cut people shred skin Before uncoupling check that the lines are not under pressure ...

Page 77: ...tion The loading bridge is controlled from the operating unit on the towing vehicle Before tilting the loading bridge ensure that the trailer is coupled to the traction unit and secured so that it cannot roll away Ensure that the tilting bearings have been correctly attached in the required position and secured Uncoupling Pic 27 Hydraulic line parking 1 Protective cap 2 SVK BG3 plug in coupling Th...

Page 78: ... Bolt opening front 2 Ball receptacle rear The loading bridge is suspended on bolts at the front and on balls at the rear It is secured by 2 plug pins Read and adhere to the instruc tions for securing operating the bridge suspension of the loading bridge superstructure manufac turer F 072 1 2 ...

Page 79: ... 2 1 Ball receptacle front 2 Ball receptacle rear The loading bridge is suspended on balls at the front and rear It is secured by 2 plug pins Read and adhere to the instruc tions for securing operating the bridge suspension on the following pages of these oper ating instructions F 073 1 2 ...

Page 80: ...e tilting bearings Pic 31 Tilting bearings 1 Ball bearings on the chassis 2 Tilting bearing release 3 Tilting bearing secured with plug pin 4 R clip Pic 32 Tilting bearing variant A B 1 Tilting bearing A normal hole 2 Tilting bearing B smaller hole Pic 33 Plug pin version 1 Plug pin variant A 2 Plug pin variant B with shoulder 3 R clip 4 Safety cable blue black The cargo bed may never be diagonall...

Page 81: ...d in front Pic 35 Inserting the plug pin 1 Plug pin 2 Pin 3 Safety latch 4 Tilting bearing cup 5 R clip Insertion Push in the plug pin Pic 35 1 up to the limit stop Turn and push the plug pin in further so that the pin Pic 35 2 engages behind the locking strap Pic 36 3 Pic 36 Plug pin secured Securing Push the cotter pin Pic 36 5 through the hole in the plug pin The plug pin is secured against fal...

Page 82: ...Pic 38 Tip the cargo bed to the rear 1 Plug pin A inserted 2 Plug pin B inserted 3 Loading bridge raised Adhere to all the safety procedures for loading unloading the trailer See the Operation section from page 42 Fold up the underride protection Check that the rear drop side is not blocked Pic 39 2 Pic 39 Cargo bed tipped 1 Cargo bed raised 2 Rear drop side swivelling The cargo bed Pic 39 1 can b...

Page 83: ...e side 1 Plug pin A inserted 2 Plug pin B inserted 3 Loading bridge raised Adhere to all the safety procedures for loading unloading the trailer See the Operation section from page 42 Unlock the central locking at the front wall Check that the rear drop sides are not blocked Pic 41 3 Pic 42 Plug pin inserted on the right in the direction of travel 1 Plug pin A 2 Plug pin B with shoulder Insert and...

Page 84: ...ng the support device WARNING Sinking support device The support foot may sink into soft caving ground The trailer can tip or fall over risk of crushing Ensure that the surface provides suffi cient support Use a stable support if the surface is soft yielding WARNING Lowering the support device Risk of crushing for persons below next to the support winch Keep the danger zone around the support devi...

Page 85: ...l out the hand crank Pic 46 1 Quick gear is activated Activate the load gear Push in the hand crank so that the gear selection arrester in the bear box latches Load gear is activated Pic 47 Turn the crank to lower the support foot 1 Hand crank 2 Support leg Lowering the support foot Turn the crank to lower the support foot Pic 47 2 in quick gear until it is almost in contact with the ground Switch...

Page 86: ...in Pic 49 Securing the hand crank 1 Hand crank 2 Safety cable with snap hook Securing the hand crank Turn the hand crank Pic 49 1 downwards Secure the hand crank with the safety cable Pic 49 2 The hand crank is secured against autonomous turning Pic 50 secured in driving position 1 Crank handle Pull and swivel the crank handle Pic 50 1 at the same time Check that the support foot has been complete...

Page 87: ... Underride protection building site 1 Underride protection folded up 2 Spring bolt latch ri le Driving with raised folded up or deformed underride protection is not permitted on public roads Pic 53 Positions securing bolts 1 Driving position driving on roads 2 Off road position building site WARNING Driving with unsecured underride protection Persons may be pushed under the chassis in the event of...

Page 88: ...ed down Driving with folded down or deformed underride protection is not permitted on public roads Pic 56 Positions securing bolts 1 Driving position driving on roads 2 Position for road paver operation F 077 1 2 F 078 1 Fahren auf öffentlichen Straßen nur mit beidseitig gesicherten Unterfahrschutz in Fahrstellung gestattet Driving on public roads only with underride protection secured on both sid...

Page 89: ...e underride protection on the right and left are secured with spring latches Pic 57 2 CAUTION Operating the underride protection spring latch The device can crush your hands fingers Use CAUTION Operating the underride protection spring latch You could also hit your head on the chassis Move particularly carefully under the chassis avoid hasty movements F 076 1 2 ...

Page 90: ...rn to close the spring latch Pic 59 2 Move the tubing Pic 59 1 slightly upwards and downwards as required The bolt Pic 59 3 moves into the hole of the bracket console The underride protection is secured Check the safeguard Pic 60 Spring latch secured 1 Bracket console 2 Bolt 3 Spring latch Ensure that the underride protection is secured with bolts on the right and left side before tilting the carg...

Page 91: ...er hole of the bracket see Pic 53 on Page 85 Pic 62 Fold down the underride protection 1 Spring latch locked 2 Underride protection moved up Folding down Unlock the spring latches on the right and left side Pic 62 1 see Pic 60 on Page 89 Hold the underride protection Pic 62 2 Swivel the tubing down until the bolt can be locked in the lower hole of the console see Pic 60 on Page 88 Pic 63 Underride...

Page 92: ... console see Pic 56 2 on Page 86 Pic 65 Fold down the underride protection 1 Spring latch locked 2 Bolt rear hole 3 Underride protection road paver position Securing Lock both spring latches Pic 65 1 in the rear hole Pic 65 2 Folding up Unlock the spring latches on the right and left side Pic 66 1 Lift the underride protection sufficiently to allow locking of the bolt in the front hole Pic 66 2 Pi...

Page 93: ...ed wheel chocks could fall off while driving risk of accidents Check that the wheel chocks are secured before driving off Check the holders for damage at regular intervals Pic 68 Position of the wheel chocks 1 Chassis front 2 Wheel chock holders WARNING Parking a trailer on a slope The operating brake may slacken so that the trailer starts moving accident risk Secure the trailer on a slope with ad...

Page 94: ...1 Pulling out a wheel chock 1 Wheel chock with handle 2 Spring latch Removal Press the spring latch Pic 71 2 off the wheel chock Pull the wheel chock by the handle Pic 71 1 out of the holder F 068 1 2 3 F 069 1 2 Pic 72 Inserting the wheel chock 1 Holder 2 Spring latch Inserting and securing Press the wheel chock into the holder Pic 72 1 until the spring latch Pic 72 2 firmly encloses the wheel ch...

Page 95: ...73 3 Pic 74 Wheel chock retainer 1 Retaining pin 2 Disk 3 R clip Securing the safety elements Place the washer Pic 74 2 onto the retaining pin Pic 74 1 Push the cotter pin Pic 74 3 into the bole of the retaining pin The safety elements are protected against loss Pic 75 Wheel chocks positioned 1 Wheel chock Placing the wheel chocks Place the wheel chocks Pic 75 1 completely under the wheels Conside...

Page 96: ...curing elements cotter pin disk from the retaining pin Pic 76 2 Pic 77 Insert the wheel chock 1 Wheel chock 2 Retaining pin Insert the wheel chock Push the wheel chock Pic 77 1 with the flat edge upwards onto the retaining pin Pic 77 2 Pic 78 Wheel chock secured 1 Disk 2 Retaining pin 3 R clip Securing the wheel chock Place the washer Pic 78 1 onto the retaining pin Pic 78 2 Push the cotter pin Pi...

Page 97: ...ed the lifting axle is automatically lowered WARNING Sudden movements of the lifting axle Persons may be crushed when the lifting axle is lifted or lowered Check that no persons remain in the danger zone Check that there are no persons in the danger zone of the lifting axle before switching off the ignition of the towing vehicle Automatic lifting axle system Pic 80 Axle lifted The control of the l...

Page 98: ...ton Pic 81 1 for 2 to 4 seconds The lifting axle moves up Forcible lowering Press the button Pic 81 1 for more than 5 seconds The lifting axle moves down Activation of the starting aid There are two ways of activating the starting aid or the forcible lifting lowering function Starting aid Briefly press the button Pic 81 1 5 sec Forcible lowering with active starting aid Press the button Pic 81 1 2...

Page 99: ...chassis and has been secured Move particularly carefully and slowly under the chassis avoid hasty move ments Pic 82 Waste plate opened 1 Rotary lock 2 Half part of the warning plate folded open Folding open Open the rotary lock Pic 82 1 turn to vertical position Fold open the half part Pic 82 2 of the warning plate Secure the half part with the rotary lock turn to horizontal position The waste pla...

Page 100: ...nt etc Opening the toolbox Pic 85 Toolbox open 1 Rotary lock unlocked 2 Cover folded away Take note of the max area load of the tool box see manufacturer information Fold and turn the rotary locks Pic 85 1 open Watch out for falling objects when opening the lid Pic 85 2 Closing the toolbox Pic 86 Toolbox locked 1 Rotary locks closed WARNING Unlocked toolbox Objects could fall out while driving The...

Page 101: ... warning signs Other traffic participants may see parked trailers not at all badly too late accident risk Clean the parking warning signs when they are severely contaminated with dirt Pic 87 Parking warning sign open 1 Rotary lock 2 Warning sign bottom part 3 Lock opening Folding open Turn the rotary lock Pic 87 1 to vertical position Fold down the bottom half part Pic 87 2 of the warning sign Pic...

Page 102: ...100 Operating the chassis Warning tables optional 4 ...

Page 103: ...101 5 Operating the body ...

Page 104: ...d with drop sides a firm front wall and a tailgate as back wall The telescopic tilting cylinder can tilt the cargo bed in three directions The cargo bed can be covered with a manually operated roll up tarpaulin Take note of the safety instructions for safe handling during tilting in the Safety section after Page 20 as well as the warning instructions regarding positional stability risk of tilting ...

Page 105: ... g pedestal climbing ladder Only climb onto the cargo bed when necessary and use the climbing aids attached Never climb into a tilted moving cargo bed WARNING Objects on in the body Ice snow branches and other objects could fall from the body while driving risk of accidents Before setting off make sure that there are no pools of water ice snow branches or other objects on the body Remove these if ...

Page 106: ...of 5 m to compo nents such as bridges tunnel ceilings power lines hall ceilings etc is main tained Take note of the total height of the cargo bed when it is tilted approx 5 5 m Pic 3 Accident Driving with a tilted body DANGER Driving with a tilted body The body can get stuck be torn off at bridges underpasses tunnels or power lines accident risk Make sure that the body cargo bed is lowered and sec...

Page 107: ... are closed and secured Pic 4 Crushing points closing edges CAUTION Operating the drop sides Fingers hands may be crushed between the chassis stanchions and the drop sides in the closing edge area when opening closing drop sides Use Do not hold a drop side in the stan chion lock area when closing it Pic 5 Risk during unlocking CAUTION Laterally folding down the drop sides The drop sides may unexpe...

Page 108: ...d fly open when they are being opened impact risk Check to make sure that the goods are not pressing against the drop side before unlatching the drop side locks Only open or close the drop sides when the cargo bed is horizontally positioned Stand to the side when opening the drop side outside the swivel range WARNING Drop sides must be completely unlocked If the upper locks and the central lock we...

Page 109: ... such as cleaning of the cargo bed or loading with loading devices Pic 9 Drop side only available with swivel mode 1 Bearing point 2 Central locking lever 3 Transmission linkage The lateral drop sides are pulled by drop side lifting springs Pic 8 1 towards the chassis to implement the folding down function Pic 10 Locking components 1 Locking hooks CLOSED 2 Locking bolts 3 Locking linkage 4 Chassis...

Page 110: ...3 Transmission linkage Unlocking of the rear drop side Pic 11 1 while tilting backwards is completely automated When the cargo bed is tilted backwards the mechanical automatic locking system locks the Pic 11 4 rear drop side with the lateral bolts Pic 13 2 The driver does not have to get out to operate the rear drop side for tilting backwards Pic 13 Locking components 1 Locking hooks 2 Locking bol...

Page 111: ...ng 1 Sealing point 2 Transmission linkage Pic 16 Sealing point locked 1 Hook 2 Bolt WARNING Unlocking the drop side with the cargo bed tilted The load can press against the drop sides The goods pressure could cause the drop sides to snap open when the locks are unlatched impact risk Only unlock the central locking when the cargo bed is horizontally orien tated i e not tilted CAUTION Operating the ...

Page 112: ...c 18 Drop side unlocked 1 Transmission linkage 2 Limit stop The transmission linkage Pic 18 1 is pulled and acts on the rotary linkage Pic 19 2 that unlocks the locking points Pic 19 1 Visually check that all locking points are unlocked Pic 19 Drop side unlocked at the lower end 1 Locking point open 2 Rotary linkage The locking points release the lateral drop side for swivelling Tip the loading br...

Page 113: ... objects Pic 21 Locking with the central locking system 1 Lever Grab the lever Pic 21 1 and push it up to the limit stop The lever must then be vertically orientated Pic 22 1 Pic 22 Lower part of the drop side locked 1 Lever standing vertically 2 Drop side pulled close 3 Locking points locked After locking check that all locking points Pic 22 3 are locked Check that the drop side Pic 22 2 is appro...

Page 114: ...he central locking mechanism Folding down the lateral drop sides is an optional function The lateral drop side must be locked in the lower area by the central locking system to facilitate the fold down mode Recommendation Folding own of the lateral drop side must be performed by 2 people WARNING Driving without lateral drop sides The goods may slide sidewards and off the cargo bed accident risk Sa...

Page 115: ...d lever Pic 24 1 and turn it slowly downwards Pic 25 Drop side lock unlocked 1 Bearing pin 2 Sealing tongue 3 Hand lever down 4 Stanchion Push the hand lever Pic 25 3 into the stanchion Pic 25 4 The locking tongue Pic 25 2 releases the bearing bolt Pic 25 1 Pic 26 Drop side lock rear side 1 Hand lever 2 Handle Push the hand lever Pic 26 1 into the stanchion Grab the drop side by the handle Pic 26 ...

Page 116: ...horizontal position 2 Drop side lifting spring The drop side is held in horizontal position by the drop side lifting spring Pic 28 2 and the drop side rail Pic 29 1 The loading bridge can be tilted to the side Pic 29 Drop side completely folded down 1 Drop side rail 2 Stopper for lifting spring Push the drop side fully down The drop side lifting spring Pic 28 2 bumps against the stopper Pic 29 2 T...

Page 117: ...oading bridge while the drop side is folded down Pic 30 Loading bridge tilted to the side drop side in folding down mode The safety measures and preconditions for safe tilting must be adhered to see the Safety and Operation chapters from Page 40 A 082 ...

Page 118: ...k sideways Pic 32 Close the drop side 1 Handle 2 Drop side lifting spring 3 Lug 4 Loading bridge horizontal The drop side lifting spring Pic 32 2 partially pulls the drop side up Grab the handle Pic 32 1 and push the drop side up into a vertical position see Pic 33 The lugs Pic 32 3 move into the bearing points Pic 33 Locking the drop side 1 Locking lever 2 Lug Close the locking lever Pic 33 1 wit...

Page 119: ... 1 is not automatically unlocked Do not manually interfere Pic 35 Rear drop side unlocked 1 Locking bolt released The locking bolts Pic 35 1 are released during the tilting process The mechanics of the automation system can be re adjusted if required after wear see Maintenance section Page 171 Pic 36 Rear drop side swivelling 1 Rear drop side open 2 Locking hook open Clean the closing edge and the...

Page 120: ... tilting are fulfilled Switching on the hydraulic pump Pic 38 Auxiliary drive symbols Uncouple the main drive of the towing vehicle while the engine is running Switch on the auxiliary drive of the towing vehicle after a few seconds Slowly couple in the main drive of the towing vehicle The hydraulic pump is activated The cargo bed of the three way tipper can be tilted Pic 39 Example Operating eleme...

Page 121: ...g the lowering Pic 41 Valve lever in the driver s cab Unlatch the valve lever from its Stop position Gently move the valve lever into Position 1 The further the valve lever is pressed the higher the speed Wait until the cargo bed has fully been lowered onto the chassis Switching off the hydraulic pump Pic 42 Switching off the auxiliary drive Uncouple the main drive of the towing vehicle while the ...

Page 122: ...enance chapter Page 182 Do not manually interfere Pic 44 Rear drop side locked 1 End stop 2 Transmission linkage The transmission linkage Pic 44 2 connects the locking mechanism via the end stop Pic 44 1 Re adjust the transmission linkage as required see Maintenance chapter Page 183 Pic 45 Rear drop side secured 1 Rear drop side closed 2 Locking hook closed 3 Lug locked Check that the locking hook...

Page 123: ...e rear drop side can be limited by a chain The limitation allows for controlled tilting of bulk goods Pic 47 Example tilted position 1 Rear drop side not limited The rear drop side Pic 47 1 is out of control and swivels open depending on the tilting angle and the bulk load Check before the tilting process whether limitation of the swivelling movement is necessary When required Hook the chain into ...

Page 124: ...d securing Providing The dimensions of the load materials and bodies match The gaps arising must otherwise be filled in e g with pallets or padding Form fitting load securing is not possible when transporting a large number of different goods These load materials must be secured in a way which is suitable for practical application according to DIN EN 12195 and the VDI guidelines via a large number...

Page 125: ...r situations even the best driving style cannot replace load securing Pic 48 Maximum inertia forces Resulting from the dynamics of vehicle movement in road traffic FS Load securing force FG Inertial force of the load Tab 1 Sample calculation A 031 Fs 0 8 FG Fs 0 5 FG Fs 0 5 FG Fs 0 5 FG FG Example Inertia force FG 20 000 daN Maximum acceleration forwards 0 8 g 1 g force of gravity 9 81 m s2 Result...

Page 126: ...h has to be absorbed by the tie down equipment or the vehicle body Friction force FR Sliding friction coefficient x weight force Calculation formula FS F FR Example Inertia force FG forwards 16 000 daN Friction coefficient o 0 3 screen floor pallet Frictional force FR 0 3 x 20 000 daN 6 000 daN Actually required load securing force FS 16 000 daN 6 000 daN 10 000 daN kg F FS FR A 032 ...

Page 127: ...load is inadequately secured accident risk Comply with the maximum stated values for the force specifications Use suitable tie down equipment The max possible tension values are stated on the tie down equipment Do not tie down with the tensioning equipment at an angle of less than 30 Attach the fixing point to the top of the load materials as far as possible Swivel lashing eyelets Pic 50 1 can be ...

Page 128: ...ating the roll up tarpaulin and cleaning the tipper box WARNING Entering leaving the cargo bed via the climbing steps You may lose your balance risk of falling Only use the climbing steps to enter leave the cargo bed Fully step on the climbing steps Hold onto the pedestal or the climbing steps Pic 52 Climbing facility Version 1 1 Platform 2 Climbing steps at the front wall People are not allowed t...

Page 129: ...ing steps Pic 54 2 attached to the spindle support and the tubular drawbar Pic 55 Remaining on the pedestal 1 Platform 2 Front wall edge Remaining on the pedestal Be aware that you are not secured when remaining on the pedestal Pic 55 1 risk of falling Hold on to the edge of the front wall Pic 55 2 Pic 56 Climbing down from the pedestal Climbing down Climb backwards and down the climbing steps Hol...

Page 130: ...and swivel it downwards Pic 58 Remaining on the pedestal 1 Guard rails 2 Platform 3 Ladder Remaining on the pedestal Climb up the ladder Pic 58 3 Hold on to the banister Pic 58 2 Pic 59 Folding ladder secured 1 Folding ladder folded up 2 Bolt hooked in Descent securing Climb backwards and down the ladder Hold on to the banister Fold up the folding ladder Pic 59 1 Secure it using the bolt Pic 59 2 ...

Page 131: ...liary personnel or unauthorised persons e g lock the operating elements and pull out the key WARNING Climbing in out of the tipping box You may slip lose your balance risk of falling You may be crushed struck dead by parts of the load Use Use as required Only climb into the tipping box under bright good light conditions never in the dark Before climbing into the tipping box ensure that the tipping...

Page 132: ...ng box is high You might get injured Never jump from the body it is prohibited by law take care of the accident prevention regulations Only leave the body by using the climbing facilities installed Pic 60 Tipping box inside 1 Cargo bed 2 Climbing step inside Carefully step onto the integrated climbing step Pic 60 2 in front Hold on to the edge of the front wall For safety reasons Hold firmly onto ...

Page 133: ...objects on the tarpaulin before driving off Only open the tarpaulin once there are no more objects on top of it WARNING Driving with an unsecured or faulty tarpaulin The tarpaulin may move due to driving forces and be flung off risk of impact accident risk Ensure that the tarpaulin is secured with rubber cables on all sides before driving off Check that the tarpaulin is undam aged while closing it...

Page 134: ...1 Pic 62 Roll up tarpaulin opened 1 Hand crank 2 Limit stop 3 Eyelets cable The roll up tarpaulin is rolled on off from one side to the other and is secured at the drop sides with rubber cables Pic 61 4 On one side the roll up tarpaulin is attached to the eyelets Pic 62 3 by a cable Pic 63 Roll up tarpaulin rear side closed 1 Tarpaulin 2 Rubber cables hooks The rear is covered with a separate tarp...

Page 135: ...tarpaulin released in front 1 Staples 2 Hand crank Climb onto the pedestal or use a stable ladder Release the staples Pic 65 1 at the front wall The roll up tarpaulin is released Turn the hand crank Pic 65 2 anticlockwise The tarpaulin is rolled up Pic 66 Tarpaulin rolled up 1 Limit stop 2 Roll up tarpaulin 3 Rubber loop Roll up the roll up tarpaulin Pic 66 2 to the limit stop Pic 66 1 Check that ...

Page 136: ...7 2 Pic 68 Roll up tarpaulin secured at the rear 1 Rubber loop 2 Limit stop 3 Securing cord Unhook the rubber loop Pic 68 1 around the limit stop Pic 68 2 and the roll up tarpaulin Pic 69 Roll up tarpaulin secured 1 Roll up tarpaulin Before driving off check that the roll up tarpaulin Pic 69 1 is secured in front and at the rear The tipping platform may only be tilted when the roll up tarpaulin is...

Page 137: ...ll up tarpaulin at the rear 1 Rubber cable released 2 Limit stop Unhook the rubber loop Pic 71 1 from the limit stop Pic 71 2 and the roll up tarpaulin Pic 72 Roll up tarpaulin released 1 Roll up tarpaulin 2 Cross bracket 3 Linkage lock in the middle The rear of the roll up tarpaulin Pic 72 1 rests on the cross bracket Pic 72 2 The roll up tarpaulin is stabilised in the middle by the linkage lock ...

Page 138: ...ts on the cross beam Pic 73 3 and that the rear rests on the cross bracket Pic 72 2 Pic 74 Unrolling the roll up tarpaulin 1 Hand crank Turn the hand crank Pic 74 1 slowly in clockwise direction The roll up tarpaulin is unrolled Pic 75 Unrolled roll up tarpaulin 1 Roll up tarpaulin 2 Hand crank Completely unroll the roll up tarpaulin Pic 75 1 The hand crank Pic 75 2 protrudes over the drop side A ...

Page 139: ...ic 76 1 by turning them Pic 77 Roll up tarpaulin secured at the sides 1 Rubber 2 Hook Lubricate the rubbers Pic 77 1 around the hooks Pic 77 2 Pic 78 Roll up tarpaulin secured at the rear 1 Roll up tarpaulin tube 2 Tube centre 3 Expansion cable hook Check that the rear of the tarpaulin is tightened by an expander cable hook Pic 78 3 Check that the tube is centred Pic 78 2 in the linkage lock A 104...

Page 140: ...2 Pic 80 Roll up tarpaulin manual 1 Storage box 2 Tarpaulin rolled up 3 Manufacturer name plate Safety operating and maintenance instructions are provided in the CRAMARO manufacturer documentation A CE declaration of conformity must be carried Pic 81 Manufacturer documentation The maintenance interval prescribed must be adhered to and proof of maintenance must be documented see manufacturer inform...

Page 141: ...2 Pulling rope The roll up tarpaulin is guided by tube guides Pic 83 1 at the drop sides Release the pulling rope Pic 83 2 Pull on the roll up tarpaulin Pic 82 2 by using the pulling rope Pic 84 Unfolding securing the roll up tarpaulin 1 Tarpaulin parts rear side 2 Tarpaulin parts lateral 3 Snap hook hook The roll up tarpaulin is equipped with folded tarpaulin sections Tie the pulling rope with a ...

Page 142: ...d Pic 86 Secure the tarpaulin parts 1 Tarpaulin parts lateral 2 Hook 3 Tarpaulin parts rear Secure the lateral tarpaulin sections Pic 86 1 at the hooks Pic 86 2 Fold down the rear tarpaulin sections Pic 86 3 Secure the rear tarpaulin parts at the hooks Pic 87 Roll up tarpaulin secured at the rear 1 Hook 2 Pulling rope Reliably secure the pulling rope Pic 87 2 against detaching from the hook Pic 87...

Page 143: ...9 Tarpaulin rolled up 1 Tube guide 2 Tube holder 3 Belt Release the pulling rope Pic 88 2 Hold the pulling rope firmly during the roll up process Ensure that the roll up tarpaulin is properly rolled up and that the ropes are rolled in as well Pic 90 Roll up tarpaulin stored secured 1 Tube stored 2 Belt secured Check that the tube Pic 90 1 is stored in the tube holder on both sides pull in the tube...

Page 144: ...5 Roll up tarpaulin optional 142 Operating the body ...

Page 145: ...143 6 Electrical system ...

Page 146: ...s The road handling and the braking distance deteriorate accident risk Check that all electrical connections have been assembled before driving off Check the condition of the plugs and cables before driving off Do not drive with cracked or defective electric systems connections Connecting the EBS ABS Pic 2 Sticker on the trailer example The EBS ABS plug must be plugged into the towing vehicle befo...

Page 147: ...plug according to ISO 7638 with 15 pin electric system plug according to ISO 12098 Pic 4 Connecting to towing vehicle 1 Socket 2 Plug connections Maintain the contacts of the plug connections using contact spray if necessary Clean any dirty plug connections before driving off Pic 4 2 Have any faulty torn or worn plug connections replaced immediately by a specialised workshop Check that the sockets...

Page 148: ...n the cable Pic 5 Securing plugs 1 Latch knobs 2 Latch bracket 3 Plug Connect the electric system plug Pic 5 3 with the towing vehicle Close the latch bracket Pic 5 2 by fitting it over the latch knobs Pic 5 1 on the socket of the towing vehicle Check that the plug fits firmly Pic 6 Release the plug 1 Latch knobs 2 Latch bracket 3 Plug Pull on the latch bracket Pic 6 2 The latch bracket can be tur...

Page 149: ...t left 1 5 mm Black 6 Tail light right 1 5 mm Brown 7 Brake lights 1 5 mm Red 8 Reversing light 1 5 mm Grey 9 Permanent positive 24 V power supply 2 5 mm Brown blue 10 Steering axle sensor Brake lining wear 1 5 mm Brown red 11 Starting aid pressure sensor Spring accumulator brake 1 5 mm Yellow black 12 Lifting axle 1 5 mm Pink 13 CAN bus dimensions 2 5 mm White black 14 CAN bus high 1 5 mm Violet ...

Page 150: ...r Figure arrangement 1 Positive electromagnetic valve KL30 4 or 6 mm Red 2 Positive electronic system KL15 1 5 mm White red 3 Negative electronic system KL31b 1 5 mm Brown blue 4 Negative magnetic valve KL31 4 or 6 mm Brown 5 Warning device 1 5 mm Yellow blue 6 Spare 7 Spare ISO 7638 1 2 3 4 5 6 7 E 018 ISO 7638 E 019 ...

Page 151: ... Indicator light The side light marks the vehicle in the following colours red to the rear orange to the side white to the front WARNING Non functioning tail lights Road users are unable to assess identify the vehicle correctly risk of accidents Make sure that the tail lights and side lights work before driving off Pic 7 Rear lighting 24 V 1 Tail light complete with Rear fog light Reversing light ...

Page 152: ...ke and indicator light Side light Pic 8 Tail light LED multi voltage 12 V 24 V 1 Tail light complete with Rear fog light Reversing light Tail light with reflector Brake light Indicator light 2 Side light in white WARNING Non functioning tail lights Road users are unable to assess identify the vehicle correctly risk of accidents Make sure that the tail lights and side lights work before driving off...

Page 153: ...n functional marker lights position lamps Road users are unable to assess identify the vehicle correctly risk of accidents Make sure that the marker lights and position lamps work before driving off Pic 9 Marker lights 1 Position lamp front 2 Side marker lights For maintenance of the marker lights position lamps see page 205 Pic 10 Side marker lights 1 Side marker lights The side marker lights mus...

Page 154: ... page 204 Pic 12 Licence plate lights LED 1 LED light fixture 12 V 24 V 2 Number plate holder The licence plate lights are separately mounted to the right and left of the licence plate bracket Reversing lights Pic 13 LED light central 1 LED light The reversing lights illuminate the work environment at the rear of the trailer An LED light can be optionally mounted at the centre or 2 LED lights on t...

Page 155: ...activated the chassis will be automatically lowered once the loading bridge has been lifted Pic 15 Sensor position 1 Inductive sensor with LED display 2 Bracket 3 Telescopic cylinder The inductive sensor Pic 15 1 is approximately at the centre of a console Pic 15 2 on the chassis LED display orange green ready for operation green activated lowering For technical data description see sensor manufac...

Page 156: ...ervals according to the km counter load information and the lifting axle Pic 18 Manufacturer documentation For technical data description see KNORR manufacturer documentation Pic 19 TIM module sealed 1 Cover closed During operation of the trailer the TIM module should be sealed with the cover Pic 19 1 E 036 1 2 3 E 037 B e d i e n u n g s a n l e i t u n g S y s t e m e f ü r N u t z f a h r z e u...

Page 157: ...s to the brake and chassis controls via a CAN bus J1939 Pic 21 Control via smartphone For technical data description see KNORR manufacturer documentation Pic 22 Functions Various processes can be adjusted controlled during operation of the trailer RLF manufacturer brake You can use your smartphone to adjust the brake pressure without getting out of your vehicle You can also accurately track how th...

Page 158: ...6 TIM iTAP 156 Electrical system ...

Page 159: ...157 7 Inspection care and maintenance ...

Page 160: ... All important mechanical components must be inspected and maintained at regular intervals for safety reasons These include Axles Brakes Bolts Pipe connections Attachments Telescopic cylinder Switch off and securing mechanisms Electrical systems These regular intervals are specified on page 160 Maintenance intervals Comply with the accident prevention regulations for all maintenance work Comply wi...

Page 161: ...vice Section 29 sub section 13 of the StVZO Maintenance of axles wheels Pic 2 Maintenance booklet for axle assembly ZU Intermediate inspection HU General inspection BSU Special brake inspection Carry out the prescribed visual inspections and maintenance work or have them carried out by qualified specialist workshops Have the inspections documented in the service booklet Maintenance of support devi...

Page 162: ...f the trailer up to a maximum of 20 000 km per year Tab 1 Maintenance table commissioning Once off maintenance work after 50 km 2 000 km 5 000 km 6 months 6 years Wheel nuts Retightening also after each wheel change X Braking system Adjust the tension brake lubrication X Screw connections of spring links shock absorbers and axle connections Visual inspection X X Automatic locking unlocking of the ...

Page 163: ...ydraulic system hoses Check for tightness crack formation X Telescopic cylinder Check scrapers extension units for tightness oil leaks X Towing ring drawbar tilting bearing Check for wear and tightness X Central locking automatic rear drop side lock Check function X Locking points on the rear drop side Clean readjust as required X Tilting bearing Clean lubricate X Locking points central lock at th...

Page 164: ...bricate the bottom top mounting points Check adjust the tilting angle of the switch off function X Check the tubular drawbar for damage deformation Check the screw connection on the chassis by applying torque X 1 Information regarding maintenance is available in the manufacturer s operating instructions Maintenance work every 500 km or 14 days 1500 km or 30 days 5 000 km or 3 months 10 000 km or 6...

Page 165: ...0 Nm M8x1 25 Nm 37 Nm M22x1 5 630 Nm 900 Nm M10 46 Nm 67 Nm M24 730 Nm 1050 Nm M10x1 25 49 Nm 71 Nm M24x2 800 Nm 1150 Nm M12 79 Nm 115 Nm M27 1100 Nm 1550 Nm M12x1 5 83 Nm 120 Nm M27x2 1150 Nm 1650 Nm M14 125 Nm 185 Nm M30 1400 Nm 2000 Nm M14x1 5 135 Nm 200 Nm M30x2 1500 Nm 2150 Nm M16 195 Nm 290 Nm M36 2450 Nm 3500 Nm M16x1 5 210 Nm 310 Nm M36x2 2650 Nm 3780 Nm M18 300 Nm 430 Nm M42 3930 Nm 5600 ...

Page 166: ...e a safety device NOTICE Dirty grease nipples Dirt may enter the bearing and result in higher wear Grease nipples and grease gun may get damaged Carefully clean the grease nipple before lubrication CAUTION Contact with lubricants Lubricants may cause reaction of the skin Only use approved lubricants Carefully clean the grease nipple before lubrication Use after working with lubricants Greases Lubr...

Page 167: ... cloth Check the diameter of the wearing bushing for D 50 mm max 2 5 mm The wearing bush must be replaced when the maximum diameter of 52 mm has been exceeded Pic 6 Towing ring connection 1 Threaded bolt M16 2 Flange contact surfaces The towing ring screw connection must be re tightened after approx 2 000 km The contact surfaces may not be treated Please take into account the information provided ...

Page 168: ...ort foot and the gear connection Pic 7 3 Pic 8 Extend the support foot 1 Crank handle 2 Support leg 3 Grease nipple cap Remove the cap from the grease nipple Pic 8 3 Grease the grease nipple of the gear supported jack with a grease gun Slowly retract the support foot so that the grease is equally distributed Pic 9 Switching between load fast gear 1 Crank handle 2 Gear connection grease exit Use th...

Page 169: ...rush or a cloth before locking the drop sides Pic 11 Central locking 1 Central locking 2 Side drop side 3 Locking points Unlock the central locking Pic 11 1 and allow the drop side to swing down Clean the lower mounting points Pic 10 1 with a clean dry cloth Grease the mounting points Close the drop side and lock it Pic 12 Upper mounting points 1 Guide 2 Bolt 3 Tongue Clean the upper mounting poin...

Page 170: ...ricate the bottom mounting point Pic 13 3 Pic 14 Upper mounting points 1 Lock released 2 Drop side handle 3 Lower locking points Carefully fold down the drop side Check the fold down mechanism for ease of movement Lubricate the sliding slot Pic 15 2 Check the lower locking points Pic 14 3 Pic 15 Upper mounting points 1 Lifting spring 2 Sliding slot Check the lifting spring Pic 15 1 for damage slac...

Page 171: ...ever Unlock the respective drop side with the central locking The drop side is in swivel mode Check the function of the central locking it may not be too tight or too easy to move Pic 18 Check the mounting points 1 Locking points 2 Linkage mounting Check that the locking points Pic 18 1 do not show increased abrasion Lubricate the mounting points Pic 18 2 of the linkage Lubricate the mounting poin...

Page 172: ...chanism 1 End stop 2 Roller 3 Hinge screw connection loading bridge 4 Hinge screw connection transmission linkage Clean the lubrication mounting points of the locking unlocking mechanism Grease the end stop Pic 20 1 and the roller Pic 20 2 Oil the hinge screw connections Pic 20 3 and Pic 20 4 Pic 21 Loading bridge sliding points 1 Chassis 2 Loading bridge bearing block 3 Sliding point Clean the sl...

Page 173: ...oints Pic 23 Vertical transmission linkage 1 Horizontal linkage 2 Vertical linkage 3 Mounting screw connection Grease the bearing screw connection Pic 23 3 Check the function transmission linkage of the locking unlocking mechanism Pic 24 Horizontal transmission linkage 1 Horizontal linkage 2 Bearing point 3 Counter nut 4 Adjustment nut Lubricate the mounting points Pic 24 2 Adjust the transmission...

Page 174: ...ths Pic 26 Tilting bearing open 1 Tilting bearing cup 2 Roller Tip the cargo bed to the right and left Carry out a visual inspection Remove any dirt particles such as sand twigs etc Clean the tilting bearing ball Pic 25 1 the tilting bearing cup Pic 26 1 and the roller Pic 26 2 with a clean cloth Check the roller for cracks Exchange the roller as required Grease the tilting bearing ball Pic 25 1 P...

Page 175: ...nderride protection up and down several times Lock the underride protection Remove any excess grease Pic 29 Check the underride protection 1 Underride protection 2 Locking bolt When in the driving position appropriate locking of the underride protection Pic 29 1 must be possible A deformed bent underride protection that cannot be properly locked must immediately be replaced Pic 30 Underride protec...

Page 176: ...lic connection points 1 Connection points 2 Screw connections WARNING Working under an unsecured loading bridge The loading bridge may fall down and crush people Before working under the loading bridge make sure that it has been properly secured with the mainte nance brace Secure the loading bridge with lifting equipment e g a crane when there is no maintenance brace Hydraulic connection Pic 32 Su...

Page 177: ...ear Adjust the support Pic 33 2 to the length required and insert the screw Pic 33 1 into one of the holes Pic 33 Example Maintenance brace 1 Bolt 2 Adjustable support 3 U support arm 4 Lateral bracing loading bridge Fold up the maintenance brace Slowly tilt the loading bridge onto the U type support arm Pic 33 3 The U type support arm must safely rest on the lateral bracing Pic 33 4 The loading b...

Page 178: ... Loading bridge tipped to the rear 1 Adjustment screw 2 Cylinder extended 3 Lifting off switch Tilt the loading bridge until the lift limitation valve Pic 35 3 switches off Check the function of the adjustment screw Pic 36 1 and the lift off switch Pic 36 3 Pic 37 Loading bridge secured 1 Securing cord 2 Elastic cable 3 Top fastener 4 Bottom fastener Check that the securing cables Pic 37 1 are not...

Page 179: ...ed and counter them with counter nuts Pic 38 5 Pic 39 Upper mounting 1 Ball 2 Grease nipple 3 Screw connection Visually inspect the upper mounting for deformation crack formation Tighten the screw connections Pic 39 3 as required Lubricate the ball Pic 39 1 at the grease nipple Pic 39 2 Wipe off excess grease Pic 40 Loading bridge tipped to the side 1 Loading bridge 2 Securing cord Tilt the loadin...

Page 180: ...fied personnel Pic 42 Lateral tilting position 1 Loading bridge ball mounting 2 Securing cord 3 Elastic cable The loading bridge must be secured with a maintenance brace before carrying out maintenance repair work Tip the loading bridge to the right left and to the rear Check that the lifting of the loading bridge is stopped by the lift limitation valve The securing cord Pic 42 2 may not be used t...

Page 181: ... adjusting the tubular drawbar Pic 43 1 with the following fastening torques M16 320 10 Nm Check that the supply lines have not been damaged Check the stability and functionality of the tubular drawbar DANGER Inappropriate screw connections used The tubular drawbar may come loose break accident risk Only use the prescribed screws nuts and the required number of screws Replace corroded defective co...

Page 182: ... with split pin disk 3 Screw connection 4 Holes The drop side must be secured against falling down before adjusting the lifting spring Loosen the split pin disk at the bolt Pic 46 2 Loosen the upper connection Pic 45 1 and the lower connection Pic 45 3 Unhook the lifting spring Pic 47 Drop side closed 1 Tension spring 2 Upper holder 3 Lower holder 4 Split pin disk Move the holders in the holes of ...

Page 183: ...Hook locked 2 Bolt secured 3 Drop side 4 Bolt unlocked Release the two counter nuts Pic 50 1 Pic 50 3 at the transmission linkage Pic 50 2 Unhook the clevis Pic 48 1 and Pic 48 4 as required Turn the transmission linkage clockwise or counter clockwise The transmission linkage tightens or releases the central locking mechanism Pic 50 Adjust the central locking system 1 Counter nut 2 Transmission li...

Page 184: ...tailgate is automatically unlocked Pic 52 Readjust the tension spring 1 Threaded rod 2 Nut with counter nut 3 Plate 4 Loading bridge The tension springs can be retightened when the tension has decreased Evenly retighten the two tension springs Release the counter nut Pic 52 2 Tighten the nut so that the tension spring is tightened Counter the nut Pic 53 Checking the tailgate 1 Tailgate pulled clos...

Page 185: ...he counter nut Pic 55 Mechanics horizontal 1 Counter nut 2 Turnbuckle The locking unlocking mechanics of the tailgate can be readjusted Release the counter nut Pic 55 1 Adjust the turnbuckle Pic 55 2 Counter the turnbuckle with the counter nut Pic 56 Check the locking unlocking mecha nism 1 Hook 2 Bolt Check the function of the rear drop side locking unlocking mechanism Tilt the loading bridge sev...

Page 186: ... 160J XYZ 3 Axle BPW 4 Axle SAF Tab 5 Tyre pressure max load W 037 2 1 4 3 Tyre pressure in bar psi maximum load kg Type Carrying capacity index Tyres 6 50 94 6 75 98 7 00 102 7 25 105 7 50 109 7 75 112 8 00 116 8 25 120 8 50 123 8 75 127 9 00 131 385 65 R22 5 160 Single 6940 7150 7370 7580 7780 7990 8200 8400 8600 8800 9000 425 65 R22 5 160 Single 8310 8562 8815 9065 9315 9560 9810 10055 10300 ...

Page 187: ...rer if your tyre type is not listed Fill the spare wheel with the highest tyre pressure that is used for the trailer Check the tyre profile depth in the central circumference area of the tyre in Germany at least 1 6 mm is prescribed Check the entire circumference of the tyre Take note of incipient cracks and alien objects Recommendation All tyres should be replaced after 6 years of use Wheel nuts ...

Page 188: ...ff Ensure that traffic flow is not obstructed WARNING Unsecured trailer The trailer could start moving and tip over accident risk People could be struck by the trailer and run over The trailer might slide off the lifting device and fall down risk of crushing Use wheel chocks to secure the trailer from rolling off before uncoupling it Only use approved lifting devices when working on the trailer Ch...

Page 189: ...hicle 1 Wheel chocks Activate the parking brake of the towing vehicle Apply the operating brake of the trailer In addition secure the trailer against rolling by using the wheel chocks Pic 59 1 Positioning the lifting device Pic 60 Positioning the lifting device 1 Axle tube area for the lifting device 2 Axle suspension Place the lifting device onto firm ground or use a firm support surface for that...

Page 190: ...rescribed Carefully lower the trailer Safely store the faulty wheel on the cargo bed or Attach the faulty wheel to the spare wheel holder Safely store the tools auxiliary materials lifting device Spare wheel storage Take note of the following regulations safety rules and principles during the maintenance and inspection of spare wheel mountings Road Traffic Ordinance StVO Accident Prevention Regula...

Page 191: ...ing together The surfaces of hub and wheel must be smooth even and clean No conical or ball nuts may be used Only install the nickel or chromium plated valves that have been supplied Only coat the hubs with approved lubricants during wheel changes Fasteners cables cable clamps Thoroughly clean dirty trailers Remove corrosion areas on the fasteners Check the plug in contacts of the electrical conne...

Page 192: ...t the manufacturing plant Only use approved brake linings as replacements Pic 61 Manufacturer documentation Technical and setting maintenance information for the brake system components is provided in the manufacturer documentation Pic 62 Brake name plate KNORR The technical data are provided on the brake name plate Pic 62 of the brake manufacturer The adjustment of the brake system is performed a...

Page 193: ...smission linkage Pic 63 2 for deformation Check the brake cylinder Pic 63 3 for function and deformation Pic 64 Lubricate the braking system 1 Transmission unit 2 Grease nipple Lubricate transmission linkage Pic 64 1 at the grease nipples Pic 64 2 Pic 65 Clean the shock absorbers filters 1 Air suspension valve silencer 2 TEBS modulator silencer Clean the silencers Pic 65 1 of the air suspension va...

Page 194: ...dentical to brake linings used for the initial equipment or brake linings that are permitted according to the design documentation of the brake system The operating permit expires when different brake linings are used Warranty claims against the brake and trailer manufacturer are invalidated as well Cleaning the compressed air filter Pic 67 Compressed air filter 1 Manoeuvring parking brake valves ...

Page 195: ...e starting a drive Compressed air container Pic 68 Chassis bottom 1 Screw connections Hoses pipes 2 Compressed air vessel aluminium 3 Drainage valve manual Trailers with manual drainage valves require the containers to be regularly drained and leaking drainage valves to be exchanged Check the screw connections Pic 68 1 for tightness Tighten leaking screw connections or replace them Have damaged ho...

Page 196: ...g Pic 70 5 the metal ring Pic 70 4 and the filter Pic 70 3 out of the housing Clean the housing with a clean dry cloth Clean the filter Replace the filter if it is very dirty or damaged Check the seal Pic 70 2 for damage presence Replace damaged seals Grease the seal with a little grease Assembly Insert the metal ring with the edge facing downwards into the spring Insert the filter with the filter...

Page 197: ...pling head dismantled 1 Coupling socket 2 Coupling head The brake reserve Duo Matic coupling must be regularly cleaned see page 162 Clean the sealing surfaces of the coupling head Pic 71 2 and the coupling socket Pic 71 1 with a clean dry cloth Replace the coupling head if it is damaged W 050 1 2 ...

Page 198: ... trailer is out of action when the emergency release device has been activated People could be struck by the trailer and run over Carefully secure the trailer against rolling by using the wheel chocks Activate the emergency release device only on even ground WARNING Unbraked trailer The braking system of the trailer is out of action when the emergency release device has been activated The brakes o...

Page 199: ...ase screw Pic 74 1 through the hole in the lid into the keyhole Turn the release screw by 90 Slide on the washer Pic 75 1 Turn the hexagonal nut Pic 75 2 onto the release screw Pic 75 3 Turn it further so that the release screw is pulled outwards Deactivate the emergency release function Pic 75 Release the spring 1 Washer 2 Hexagonal nut 3 Release screw 4 Sealing cap Remove the hexagonal nut Pic 7...

Page 200: ...rical elements lights may be polluted during the installation by touching them with bare hands or in a dirty environment Contacts may be destroyed Perform work on the electrical system only in areas protected against the environment protection against wetness Do not touch new bulbs with bare hands as this would significantly shorten their life spans Use clean gloves or a clean soft cloth to touch ...

Page 201: ...standard Indicator light P21W Ba15s 21 brake light P21W Ba15s 21 2 x tail light R10W Ba15s 10 Reversing light P21W Ba15s 21 Rear fog light P21W Ba15s 21 Side tracking light red white yellow R5W Ba9s 5 Tail lights LED Rear fog and reversing light LED Tail light with reflector brake and indicator light LED Side tracking light LED 12 V 0 6 24 V 1 2 Licence plate light LED W 52 LED 12 V 0 4 24 V 0 7 L...

Page 202: ...3 Housing Remove the 4 fastening screws Pic 76 3 Remove the outer lens Pic 76 1 Deposit it in a safe place Clean the inside of the housing as required Clean the contacts Remove the faulty bulb Insert the new bulb Check that the bulb is firmly connected Place the outer lens tightly onto the housing Pic 77 3 Ensure that the seal Pic 77 1 fits correctly Replace damaged torn seals Tighten the fastenin...

Page 203: ...ng a flat screw driver Release the screw connection Pic 78 3 and pull off the light fixture Pic 78 2 Pic 79 Replacing the bulb 1 Bulb 2 Socket Remove the faulty bulb Pic 79 1 Insert the new bulb Pic 80 Pull on the rubber sleeve 1 Light fixture 2 Rubber sleeve coating Fasten the light fixture Pic 80 1 using the screw connection Pic 78 3 Ensure that the seal fits correctly Pull the rubber sleeve Pic...

Page 204: ...enuine manufacturer spare parts The type is marked on the lights Pic 82 Rear lights fastening 1 Trunk 2 Screw connection trunk 3 Screw connection tail light 4 Connection cable Loose the relevant screw connection Pic 82 Separate the connection cable Pic 82 4 Insert the new LED light Connect the connection cable Tighten up the screw connection Check the function of the LED light W 063 W 063 W 064 3 ...

Page 205: ...plug in connector Replace the complete LED light Pic 83 2 Attach the new LED lights with fastening screws nuts Connect the connection cable Licence plate light Standard Pic 84 Number plate light 24 V 1 Fastening screw 2 Housing 3 Lens 4 Light Soffite Release the fastening screws Pic 84 1 Open the housing Pic 84 2 Remove the lens Pic 84 3 Replace the light Pic 84 4 Insert the lens Replace the housi...

Page 206: ...Fastening screw 2 LED light white A faulty LED light must be completely replaced Unplug the plug connection Release the fastening screws Pic 86 1 Remove the LED light Pic 86 2 unplug the connection Insert the new LED light Connect the electrical connector Tighten the fastening screws but not too tightly Reversing lights Pic 87 Light rear 1 Fastening screw 2 LED light white A faulty LED light must ...

Page 207: ...ettering work to prevent damage to the lacquer Fresh paint coats must dry for at least 48 hours at 20 C to be sufficiently hardened so that the auxiliary films and tapes can subsequently be pulled off without leaving markings on the lacquer surface do not use corrosive adhesive films that form a permanent connection with the lacquer surface Trailers that were already exposed to humidity snow rain ...

Page 208: ...d goods The cleaning and maintenance intervals depend on the application environment and the pollution intensity WARNING Cleaning care products may be poisonous Persons may be injured or poisoned after skin contact or ingestion Read the operating instructions of the care products Safely close the care products after use Use after working with Cleaning care products CAUTION Stepping on the trailer ...

Page 209: ...le hydraulic hoses with petroleum ether benzene petrol and mineral oils Only use water to remove adhering dirt Do not touch the brake or hydraulic hoses with spraying agents or grease Do not clean seals with mineral oils petrol or solvents Outside cleaning must be performed at shorter intervals approx 3 4 weeks in salt rich environments winter sea climate This particularly applies to careful clean...

Page 210: ...r Read the operating instructions of the manufacturer Lubricate all lubrication points until they exude grease before cleaning Use Always move the water jet while cleaning Only use high pressure cleaners that are limited to a maximum pressure of 50 bar and a maximum temperature of 80 C Keep a minimum distance between the high pressure nozzle and the cleaning object for round jet nozzles approx 700...

Page 211: ...als surfaces 1 Steel painted coated 2 Rubber hoses 3 Steel galvanised 4 Plastic 5 Soft rubber 6 PVC tarpaulin 7 Aluminium anodised painted The trailers are assembled from various materials Always take note of the specific features for care of the materials surfaces W 097 3 4 5 6 7 1 2 ...

Page 212: ...faces dry out well For white rust treatment Clean the affected areas with lots of clear water and thoroughly dry them Remove the white rust stains with a nylon brush Apply zinc protection zinc spray to the affected areas Seal the surfaces with wax as required Painted and powder coated steel surfaces Painted surfaces components e g cargo bed drop sides provide moderate corrosion protection Painted ...

Page 213: ...e aluminium surfaces with water and neutral cleaning agents Let the surfaces dry out well Rubber parts seals Rubber parts such as elastic rubber hoses seals sealing joints made of PU adhesive sealing material e g doors lids flaps vent windows cargo bed etc are subject to a certain ageing wearing process during use Mechanical strain and environmental effects cold warmth UV radiation wetness make th...

Page 214: ...es sealing areas of the telescopic cylinder electronic components and brake components must be protected against direct blasting Tilt the loading bridge down Pic 90 1 towards the side and the rear during cleaning work Protect sensitive electronics components Pic 90 4 against direct blasting Do not spray directly at the telescopic cylinder Protect the extensions and scrapes of the telescopic cylind...

Page 215: ...n the cargo bed Pic 91 1 and the underride protection Pic 91 2 after each transport of bulk goods Clean the cargo bed of coarse dirt such as gravel sand branches etc by using a broom Clean the lashing points as required e g with a hand brush Rinse them with water as required Clean the fenders wheels Pic 91 3 Free the locking points of the drop sides from dirt The drop sides must close and lock Cle...

Page 216: ...ulations Waste oil lubricants Waste oil grease oily rags and hoses must be drained into appropriate vessels and disposed of Tyres Waste tyres may never be released into the environment These may only be stored in an appropriate manner and disposed of by municipalities Enquire in advance at the public disposal centres of your state Electrical and electronic scrap Dispose of electrical and electroni...

Page 217: ...ilding site areas Park your trailer so that it cannot pose any additional hazards to third parties e g by tipping over rolling off Secure the trailer with wheel chocks Appropriately separate the environmentally hazardous operating materials substances oil battery etc Disposing of the trailer Bring the complete trailer to a car vehicle recycling facility The specialists at the car vehicle recycling...

Page 218: ...7 Disposal 216 Inspection care and maintenance ...

Page 219: ...217 8 Troubleshooting ...

Page 220: ... maintenance are not considered Unfortunately we cannot cover all the problems which may occur here In the case of major faults please notify the Humbaur Service see contact addresses stated below WARNING Improper troubleshooting Improper troubleshooting can cause components to fail accident risk Have faults rectified only by a qualified specialist workshop Action in the event of fire WARNING Inte...

Page 221: ...com Humbaur Service Partners can be found at www humbaur com under Dealers Service Repairs Address of the manufacturer Humbaur GmbH Mercedesring 1 86368 Gersthofen Germany tel 49 821 24929 0 fax 49 821 24929 100 www humbaur com info humbaur com Spare parts Only use original Humbaur spare parts Spare parts can be obtained stating the VIN and the part designation as follows Online email phone Contac...

Page 222: ...y distribute the load and appropriately secure it The brakes have been wrongly adjusted blocked Faults must be repaired by a specialist workshop The trailer starts to snake while driving The tyre pressure has been wrongly adjusted Adjust the tyre pressure for all wheels The speed being driven is too fast for the load and the road conditions Gradually reduce your driving speed Adjust your road hand...

Page 223: ...hop The roll up tarpaulin has not been secured and is moving Close and secure the roll up tarpaulin The sliding roof is not properly closed locked Completely close the sliding roof and ensure that the locks engage properly The tailgate side drop sides is are unlocked and swinging Completely close the tailgate side drop sides and ensure that they are locked ...

Page 224: ... Ensure that the correct operating pressure is achieved Parking brake operated Release the parking brake The brake is jammed against the drum Faults must be repaired by a specialist workshop Braking effect too low The brakes operate on one side only Brake linings worn covered in oil or glassy Brake incorrectly adjusted Malfunction in the compressed air system Have the fault repaired by a specialis...

Page 225: ...bulb Connections loose or dirty Clean the connections Short circuit in power circuit or interruption Replace the faulty LED lights and bulbs Faults must be repaired by a specialist workshop Fault Possible causes Remedy The automatic lowering system does not work The inductive sensor is badly adjusted Readjust the position of the sensor The inductive sensor is faulty Have the sensor replaced in a s...

Page 226: ...axle loads specified for your trailer Missing wheel bolts Wheel nuts fastened with wrong torque Wheel nuts not properly tightened Replace the wheel bolts wheel nuts and the rim if required Tighten the wheel nuts using the torque specified by the axle manufacturer Faults must be repaired by a specialist workshop Fault Possible causes Remedy The trailer does not lie horizontally after coupling Air s...

Page 227: ...connection Fault Possible causes Remedy The telescopic cylinder cannot be completely extended The quantity of oil supplied is too low Check the oil level of your towing vehicle Top up oil if required The oil is too viscous and too cold Ensure that the oil has the requisite operating temperature and viscosity The oil pressure in the system is too low Check that sufficient oil pressure is generated ...

Page 228: ... Remedy The central locking system for the side drop sides does not close off all locking points The transmission of the central locking system is maladjusted Readjust the transmission rods of the central locking system The tailgate cylinders are faulty Faults must be repaired by a specialist workshop Fault Possible causes Remedy The folded down side drop side is difficult to lift up The drop side...

Page 229: ... ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ___________________________________________________________________________...

Page 230: ... are approximate values and relate to a series vehicle without accessories Printed in Germany Reprint prohibited Illustrations similar some trailers show special equipment Photos Humbaur GmbH fotolia de Article No 007 00188 Version 07 2019 Serie 10000 Humbaur GmbH Mercedesring 1 86368 Gersthofen Germany Tel 49 821 24929 0 info humbaur com ...

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