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Hardi NAVIGATOR EAGLE 3000, Instruction Book

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Hardi NAVIGATOR EAGLE 3000 Instruction Book Download Page 138

6 - Maintenance

138

Nozzle Holder Assembly

If leaks of fluid occur in the nozzle holders on the spray boom, it is necessary to check the sealing. To locate the gaskets 
disassemble the nozzle holder.

Recommendation is occasional maintenance of the gaskets and nozzle holders.

Usually is poor sealing caused by:

•

Missing O-rings.

•

Damaged or incorrectly seated O-rings.

•

Dry or deformed O-rings.

•

Foreign objects.

In Case of Leaks

Disassemble the nozzle holder and check condition of the O-rings. Replace, if damaged or cracked.

Disassemble Nozzle Holders

1.

Example of an assembled nozzle holder, fitted to the spray boom.

2.

Snapped together are the black plastic parts. To disassemble, insert 
a flat screwdriver (B) and press, until the locking piece (A) snaps 
out. 

Summary of Contents for NAVIGATOR EAGLE 3000

Page 1: ...www hardi com NAVIGATOR Classic EAGLE Original Instruction book 67067700 100 version 1 00 GB 07 2022 ...

Page 2: ...rective 2006 42 EC article 2 Connecting the sprayer to the tractor makes the operator responsible for safety and health when using that combination of machines Before first use of the sprayer the owner and operator must take note of all of the following obligations Workplace assessment Operator instructions Use of work equipment Statutory inspection Restricted use Maintenance regulations Health is...

Page 3: ...arding the Machinery Directive CE marking 2009 127 EC and later amendments regarding machinery for pesticide application 2014 30 EU regarding electromagnetic compatibility EMC Electronic components on the machine are tested and installed according to the requirements of the EMC Directive as well as the following ISO standard ISO 14982 regarding test methods and acceptance criteria for electromagne...

Page 4: ...1 EU Declaration 4 ...

Page 5: ...zed Persons 22 Safety Measures Under Normal Operation 23 Protection Equipment 23 Residual Energy 24 Possible Dangers 24 Service and Maintenance Work 25 Statutory Inspection 25 Preventive Measures 25 Design Changes 26 Operator Limitations 26 Spare Parts Wear Parts and Aids 26 Cleaning and Disposal 27 Environmental Protection 27 Workstation 28 Intended Place for Operator 28 Risks of Non Compliance 2...

Page 6: ...em 61 Hydraulic Blocks 61 Spray Boom 62 Boom and Terminology 62 Other Equipment 63 Drawbars 63 Nozzle Pressure Gauge 63 Right Side Cover 63 Tank Level Indicator 64 Canister for Pesticide Information 65 ChemLocker 65 SafetyLocker 65 External Cleaning Device 66 Night Spraying Light 66 ParaLift Lock Brackets 67 4 Sprayer Setup General Info 69 Unloading the Sprayer 69 Pulling the Sprayer at the Tie Do...

Page 7: ...version 89 Night Spraying Light 89 Liquid System 90 General Info 90 Quick Reference Operation 90 Operating the Control Units While Spraying 91 Filling Washing Location Requirements 92 Filling of Water 93 Filling the MainTank Through Tank Lid 93 External Filling Device optional 94 Filling the RinseTank 95 Filling the CleanWaterTank 95 Safety Precautions Crop Protection Chemicals 96 Operating the Tu...

Page 8: ... Circuit 126 10 Hours Service Brakes 126 10 Hours Service Air Tank for Brakes 126 50 Hours Service Greasing the Pump 126 50 Hours Service Transmission Shaft PTO 126 50 Hours Service Wheel Nuts 127 50 Hours Service Tyre Pressure 127 50 Hours Service Air Brakes 127 100 Hours Service Check Adjust Drawbar 128 100 Hours Service Re tightening the Spray Boom 128 250 Hours Service Hydraulic Circuit 128 25...

Page 9: ...haft Cross Journals 149 Light Bulb Change 149 Tyre Change 150 Venting the Boom Hydraulics 151 Off Season Storage 152 General Info 152 Before Storage 152 After Storage 154 7 Fault Finding Operational Problems 155 General Info 155 Liquid System 156 Pump 157 Hydraulic System Y version 157 Mechanical Problems 158 Spray Boom Mechanical Issues 158 Emergency Operation EasyCleanFilter 158 Emergency Operat...

Page 10: ...s 168 Materials and Recycling 169 Disposal of the Sprayer 169 Disposal of Cleaning Water 169 Electrical Connections 170 Rear Lights 170 Boom and Work Light 170 Electrical Connections for SprayBox II and III 171 Hydraulic Diagrams 172 Hydraulics for SPY Boom 172 Hydraulics for Chassis Y version 172 Index Index 173 ...

Page 11: ... reading it please contact the manufacturer or your HARDI dealer A worker is hereinafter called an operator An operator is a person who installs operates configures adjusts maintains cleans repairs transports or moves the sprayer Use of Work Equipment Throughout the lifetime of the sprayer the owner shall take every measure to ensure the safety of the sprayer and its equipment made available to op...

Page 12: ...ent has been installed correctly and is operating properly 2 In order to ensure that health and safety conditions are maintained and that deterioration liable to result in dangerous situations can be detected and remedied in good time the employer shall ensure that work equipment exposed to conditions causing such deterioration is subject to 3 The results of inspections shall be recorded and kept ...

Page 13: ...g them inasmuch as they affect work equipment situated in their immediate work area or site even if they do not use such equipment directly 3 The information and the written instructions shall be comprehensible to the workers concerned Article 9 Training of workers Without prejudice to Article 12 of Directive 89 391 EEC the employer shall take the measures necessary to ensure that a the use of wor...

Page 14: ...cial by authorized persons The results of inspection testing shall be recorded and kept Health Issues Ergonomics and occupational health aspects shall be taken fully into account by the owner Obligationsof the Operator Before starting work the operator or anyone incharge of working with on the sprayer is obliged to Comply with the basic workplace safety instructions and accident prevention regulat...

Page 15: ...following causes Improper use of the sprayer Improper installation commissioning operation and maintenance of the sprayer Operation of the sprayer with defective safety equipment or improperly attached or non functioningsafety equipment Non compliance with the instructions in the instruction manual regarding commissioning operation and maintenance Unauthorized design changes to the sprayer Insuffi...

Page 16: ...provided by the manufacturer of the plant protection product to be used such as This Instruction Book Must always be kept together with the sprayer Must always be easily accessible for the operator Chemical resistantgloves Chemical resistant and disposable overalls Water resistantfootwear Face shield Breathing protection Eye protection Head protection Skin protection products ...

Page 17: ...r serious physical injury if the instruction is not followed This symbol means WARNING Be alert as your safety can be involved The WARNING symbol indicates a medium risk for immediate death or serious injury if the instruction is not followed μ This symbol means ATTENTION This indicates an obligation to special behaviour or an activity required for proper sprayerhandling Thisinstructionwillhelp yo...

Page 18: ...about chemical preparation before handling the machine Observe instructions and safety rules when operating Service Carefully read the Instruction Book before handling the machine Observe instructions and safety rules when operating Service Turn off the engine and remove ignition key before performing maintenance or repair Service Tightentothetorqueaccordingtoinstruction book Risk of death Do not ...

Page 19: ...Risk of falling off Do not ride on platform or ladder Risk of sprayer tipping over Be aware when disconnecting the sprayer Grapping area Manual handling of the boom etc Not for drinking This water must never be used for drinking Not for drinking This water must never be used for drinking Lifting point Lifting point Load index Max permitted load rating is 164 at 40 km h or 5000 kg EasyCleanFilter s...

Page 20: ...yer is started up all the safety and protection equipment must be properly attached and fully functional Check all safety and protection equipment regularly Repair or replace the equipment as needed Faulty Safety Equipment Faulty or disassembled safety and protection equipment can lead to dangerous situations ...

Page 21: ...on The applicable workplace safety Follow these regulations especially when Driving on public roads and routes Comply with the appropriate statutory road traffic regulations These vary from country to country and there may be local regulations which need to be followed Local law demands that the operator is certified to use spray equipment Using pesticides or liquid fertilizer Make sure you unders...

Page 22: ... technical training shall be considered as a specialist Due to their specialist training and their knowledge of the appropriate regulations they can evaluate the work with which they have been appointed to and detect possible dangers Examples of these persons are sprayer importers dealers and service engineers and service technicians Comment A qualification equivalent to specialist training can be...

Page 23: ...Under Normal Operation Protection Equipment Only operate the sprayer if all the safety and protection equipment is fully functional Check the sprayer at least once a day for visible damage and check the function of the safety and protection equipment ...

Page 24: ...ppening due to residual energy Below are some examples on where the sprayer s residual energies may be present Mechanical Energy Springs under tension Weights exposed to gravity Heat from brake drums Hydraulic Energy Trapped oil under pressure in cylinders hoses and accumulators Heat from cylinders and oil tank Pneumatic Energy Air tank Air activated brake system Pressure dampers for fluid system ...

Page 25: ...ctor s hydraulic levers in neutral position to relieve oil pressure Turn off the tractor and remove the ignition key Disconnect the hydraulic hoses connected from the tractor to the sprayer Electric system Turn off the tractor and remove the ignition key Disconnect the electric cables from the tractor s battery Fluid system Turn off the tractor and remove the ignition key Compressed air Turn off t...

Page 26: ... the state specified by the approval It is strictly forbidden to Drill holes in the steel frame or in the running gear Increasethe size of existing holes in the steel frameor inthe runninggear Weld support parts Risk of crushing cutting catching squeezing getting trapped being drawn in or being struck by sprayer parts due to the failure of support parts Spare Parts Wear Parts and Aids Immediatelyr...

Page 27: ... and Disposal Environmental Protection Carefully handle and dispose of any materials used in particular When carrying out work on oiled or lubricated sprayer parts When cleaning using solvents Always follow local legislation regarding disposal ...

Page 28: ...rferes with the operator or if the operator is trying to operate the sprayer from other places than the tractor s driver seat this can result in negligent or incorrect handling of the vehicle Risk of the operator loosing his concentration and focus on operating the vehicle correctly Risk of the operator loosing his ability to operate the vehicle correctly Risk of fatal accidents while driving Risk...

Page 29: ...er to people to the environment and to the sprayer Danger to people through non secured working areas Danger to people through mechanical and chemical influences Failure of important sprayer functions Failure of prescribed methods of maintenance and repair Leakage of hydraulic oilorsprayfluid to the environment Can lead to the loss of all warranty claims ...

Page 30: ...u can see clearly Drive in such a waythat you always have fullcontrol over the tractor with the attachedsprayer In doing so take your personal abilitiesinto account as wellas the road traffic visibility weatherconditions andthe driving characteristicsof the tractorand of the connected sprayer Slow down when driving in uneven terrain or when making sharp turns as the sprayer might be in risk of tur...

Page 31: ... next to the vehicles and helpers may only move between the vehicles when both are at a standstill If using the tractor s three pointlinkage including lift arms lower links securethe operatinglever of the tractor s hydraulic system so that unintentionalraising or lowering is prevented when coupling or uncoupling the sprayer Whencouplingand uncouplingsprayers movethe support equipment such as suppo...

Page 32: ...orbidden to Stand in or near the working area of the sprayer Climb the sprayer Stand or sit on the sprayer Stand in the turning and swivel range of the sprayer There are crushing and cutting points at externally actuated sprayer points e g hydraulic cylinders Only actuate externally actuatedsprayer parts when you are sure that no one is standing within the prescribed safety distance Before leaving...

Page 33: ...efore driving downhill switch to a low gear When making turns lower your speed Checking the Vehicle Before transporting the sprayer on a road complete the following check points for the tractor and sprayer Spray boom is folded and resting in transport brackets with the intended locks engaged Engage transport locks on the steering cylinders Supply lines for hydraulic electric and pneumatic systems ...

Page 34: ... into a well balanced and stable position Any sprayers and front rear weights connected to the tractor influence the driving behaviour and the steering and braking power of the tractor The front tractor axle must always be loaded with at least 20 of the tractor s empty weight in order to ensure sufficient steering power Always fix the front or rear weights to the intended fixing points according t...

Page 35: ...osition Turn off depressurize the hydraulic system Turn off the tractor engine Engage the parking brake Remove the ignition key Havethehydraulichose linescheckedatleastonceduringacalender year by anexpertto ensurethattheyarein safeworking order Replace the hydraulic hose lines if they are damaged or worn which is when It is leaking Reinforcement material inside the hose is visible due to cracks in...

Page 36: ... voltage danger from electric components Only use the prescribed fuses If the fuses used are too highly rated the electrical system will be destroyed Risk of fire Thesprayermaybe equippedwith electroniccomponents whosefunctions are influencedbyelectromagneticinterference from other units Such interference can pose risks to people if the following safety information is not followed If retrofitting ...

Page 37: ...cturer When turning around corners observe the permitted bending and displacement of the PTO shaft Before switching on the universal joint shaft check that the selected universaljoint shaft speed rpm of the tractor matches the permitted drive speed of the sprayer Stay below the maximum speed rpm suitable for the PTO shaft Instruct people to leave the danger area of the sprayer before you switch on...

Page 38: ...m as well as the area used for boom folding Please note the area immediately behind the sprayer which is also defined as working area The size of the working area depends on the boom type and boom width The operator must familiarize with the boom at hand before using the sprayer DANGER Before the hydraulics for the sprayer is activated there must be no risk of persons animals or other machines or ...

Page 39: ...ination Only fill the sprayer using a free flow of water from the mains water supply or from an external water tank Environmental Precautions It is essential to reduce the environmental impact of plant protection chemicals to a minimum Particularly the soil subsoil water streams lakes flora and fauna must be in focus Contamination of subsoil water must be prevented by paying particular attention t...

Page 40: ...r to prevent unintentional movements of the sprayer Switch off the PTO Switch off the tractor and remove the ignition key to prevent unintentional starting Activate the parking brake to prevent rolling Put wheel chocks in front and behind of the wheels to prevent the sprayer from rolling Electric power must be disconnected from the sprayer Any service work on electronic electric parts must be carr...

Page 41: ...ting and re tighten them as necessary If electrical welding is used on the tractor and on the attached sprayer disconnect the cable to the tractor s generator and battery before carrying out electrical welding work on the tractor and on the connected sprayer Remove all inflammable or explosive materials from the area to prevent fire Pressure test the spray functions with clean water prior to filli...

Page 42: ...2 General Safety Instructions 42 ...

Page 43: ...id for Tank Riser Pipe 3 MainTank 4 MainTank drain valve 5 SafetyLocker 6 Pressure SmartValve 7 Pressure Draining Coupler 8 Suction SmartValve 9 EasyCleanFilter 10 External Filling ON OFF Valve 11 External Filling Coupler 12 TurboFiller 13 TurboFiller Valves ...

Page 44: ...iew 14 Operating Unit for Spraying 15 RinseTank 16 Lid for Tank Riser Pipe 17 CleanWaterTank Electronics Cover 18 CycloneFilter 19 Storage Position for Support Leg 20 ChemLocker 21 Hose Reel for External Cleaning Device ...

Page 45: ...ng brake or connections for air brakes G Platform H Rails for support I Liquid pump J DynamicFluid4 pressure regulation valve K Agitation valve L Step Accessing the Platform 1 Swing the step out L until it clicks into the locked position 2 Place your foot on the step while holding on to both rails H 3 Step up on the platform G 4 When back on the ground push the step away L by pulling it up and swi...

Page 46: ... In addition find the sprayer Vehicle Identification Number VIN punched into the steel frame near the ID plate The example to the right is the international model of the ID plate The ID plate text might be different if the recipient market requires another language The standard types of ID plates belonging to sprayers sold to the equivalent markets shown below ...

Page 47: ...er CodedVehicle IdentificationNumber identifies the machine Includes manufacturer production year type and ends with a continuous serial number The identification number uniquely identifies one specific sprayer amongst the lot 8 Gross Vehicle Mass Same as laden weight or gross weight Definition Weight of a vehicle fully equipped and serviced including the weight of the fuel lubricants coolant vehi...

Page 48: ...o UV radiation and chemicals The MainTank has a purposeful design with no sharp corners for easy cleaning The filling hole is placed so it can be accessed from the platform This ensures an easy access for the filling and cleaning of the tank etc The sprayer may also be equipped with a TurboFiller a RinseTank and a CleanWaterTank A large easy to read MainTank Level Indicator is placed beside the pl...

Page 49: ...ushing nozzle A spray gun C is also available for further cleaning Before Use Pull the handle to unlock Grab the handle to pull the TurboFiller B down until it click into locked position After Use Pull the handle to unlock Pull the TurboFiller back in storing position until it locks WARNING Before releasing the lock always keep a hand on the grip to avoid abrupt movement of the TurboFiller Rinsing...

Page 50: ...n open position for continuous liquid rotation in the hopper TurboFiller Suction Valve The valve is used simultaneously with the TurboFiller The valve has 2 settings Continuously open or spring loaded normally closed Open the valve by lifting the lever up when chemicals are to be filled into the TurboFiller and transferred to the MainTank ...

Page 51: ...ing the nozzles Even when closing all but one nozzle on a very wide boom it is quick to achieve the correct and stable application rate The benefit is more precise application rates immediately when spraying begins Features for DF4 The pressure regulation quick reaction and zero leakages ensured by a synthetic or ceramic disc and a stainless steel disc Very fast and accurate regulation when all se...

Page 52: ...the desired symbol is just below the indicator mark If turning the handle to an unused function the valve is closed Manual Agitation Valve Green symbols With the manually adjustable agitation valve it is possible to combine spraying with a high volume rate at high pressure with agitation at the same time The valve continuously controls this The valve have an arrow on the disc which indicates the a...

Page 53: ...n this book μ ATTENTION Always operate your sprayer with cleaned filters to ensure proper functions and to protect the interior of the pump and valves EasyCleanFilter This filter collects impurities when the main pump suck liquid out of the MainTank To ensure proper function of the filter and its built in valve open the filter at least once every month A label on the lid also designates this Besid...

Page 54: ... flow to prevent filter from clogging during spraying This position is used when rinsing the boom if the MainTank is empty C This position is marked with 3 dots Flushing position which is used if the filter is clogged Lift and hold the lever to use this position which largely increases return flow and flushes the filter The pressure alve must be set for Spraying μ ATTENTION Use of position C is no...

Page 55: ...level indicator is placed at the platform Capacity approximately 500 litres CleanWaterTank A CleanWaterTank is integrated into theright side cover It is accessed for filling at the sprayer s right side when entering the platform The ball valve for water draining is located on the grey side cover beside the EasyCleanFilter on the sprayer s left side The water in this tank is for hand washing for cl...

Page 56: ...4 Ejector for TurboFiller 26 Tank Hose for TurboFiller 27 FastFiller Coupler 31 Pressure Draining Coupler 43 Flowmeter 45 Boost Valve 47 Drain Valve 48 External FastFiller Valve 49 Bypass Valve for Spray Boom 53 EasyClean Filter 54 Spray Gun for TurboFiller 56 Tank Gauge 62 Pressure Relief Line 67 Return Line for Boost Function 69 TurboFiller Cleaning Valve 70 TurboFiller Deflector Valve 71 TurboF...

Page 57: ... Cleaning 34 Restrictor Not Available 35 BoomPrime Pressure Control Valve Not Available 37 BoomPrime Pressure Gauge Not Available 42 BoomPrime One Way Valve Not Available 43 Flowmeter 44 BoomPrime Valve Not Available 45 Boost Valve 47 Drain Valve 49 Bypass Valve for Spray Boom 53 EasyClean Filter 54 Spray Gun for TurboFiller 56 Tank Gauge 58 Ejector 61 Valve for External Cleaning 62 Pressure Relie...

Page 58: ...rime Pressure Control Valve Not Available 37 BoomPrime Pressure Gauge Not Available 38 Dilution Valve Boost Line 39 Dilution Valve Agitation 40 Dilution Valve Suction 41 Dilution Valve Rinsing 42 BoomPrime One Way Valve Not Available 43 Flowmeter 44 BoomPrime Valve Not Available 45 Boost Valve 47 Drain Valve 53 EasyClean Filter 54 Spray Gun for TurboFiller 56 Tank Gauge 58 Ejector 61 Valve for Ext...

Page 59: ...it has two functions which are selected on the controller in the tractor TankDilution Water from the RinseTank is sent into the MainTank via the rinsing nozzles This is used when the MainTank is empty BoomDilution Water from the RinseTank is sent into the boom pipes This is used when there are spray liquid in the MainTank e g at an interrupted spray job NOTE The DilutionKit is NOT a rinsing device...

Page 60: ...ional function switch on the SprayBox a label HARDI item no 97617800 has to be fitted before use The label is to easily recognize which function of the DilutionKit is to be selected Place the label around the switch used for optional functions as shown on the picture ...

Page 61: ...ed below Spray Boom The hydraulic block which distributes hydraulic fluid for the boom controls In addition a similar hydraulic block fitted when having the optional hydraulic slant function ParaLift This hydraulic block distributes hydraulic fluid for the ParaLift when raising or lowering the spray boom ...

Page 62: ... 24 27 28 and 30 metres working width All booms are 2 folded Terminology are as follows A Centre section B Inner wing C Outer wing D Breakaway section The outer wings C incorporate a spring loaded breakaway D The booms are available with Y version of the hydraulic system Operated via the tractor hydraulics Hydraulic lift cylinder for boom height adjustment Two cylinders for simultaneous boom wing ...

Page 63: ...zle charts are always based on the pressure measured at the nozzle Both when calibrating and spraying the pressure must be adjusted according to the readings of this pressure gauge Right Side Cover The right side cover is opened by turning the handle in the lower left corner of the cover and lifting the cover up Drawbar Hitch Type Hitch Attachment A Ball coupling Ø80 Bolted on drawbar B Pulling ey...

Page 64: ...ultiply by 100 for the reading Example The plug floats at 10 on the scale this means 1000 litres left in the tank μ ATTENTION The level indicator is only a guidance for the liquid level in the tank For the most accurate reading park the sprayer on level ground with the sprayer chassis in a horizontal position The total deviation of accuracy for the level for each scale mark or readout value is 15 ...

Page 65: ... for storing of non contaminated items never use it for storing food beverage or other items meant for human consumption ChemLocker Fitted on the sprayer s right side is a ChemLocker for storage of chemical containers or bags Also use the ChemLocker for storage of the stop wedges μ ATTENTION Maximum load is 100 kg or 100 litres SafetyLocker Integrated in the front left side just above the SmartVal...

Page 66: ...ds and head Particles and chemical residues can hit you during the cleaning Any helpers must also wear protective equipment Keep bystanders at a safe distance Never point the water jet at people animals electrical installations or other sensitive objects Never use the water jet to clean clothing or footwear Night Spraying Light Floodlights A are mounted on the spray boom and they are positioned to...

Page 67: ...lock bracket helps to ensure a safe transport position of the boom WARNING During road transport it is important that the lock bracket B be in the lock position If not it could cause a dangerous situation if the hydraulic pressure drops Risk of the boom gliding out of the transport brackets resulting in damage to the wheel mudguards and further damage to the sprayer The extent of the damage depend...

Page 68: ...3 Description 68 ...

Page 69: ...he rear end A or a hook can be fastened into the hole in the front end of the sprayer B as shown Before Putting the Sprayer Into Operation Although the sprayer has been supplied with a strong and protective surface treatment on steel parts bolts etc in the factory it is recommended to apply a film of anti corrosion oil e g CASTROL RUSTILO or SHELL ENSIS FLUID on all metal parts in order to avoid c...

Page 70: ...chpin Jack Up the Sprayer When the sprayer needs wheel mounting or changing of wheels wheel bearings or brakes jack up the sprayer under the axle as shown on the example picture Notice the axle load kg in Tyre Pressure on page 165 and use a suitable jack and suitable support stands for the task DANGER Be sure to place sprayer at level and firm ground to prevent the sprayer from falling down from t...

Page 71: ...more on tractor requirements see Tractor Requirements on page 167 Applicable Tractors Fill out this form showing the combinations of tractor and sprayer Sprayer Model Year Identification number The sprayer has been tested using these tractors Tractor 1 Model Year Identification number Responsible for testing Name Date Tractor 2 Model Year Identification number Responsible for testing Name Date Tra...

Page 72: ...eter Also NEVER cross over a rotating PTO shaft to reach the other side of the sprayer 7 Prevent protection guards from rotating by attaching the chains allowing sufficient slack for turns 8 Make sure that protection guards around the tractor PTO and the implement shaft are intact DANGER A ROTATING TRANSMISSION SHAFT WITHOUT PROTECTION GUARDS IS FATAL PTO Installation First installation of the tra...

Page 73: ...wing drawbar hitches are available for both high and low tractor hitch points A Low D50 33 swivel B Low D50 hitch C Low K80 Zugkugel D Low D40 Zugmaul E High K80 Zugkugel F High D40 Zugmaul Centering of Fixed Drawbar For high hitch only Make sure the drawbar points straight ahead from its position on the trailer If not adjust the two turnbuckles A to centre the drawbar 1 Loosen the counternuts B 2...

Page 74: ...by the tractor wheels or the PTO shaft all hoses cables and wires are held by the hose package support fitted to the sprayer platform μ ATTENTION A sprayer with steering requires more slack in the cables Make sure that the hoses and cables are long enough in tight turns when fully steered ...

Page 75: ...arked with arrows to indicate the direction of oil flow Other Information The hydraulic system requires an oil pressure of 190 to 210 bar Minimum oil pressure is 180 bar to obtain correct operation Maximum permissible oil pressure is 210 bar an oil capacity of approximately 35 litres Return flow restriction of the connected tractor must be maximum 10 bar For Load Sensing systems an oil flow of app...

Page 76: ... its equipment and scope of supply Road Safety Kit If rear lights are installed connect the plug for rear lights to the tractor s 7 pin socket and check the function of rear lights stop lights side lights and direction indicators on both sides before driving The wiring is in accordance with ISO 1724 See the chapter Technical Specifications in this Instruction Book μ ATTENTION Turn OFF all work lig...

Page 77: ...he front corner cover Check the tractor s instruction book for information regarding attachment points Supplied are three tubes B for fitting One two or all three may be used They can be bent and shortened A spacer C is also supplied to allow further attachment possibilities Find the best solution for your tractor or vehicle The tube B plate is staggered so that if correctly orientated all boxes w...

Page 78: ...ion Distance from centre of the sensor to top of the brake drum 412 mm brake drum 60 mm 400 mm brake drum 75 mm 3 Adjustment of the air gap begins with the sensor directly opposite one of the bolts E holding the speed ring Loosen the clamp C to move the sensor D in or out of the red tube Retighten the clamp when finished 4 Adjust the air gap B between sensor and speed ring to 4 mm Use a feeler gau...

Page 79: ...th pure water and check the blue spots droplets on the paper This way you can test different spraying techniques Water sensitive paper is available at your local HARDI dealer ask for HARDI item no 893211 CycloneFilter standard filter size is 80 mesh and can be changed by opening the filter top Check condition of O rings and lubricate if necessary or replace them if damaged before reassembly DANGER...

Page 80: ...eel to the ground 10 Repeat the procedure on the right wheel 11 Check if the distance from centre tyre to centre of rear frame is equal at the right and left side 12 Retighten bolts and wheel bolts to the specified torque after 8 working hours μ ATTENTION The wider the track width the better the stability of the sprayer Use the widest possible track width NOTE Depending on the configuration of the...

Page 81: ...e table below Rim Size Wheel Bolts Track Width Increases by 270 95 R38 8 pcs 322 mm 270 95 R48 8 pcs 322 mm 300 95 R46 8 pcs 222 mm 300 95 R52 8 pcs 222 mm 340 85 R48 8 pcs 222 mm 380 85 R34 8 pcs 330 mm 380 90 R46 8 10 pcs 230 mm 420 85 R38 8 pcs 222 mm 460 85 R38 8 pcs 222 mm 520 85 R38 8 pcs 222 mm 520 85 R42 10 pcs 226 mm 520 85 R46 10 pcs 230 mm 650 65 R42 10 pcs 226 mm 900 50 R42 10 pcs 230 ...

Page 82: ...bar in the brake line Pneumatic Couplings The air brake system on the sprayer requires that the air hoses are connected to a tractor with the corresponding outlets Connect the air hose couplings according to their colours Coupling Specifications NOTE The air hose coupling heads are colour coded and has different interfaces for easy identification and to prevent incorrect connection μ ATTENTION It ...

Page 83: ...rcuit for leaks Manual Load Apportioning Valve Prior to driving it is important to set this valve accordingly to the actual load on the sprayer If axle load exceeds 5250 kg position 3 is required to be used μ ATTENTION The load apportioning valve must be set at the position corresponding to the load on the trailer for obtaining optimal air pressure to the trailer brakes WARNING Driving with a wron...

Page 84: ...in using the air from the sprayers air tanks to release the brakes Black button A Release valve Pulled out Traveling position No air supply to the brake system it is not possible to disengage the brakes Pushed in Release position The air from the sprayers air tanks are routed to the brake system the brakes can be disengaged When parking the sprayer after it has been moved without being connected t...

Page 85: ... 1 Set pawl in position 1 2 Pull the lever a little forward to release the pawl from the ratchet and then push the lever fully backwards Engage the Parking Brake 1 Set pawl control clip in position 2 2 Pull the lever firmly forwards until parking brake is fully engaged Emergency Brake 1 Set pawl in position 2 2 Attach the rope from the hole in top of the hand brake lever to e g the tractor top lin...

Page 86: ...4 Sprayer Setup 86 ...

Page 87: ...ibed in this instruction book a new risk assessment and a workplace assessment must be completed for this use This obligation lies with the owner and operator according to EU directive 2009 104 EC see Before First Use of the Sprayer on page 11 Improper use of the sprayer results in risks to your safety health and even a risk of death If no local law demands that the operator must be certified to u...

Page 88: ...ue 97822000 Filling of the MainTank from an external tank Black Blue 97822100 Filling of the MainTank Black Green 97810300 Spraying Pressurized nozzles Black Green 97810400 Cleaning the inside of the MainTank Black Green 97810500 Agitation in the MainTank Black Green 97810900 Filling of the RinseTank Black Green 97810800 Pressure emptying TurboFiller Black Green 97825500 TurboFiller Black Green 97...

Page 89: ...he double acting hydraulic outlet to unfold the boom Both wings will now unfold simultaneously 3 When the boom is completely unfolded it can be raised or lowered to the desired spray height by activating the single acting hydraulic outlet 4 Before attempting to fold the boom back into transport position it must be raised all the way to the top by activating the single acting outlet This will enabl...

Page 90: ...llustrated NOTE Dashed lines and valve symbols indicates optional equipment and functions 1 Spraying with suction from the MainTank and using agitation in the MainTank 2 Filling chemicals using the TurboFiller with suction from the MainTank Using agitation is optional 3 Filling chemicals using the TurboFiller with suction from the external filling device Using agitation is optional 4 Filling of th...

Page 91: ...omatically 11 Main spray ON OFF Turns all sections on or off The switch is in up position OFF The switch is in down position ON 12 Optional function A OFF B If adding extra equipment control it from here Middle position is OFF The switch is in position A Option A switched ON The switch is in middle position OFF The switch is in position B Option B switched ON 13 End nozzle Left OFF Right If fitted...

Page 92: ...ny spillage or washings should be retained and diluted in order to be distributed in a larger area This is to ensure minimal environmental impact and avoid build up of larger chemical concentrations at one spot If no other requirements of distances exist the following general recommendation of distance can be used Filling location must be no closer than 1 50 metres from public water supplies for d...

Page 93: ... fill water through the strainer basket to prevent foreign particles from entering the tank An overhead tank can be used in order to obtain high filling capacity WARNING Do not let the filling hose enter the tank Keep it outside the tank pointing towards the filling hole If the hose is led into the tank and the water pressure drops at the water supply plant chemicals may be sucked back and contami...

Page 94: ...lling process Now disengage the pump 9 Disconnect the suction hose and replace the cap DANGER Prevent contamination or injury Do not open the suction valve for the External Filling Device unless the pump is running and the filling hose is connected If opening this valve without the pump running liquid will stream out of the coupler WARNING Do not leave the sprayer while filling the tank and keep a...

Page 95: ...N For cleaning and inspection purpose the RinseTank is accessible via the tank lid on top of the tank Filling the CleanWaterTank To fill the CleanWaterTank 1 Remove the tank lid 2 Fill with clean water 3 Refit the tank lid For use of water Turn the lever to open the ball valve The ball valve is located on the left side of the sprayer next to the EasyCleanFilter The water from this tank is for hand...

Page 96: ... sprayer immediately after use WARNING Only mix chemicals in the tank according to directions given by the chemical manufacturer WARNING Always clean the sprayer before changing to another chemical Operating the TurboFiller The TurboFiller is where you add the chemicals to be mixed with water in the MainTank Capacity approximately 35 litres Before Use Pull the locking lever A down to unlock the po...

Page 97: ...e the container over the rotating flushing nozzle in the middle of the TurboFiller to rinse the inside of the container 2 When the TurboFiller lid is closed Use the lever to rinse the hopper when the filling of chemicals is completed DANGER Do not activate this lever unless the multi hole nozzle is covered by a container as spray liquid may otherwise hit the operator Risk of injuries and spillage ...

Page 98: ... to the MainTank TheTurboFiller suction valve must be open for at least 20 seconds after the chemical is no longer visible in the hopper in order to empty the transfer hoses completely into the MainTank DANGER If the TurboFiller and the transfer hoses are not completely emptied there is a risk of chemicals flowing back into the hopper 8 Ifthechemicalcontainer isempty itcanberinsed bythe chemical c...

Page 99: ...nk this can be continued while doing the next steps DANGER It is very important to ensure that the quick coupler lid is correctly and completely fitted to the filling stud in its locked position before turning pressure SmartValve to Pressure draining TurboFiller Failure to do so may cause risk of contamination and injury from the quick coupler lid being shot off when pressurized If not possible to...

Page 100: ...ling and before spraying does not ensure a clean TurboFiller 10 Close the TurboFiller suction valve when the hopper has been rinsed Close the lid 11 If closed turn the agitation valve towards agitation 12 When the spray liquid is well agitated turn the handle for pressure SmartValve towards spraying position The agitation continues during spraying of the crop μ ATTENTION If foaming is a problem tu...

Page 101: ...empty then dilute residual spray liquid before returning to the farm for refilling Please refer to the SmartCom UT instruction book for detailed information about the use of Tank Dilution Boom Dilution When interrupting a spray job then dilute chemical residues in the boom piping before returning to the farm NOTE Diluting the boom is necessary to prevent deposits of spray liquid settling in the bo...

Page 102: ...ilable here 3 Open the Turbo Deflector Valve for 1 minute to get plenty of clean water through the hoses 4 Simultaneously press the Chemical Container Cleaning lever and the TurboFiller suction valve This rinses the hopper with the flushing nozzle while emptying out the rinsing liquid from the TurboFiller 5 Rinse the hopper for 30 40 seconds 6 Open the lid to inspect if theTurboFiller is empty If ...

Page 103: ...fertilizer on the packaging or on the material safety data sheet MSDS included TankGauge in MainTank When the MainTank is filled with liquid fertilizers that has higher specific gravity the TankGauge may show incorrect values Therefore the specific gravity for the TankGauge need to be corrected 1 In the controller go to menu 3 5 1 Adjustment of specific gravity 2 Set specific gravity 3 Press Enter...

Page 104: ...uld be within these limits μ ATTENTION In the table below the specified combination of nozzle size and sprayer setup is not suitable as the full pressure range of 5 bar for the nozzle cannot be reached when spraying the maximum volume rate l ha on the crop This is due to the nozzle design According to the standard for environmental requirements for sprayers ISO 16119 EC Directive 2009 127 EC amend...

Page 105: ... ditches wells springs etc The washings from the cleaning area must not enter sewers Alternatively retain the washings in an appropriate receptacle diluted and distributed over a larger cultivated area also see Filling Washing Location Requirements on page 92 Cleaning starts with the calibration as a well calibrated sprayer will ensure the minimal amount of remaining spray liquid Good practice is ...

Page 106: ...l air comes out of nozzles When the pressure drops close the regulation valve by pressing the spray pressure switch on the SprayBox upwards increase pressure until yellow LED lights on the valve this can take up to 10 seconds Press auto to have the system remove pressure spikes automatically before next start up 5 x 1 6 5 x 1 6 1 6 1 6 A B C C D D ...

Page 107: ...next start up Repeat the Following Three Steps 5 Times 7 Turn the suction SmartValve towards and the pressure SmartValve towards while transferring approximately 1 6 of the RinseTank content into the main tank 8 Turn the suction SmartValve towards and the pressure SmartValve towards with all boom sections OFF for approximately 45 seconds 9 Switch all boom sections ON Spray until air comes out of n...

Page 108: ... as the last thing Some detergents and deactivating agents work best if left in the MainTank for a short period Check the chemical label 5 Drain the MainTank and let the pump run dry Rinse inside of the MainTank again letting the pump run dry 6 Stop the pump If the pesticides used have a tendency to block nozzles and filters remove and clean them immediately 7 Remove the suction EasyCleanFilter an...

Page 109: ...TurboFiller is empty E When empty close the TurboFiller suction valve again Ensure that the External fast filling connection and the line are not contaminated with chemicals 5 Turn the suction SmartValve towards and the pressure SmartValve towards and spray the liquid out in the field just sprayed Cleaning of MainTank 6 Turn the suction SmartValve towards and the pressure SmartValve towards Remove...

Page 110: ...side using concentrated chemical mix from the MainTank do a complete MainTank cleaning before attempting to use the spray gun Refer to Outside Cleaning Use of External Cleaning Device optional on page 113 for detailed procedure μ ATTENTION If the sprayer is cleaned with a high pressure washer lubrication of the entire machine is recommended Technical Residue An amount of spray liquid will inevitab...

Page 111: ...lling stud in its locked position Failure to do so causes a risk of contamination and injury from quick coupler lid being shot off when pressurized If it is not possible to fit the lid completely lubricate the rubber seal and the grip hooks 2 Turn the pressure SmartValve towards 3 Turn the suction SmartValve towards 4 Engage the PTO to start the pump μ ATTENTION Set pump RPM so that the pressure t...

Page 112: ...e TurboFiller again 12 Verify that all nozzles are closed If not press the main valve ON OFF switch on the grip 13 Set the pressure SmartValve for Spraying 14 Allow the liquid in the MainTank to circulate for minimum 3 minutes with the nozzles shut Do this to clean the return lines from boom to tank 15 Set the pressure SmartValve for Tank cleaning nozzles Allow the liquid to circulate for 3 minute...

Page 113: ...oid spot contamination building up NOTE Your sprayer might differ from the picture 1 Check that the main ON OFF for spraying is OFF 2 Set the suction SmartValve for 3 Set the pressure SmartValve for 4 Close the agitation valve 5 Engage pump speed to approximately 300 RPM or 560 RPM for 1000 RPM pump models 6 Whenenough water from the RinseTank is transferred turn suction SmartValve towards 7 Turn ...

Page 114: ...he agitation valve again 12 Roll the hose on the reel again NOTE If the safety valve is activated while using the spray gun then lower the PTO speed to minimize the amount of rinsing water being returned into the MainTank μ ATTENTION If the sprayer is cleaned with a high pressure washer lubrication of the entire machine is recommended afterwards ...

Page 115: ...of the entire machine if cleaning the sprayer with a high pressure washer Suitable Lubricants What to Lubricate Lubricant Type Factory Use Suitable Alternatives BALL BEARINGS and PUMP Lithium based grease Consistency NLGI grade 2 Viscosity 40 C 460 cSt SHELL Gadus S3 V550L 1 Hardi pump grease cartridge 400g Item no 28164600 MOBIL grease XHP 462 TOTAL Multis Complex SHD 460 SLIDE BEARINGS Lithium b...

Page 116: ...rrect quantity of grease to each lubrication point The correct quantity of grease applied will prolong the lifetime of the sprayer Calibration Example 1 Insert the correct grease cartridge in your grease gun 2 Apply grease onto a tissue or a piece of paper Complete 10 full strokes of the grease gun 3 Place the paper with grease on a scale A 4 If your grease pile weighs e g 10 grams then 1 stroke e...

Page 117: ...6 Maintenance 117 Lubrication Plan Boom Wings ...

Page 118: ...aLift There are 4 grease points in each side Central Lubrication The grease nipples are located at the rear of the chassis in both sides Depending on the sprayer setup there can be 0 3 or 4 grease nipples to be lubricated in each side Refit the dust caps after lubrication 1 1 2 3 4 5 10 10 10 10 2x 30 A ...

Page 119: ...lifetime of the PTO The grease points and amount of grease to apply shown in the pictures below together with the intervals Standard PTO for Tractor and Sprayer Wide Angle PTO for Tractor Standard PTO for Sprayer Wide Angle PTO for both Tractor and Sprayer B 15 50 A 6 50 A 15 50 A 15 50 C 10 50 C 10 50 Sprayer Tractor B 15 50 A 6 50 A 15 50 A 15 50 C 10 50 C 10 50 A 6 50 A 45 50 A 30 50 A 15 50 Tr...

Page 120: ... lubrication point A Also refer to 50 Hours Service Greasing the Pump on page 126 After disassembling the pump diaphragm renewal etc Greasing with 200 grams of grease into each lubrication point A μ ATTENTION In order to prevent excessive wear it is important to use a recommended lubricant See the section Recommended Lubricants in this book μ ATTENTION When greasing the pump MUST be stopped A A ...

Page 121: ...obliged to inspect sprayers used for plant protection This mandatory inspection also includes your HARDI sprayer The object of the inspection is to ensure a safe and uniform distribution of spray liquid on the plants as well as minimizing leaks into the environment The inspection on your sprayer may involve testing the condition of the pump PTO tanks liquid system measuring components spray boom n...

Page 122: ...nts will come loose Accidents caused by assembled parts coming apart due to bolts or nuts failing or falling off WARNING Exceeding the maximum torque will result in these risks Damaging or stripping the threads and deforming the bolt Bolt heads will be broken Bolted joints will come loose Accidents caused by assembled parts coming apart due to bolts breaking Material Surface Treated Steel Material...

Page 123: ...joints will rattle and thus fail under fatigue Hydraulic joints worn out quickly and thus will not fulfil their design purpose Accidents caused by sudden loss of oil pressure due to hydraulic parts coming apart WARNING Applying too much torque will result in these risks Damaging or stripping the threads and deforming the hydraulic joints Fittings will be broken Hydraulic joints will leaks Accident...

Page 124: ...e by turning locks A outwards 4 Clean filter and if necessary clean the housing for larger impurities To Reassemble 1 Grease the O ring on the filter lid 2 Press the filter onto the filter guide lid Make sure that it has caught the guide Locks A are turned inwards 3 Reassemble filter filter lid into the housing Make sure that it has caught the guide in the bottom of the housing 4 Turn the filter l...

Page 125: ... lid until it hits the stop WARNING Always wear protective clothing and gloves before servicing the filter DANGER Always turn the pressure SmartValve to before opening the CycloneFilter In addition turn the boost valve D to the closed position Otherwise spraying liquid may hit you when opening the filter and this will also drain the MainTank 10 Hours Service In Line Filter If the boom is equipped ...

Page 126: ... 50 Hours Service Greasing the Pump Grease is necessary every 50 hours with 30 grams of grease into each lubrication point when operating the pump Also refer to Greasing the Pump on page 120 μ ATTENTION In order to avoid excessive wear it is important to use a recommended lubricant Refer to Suitable Lubricants on page 115 for more information μ ATTENTION When greasing the pump MUST be stopped 50 H...

Page 127: ...ding to the table in Tyre Pressure on page 165 DANGER Never inflate tyres more than to the pressure specified in the table Over inflated tyres can explode and cause severe injuries WARNING If renewing tyres always use tyres with minimum load index as specified See Tyre Pressure on page 165 50 Hours Service Air Brakes Check the air brakes for leaks by the following procedure 1 Connect the snap coup...

Page 128: ...e Hoses and Tubes Check all hoses and tubes for possible damage and proper attachment Replace damaged hoses or tubes In general always replace a hose or tube if It is leaking Reinforcement material inside the hose is visible due to cracks in the outer layers 250 Hours Service Wheel Bearings Check for play in the wheel bearings 1 Place chocks in front of and behind the left wheel and jack up the ri...

Page 129: ...llowing Parking Brake Lever If pulling further backwards than 90 midway is possible using a traction of approximately 25 kg the cable needs adjustment Parking Brake Cable Inspect the parking brake cables for possible wear or damage Replace worn or damaged parts When the parking brake is relieved the cable must be limp otherwise it needs adjustment Correct Length When the brake is relieved the cabl...

Page 130: ...gs E Clean all parts with a degreasing detergent and wipe them 7 Check roller bearings E for discolouration and wear Replace if worn or damaged 8 Assemble the hub D and bearings E using a new sealing ring F 9 Fill the hub D and bearings E with new grease before fitting them to the wheel axle 10 Fit the castle nut C Rotate the hub D and tighten the castle nut C until a slight resistance in the rota...

Page 131: ...er K 402 mm Large drums Min lining thickness L 2 0 mm WARNING Never exceed the specified minimum lining thickness L is the absolute minimum Replace the parts if they would reach the above dimensions before the next service inspection WARNING It is necessary to renew brake linings or brake drums for both sides at the same time μ ATTENTION If removing the brake drum from the wheel hub a hydraulic pr...

Page 132: ...it a new cotter pin B and bend it to keep it in place 20 Fit the hub cap A to the hub Slightly tighten the 6 bolts 21 Adjust the brakes as described in 250 Hours Service Adjustment of Wheel Brakes on page 129 22 Fit the wheel again and tighten the wheel nuts See Tightening Bolts and Nuts on page 122 regarding torque wrench setting Tighten all bolts to half the specified torque at first and then ti...

Page 133: ... The operator must select appropriate intervals for the occasional maintenance If in doubt contact your local HARDI dealer Lifting and Removing the Pump When lifting and removing the pump use a shackle fitted to the built in lifting eye located between the heads A WARNING To prevent damage in case of a free falling pump use lifting gear and a steel shackle withat least 3 5 tonnes max tensile stren...

Page 134: ...ds by pulling with the fingertips while pushing with the thumbs in the centre Valve Renewal 2 Loosen the 4 head bolts B 3 Remove the head C 4 Replace the valves D note their orientation in order to replace them correctly μ ATTENTION Recommended is to use new gaskets E when changing or checking the valves A B C D E ...

Page 135: ...on 1000 RPM pumps must be secured with a locking compound μ ATTENTION Before tightening the 4 bolts B for the head the diaphragm H must be positioned between centre and top to ensure correct sealing between the pump housing and diaphragm cover C Turn the crankshaft to check if necessary Lubrication after Assembly After disassembling the pump for diaphragm renewal etc you MUST lubricate with 200 g ...

Page 136: ... check the level indicator reading When the tank is empty the float should lie on the stop pin D of the rod and the indicator O ring positioned at the top position line A If finding any deviation do the following 1 Pull out the plug B 2 Loosen screws C 3 Adjust the length of the cord until it reads correctly 4 Push the plug B back into place NOTE To obtain the best accuracy do the adjustment with ...

Page 137: ... piece B 4 Pull out the entire valve assembly 5 Check cord and valve flap assembly C for wear replace seal D and reassemble 6 Reassemble the valve using a new valve seat E Lubricate O rings F before assembly 7 Fit clip A again μ ATTENTION Check the valve function using clean water before filling chemicals into the tank Feed Pipe Clamp Assembly Remove a feed pipe from the pipe clamps the following ...

Page 138: ...s Usually is poor sealing caused by Missing O rings Damaged or incorrectly seated O rings Dry or deformed O rings Foreign objects In Case of Leaks Disassemble the nozzle holder and check condition of the O rings Replace if damaged or cracked Disassemble Nozzle Holders 1 Example of an assembled nozzle holder fitted to the spray boom 2 Snapped together arethe black plastic parts To disassemble inser...

Page 139: ...tle out of shape when it fits tightly around the hole in the nozzle pipe 6 If reused clean the O ring Reassemble Nozzle Holder 1 Lubricate the O ring all the way around using a silicone lubricant 2 Place the O ring inside the lower part 3 Place the lower part on the nozzle pipe so that the O ring fits around the hole in the nozzle pipe where the spray liquid exits to the nozzle holder 4 Place the ...

Page 140: ...ing and check condition of the O ring gasket Replace if damaged or cracked Fitting Types There are two sizes of boom pipes in use Ø22 mm and Ø25 mm They share the same union nut t pieces etc However they differ in the following components W Gasket for 22 mm pipes part no 24266200 X O ring for 25 mm pipes part no 24263000 Y Lock ring Ø22 mm part no 33523300 Z Lock ring Ø25 mm part no 33515500 Disas...

Page 141: ...ricant 3 Place the gasket W or O ring X on the end of the pipe Note the orientation of the gasket W 4 Screw the union nut A onto theT piece C and tighten the union nut A by hand μ ATTENTION Do NOT use tools for tightening the union nut 3 Way Valve Adjustment The large ball valve used for SmartValves and valves for filling equipment type s93 can be adjusted if it is too loose causing liquid leakage...

Page 142: ... Connect the sprayer to the tractor 3 Place the tractor and sprayer on level and solid ground 4 Activate the parking brakes for the tractor and trailer 5 Place wheel chocks under the wheels to prevent rolling 6 Unfold the boom 7 Set slanting angle to neutral position horizontal 8 Place strong supports below the centre section and all boom sections to relieve the load from the hydraulic cylinders I...

Page 143: ...cylinder by folding the boom a few centimetres 3 Disconnect the cylinder rod eye A from the inner section Note that some cylinder rods have a machined surface which can be used for adjustments If using this one for adjustment then leave the rod eye pinned to the boom 4 Loosen the counternut B and adjust the length of the rod eye A Turn IN Moves the boom forward Turn OUT Moves the boom rearward 5 T...

Page 144: ...ngth of the rubber stop itself The rubber stop may need to be spaced out with one or more flat washers in order to obtain correct compression Tighten the nut to hold it in place Check Adjust Sprocket Timing SPB only 1 Unfold the boom and stand on its rear side 2 Check that the pin A in the timing chain link aligns with the centreline B through the sprocket Note the forward driving direction C as a...

Page 145: ...ble first with the boom unfolded and the rear cable last with the boom folded in transport position 1 Unfold the boom 2 Check security of turnbuckle anchors to its hinges 3 Slide a straight edge A down the underside of the inner wing until it contacts the front cable contact point B 4 Suspend a weight of 4 5 kg C from the straight edge to cable contact point B and check deflection by measuring the...

Page 146: ...1 Fold the boom into transport position 2 Check that the tilt cylinders are completely extended Adjust if necessary SPB Z only 3 Check that the centre section cable A is routed over the centre section nozzle bracket B 4 Loosen the counternuts on the bolt assembly C This applies to both boom wings 5 Adjust the threaded bolt s C Alternate from side to side while making adjustments As a guideline for...

Page 147: ...re applies to both sides For SPB Z SPC Z models the following procedure is used 1 Ensure that cylinder is fully extended 2 Loosen counternut A 3 Apply an adjustable wrench to the machined surface at B 4 Turn the cylinder rod until boom is level to the ground 5 Secure counternut A again Same procedure applies to both sides Yaw Damping Tighten loosen the bolt A to adjust slack at point B μ ATTENTION...

Page 148: ... If necessary measure and adjust the yaw damper by means of the two M12 nuts A The compression of the rubber damper C should correspond to a distance E E 34 mm 0 5 mm Retightening the Chassis The chassis consists of two sections bolted together In addition the drawbar bolts to the chassis Always keep these bolts correctly tightened Regularly check if the bolts tightened according to the specified ...

Page 149: ... tractor to prevent overbalancing 2 Lift the rear end of the sprayer with e g a crane Use lifting points as described in Sprayer setup 3 Loosen the nut below the suspension rubber dampers 4 Remove the suspension rubber dampers and replace with new ones 5 Tighten the nut below the suspension rubber dampers 6 Lower the rear of the sprayer again Replacement of the Transmission Shaft Shield See the ma...

Page 150: ...ways use new tubes of recommended size When fitting new tyres always fit new tubes Do not use tubes for tubeless tyres Before fitting always lubricate both tyre beads and rim flange with approved lubricating agent or equivalent anti corrosion lubricant Never use petroleum based greases and oils because they may damage the tyre Using the appropriate lubricant will prevent the tyre from slipping on ...

Page 151: ... wing if applicable 4 Boom centre Vent cylinder for slant motion Venting Procedure Follow these steps to complete the venting Begin with both valves venting screws A and B closed 1 Retract the cylinder piston 2 Remove the dust caps from the venting valves 3 Fit a clear 5 mm hose to the venting valve A and lead it into a suitable container 4 Open the venting valve A 5 Activate the hydraulic oil pre...

Page 152: ...m in the mixture Depending on local winter temperatures use the recommended mixture ratio in the table below C Turn on the pump and operate all valves and functions operating units TurboFiller etc allowing the antifreeze mixture to distribute around the entire liquid system without leaving any unmixed water in hidden places Unmixed water will freeze and possibly damage the sprayer components D Ope...

Page 153: ...move the control boxes and computer display from the tractor Store them dry and clean indoor in a non condensing environment 12 Wipe hydraulic snap couplers clean and fit the dust caps 13 Apply grease to all hydraulic ram piston rods not fully retracted in the housing to protect against corrosion 14 Place the wheel axle on jack stands to prevent moisture damage and deformation of the tyres Apply t...

Page 154: ... and circulate it around the liquid system B Manually set spray pressure to 5 bar C Check for leaks and repair if any D Check spray patterns and water jets from the nozzles 10 Rinse the entire sprayer liquid system with clean water 11 Check that the MainTank is clean inside and check the function of the drain valve 12 Check for correct connection to the tractor and that hydraulic or pneumatic brak...

Page 155: ...ressure gauge but it decreases pressure at the nozzles Impurities sucked in by the pump may prevent the valves from closing correctly thus reducing the pump flow A bad reassembly of the pump elements especially the diaphragm covers causes air intakes or leaks and reduces the pump flow Rusted or dirty hydraulic components cause bad connections and early wears A poorly charged or faulty battery caus...

Page 156: ...is on Nozzles worn Check nozzle output Replace nozzles if the deviation in output exceeds 10 Sucking air towards end of tank load Lower pump speed rpm Pressure increasing Pressure filters beginning to clog Clean all filters Formation of foam Air sucked into the liquid system Check tightness gaskets O rings of all fittings on suction side Excessive liquid agitation Lower pump speed rpm Check safety...

Page 157: ...ge Always use a proper mixture of antifreeze during storage Short lifetime for diaphragm Over speeding of the pump Observe maximum pump speed rpm Too high vacuum when filling from external source Hose dimension is too small Fit a larger hose to the External Filling Device Too long filling hose Park sprayer closer to the external tank and use a shorter hose Bad filling conditions e g too high water...

Page 158: ...distribution valve 1 Turn the handle anticlockwise to close and clockwise to open NOTE The handle on the distribution valve has a peg that acts as a mechanical stop The problem may be due to a blown fuse Three fuses are located inside the SprayBox Fuse type Thermo When the fuse have cooled off turn the SprayBox back on FAULT PROBABLE CAUSE CONTROL REMEDY Boom will not fold in or out Cylinder Adjus...

Page 159: ... m Wheel Size Track Width Track Width Track Width Mudguards Clearance Fixed Axle Short Axle Long Axle 270 95 R48 1800 or 2000 mm 1500 2000 mm 1800 2250 mm 345 mm 700 mm 300 95 R46 1800 or 2000 mm 1520 2000 mm 1800 2250 mm 345 mm 705 mm 340 85 R48 1800 or 2000 mm 1520 2000 mm 1800 2250 mm 345 mm 735 mm 380 90 R46 1800 or 2000 mm 1520 2000 mm 1800 2250 mm 590 mm 753 mm 420 85 R38 1800 or 2000 mm 165...

Page 160: ...g Drawbar load kg Total weight kg 18 m 2843 459 3302 5788 1014 6802 21 m 2874 462 3336 5805 1017 6822 24 m 2893 463 3356 5824 1019 6843 27 m 2921 475 3396 5852 1031 6883 28 m 2924 477 3401 5855 1033 6888 30 m 2914 527 3441 5945 1077 7022 Empty tank Full tank Boom width Axle load kg Drawbar load kg Total weight kg Axle load kg Drawbar load kg Total weight kg 18 m 2843 464 3307 6733 1130 7863 21 m 2...

Page 161: ...8 Technical Specifications 161 Pump Specifications Pump Model 464 5 5 Pump Model 464 6 5 Pump Model 464 10 0 Pump Model 464 12 0 ...

Page 162: ...e performance rates 5 Pump Capacity Testing Testing the pump must be carried out according to the international standard ISO 16122 2 or later revisions and substitutes μ ATTENTION Always conduct scheduled pump capacity tests in accordance with local laws and regulations NOTE Contact your HARDI dealer for more information Pump Model Rated RPM Rated Output at 0 Bar 464 5 5 1000 464 6 5 1000 464 10 5...

Page 163: ...orking speed 1000 RPM The tractor must follow the international standard ISO 500 1 2014 regarding general specifications safety requirements dimensions for mastershieldandclearancezoneforrear mountedpowertake offtypes 1 2 3 and 4 on agricultural tractors Filter Name Position Mesh Mesh Size Colour EasyCleanFilter CycloneFilter In Line Tank Strainer Nozzle 18 1 00 mm White Yes 30 0 58 mm Green Yes 5...

Page 164: ...ission from operating the sprayer relates to the two defined operator positions which is in the tractor cab or when operating the TurboFiller chemical incorporator filling device Reference measurements indicate only in the latter case operating the chemical filling device a contribution from the sprayer of additionally 4 dB A Operating temperature range 2 40 C Operating pressure for the safety val...

Page 165: ...cable NOTE Refer to Tyre Change on page 150 for tyre fitting instructions Speed In Field Speed 25 km h Speed 40 km h Speed 50 km h Tyre Size Load Index Tyre Pressure bar Max Axle Load kg Max Axle Load kg Max Axle Load kg Max Axle Load kg 270 95 R38 137 D 4 1 6120 6312 5832 5592 270 95 R48 142 D 4 3 7320 7536 6960 6672 300 95 R46 148 D 4 3 8688 8952 8280 7944 300 95 R52 149 A8 4 3 8688 8952 8280 79...

Page 166: ...00 B 50 109 1030 146 3000 D 65 110 1060 147 3075 F 80 111 1090 148 3159 J 100 112 1120 149 3250 113 1150 150 3350 114 1180 151 3450 115 1215 152 3550 116 1250 153 3650 117 1285 154 3750 118 1320 155 3875 119 1360 156 4000 120 1400 157 4125 121 1450 158 4250 122 1500 159 4375 123 1550 160 4500 124 1600 161 4625 125 1650 162 4750 126 1700 163 4875 127 1750 164 5000 128 1800 165 5150 129 1850 166 530...

Page 167: ...rds the tractor Electrics Voltage The sprayer design meant for the following voltage only The blade fuses usually allow up to 50 A for a few seconds before blowing DANGER If exceeding the tolerances for voltage the electrical system can fail Risk of fire Risk of defect or malfunctioning components Main Tank Volume litres Output hp Output kW 3000 100 75 4000 115 85 Voltage 12 V DC Tolerance for vol...

Page 168: ...kes is different from the general hydraulic circuit Air Brakes WARNING The brakes can be released at a pressure as low as 3 5 bar always take precaution to prevent the trailer from rolling Max operating temperature 80 C Max operating pressure from the tractor 210 bar Min operating pressure from the tractor 180 bar Max flow from tractor 120 l Min Min flow from tractor 200 bar 50 80 l Min Max oil fi...

Page 169: ...osal Materials Used Disposal of Cleaning Water Protect the environment When cleaning the sprayer inside and outside dispose of chemical residues in the liquid system and water containing cleaning agent according to local regulations Parts Materials Tanks Plastic HDPE Chassis Steel Boom Steel Tyres Rubber Mudguards Plastic PE Pump housing Grey cast iron GG200 Pump diaphragms Plastic PUR Hoses sucti...

Page 170: ...ring is in accordance with ISO 1724 Boom and Work Light Position Designation Wire Colour 1 Left direction indicator Yellow 2 Free max 55 W Blue 3 Ground White 4 Right direction indicator Green 5 Right rear position lamp Brown 6 Stop lamps Red 7 Left rear position lamp Black ...

Page 171: ...4b 12 34 4c 4 PWM 1TX 5a 14 S5 5b 15 S5 5c 27 GND 6a 16 S6 6b 17 S6 6c 13 Optional 5 Reg feedback 7a 18 S7 7b 19 S7 7c 33 Option 1 4 20mA 8a 37 S8 8b 36 S8 8c 32 Option 2 Frq 9a 35 S9 Air angle 0 5V 9b 34 S9 Fan speed 0 5V 9c not connected Option 3 Tank gauge 10a 21 On off 10b 22 On off 10c not connected PWM Output option 11a 23 Pressure 11b 24 Pressure 11c 28 Flow 12a 20 Foam blop 0 5V 12b 1 Opti...

Page 172: ...8 Technical Specifications 172 Hydraulic Diagrams Hydraulics for SPY Boom Hydraulics for Chassis Y version Push cylinder Pull cylinder ...

Page 173: ...l 83 Anti Corrosion Oil 69 AutoSlant 61 B Before Operation 69 Boom Pipe clamp 137 Readjustment 142 Re tightening 128 Terminology 62 Venting Hydraulics 151 Brakes 164 10 Hours Service 126 1000 Hours Service 131 Dimensions 163 Emergency and Parking 85 Hydraulically Activated 82 Tractor Requirements 168 Bulb Change 149 C Chemical Container Cleaning Lever 50 97 ChemLocker 65 Cleaning 40 103 Agents 107...

Page 174: ...116 Pump 120 126 H Hose 250 Hours Service 128 Package Support 74 Hose Reel 66 Hoses Tightening 123 Hydraulic Systems 59 Hydraulic System Y boom version 157 Hydraulics 250 Hours Service 128 Boom 61 General Info 75 ParaLift 61 System 35 Tightening Hoses 123 Tractor Requirements 168 Venting Cylinders 151 Hydraulics for Boom 172 I Identification Plate 46 Information 103 In Line Filter 53 125 Inspectio...

Page 175: ...int Shaft 37 Pulling the Sprayer 69 Pump 49 Capacity 162 Greasing 120 126 Lifting 133 Speed Transducer 136 Tractor Requirements 167 Valve Renewal 134 Q Quick Reference Cleaning 106 Operation 90 R Rear Lights 170 Recycling 169 Refill Sprayer 101 Renewal Diaphragms 134 Drain Valve Seal 137 Level Indicator Cord 136 Pump Valves 134 Wear Bushing on ParaLift 149 Requirements Filling Washing Location 92 ...

Page 176: ...lution 59 Level Indicator 64 Technical Residue 110 164 Temperature Ranges 164 Tightening Hydraulic Hoses 123 Torque 122 Tractor Applicable 71 Selection 71 Trailer Lubrication 118 Transmission Shaft 72 50 Hours Service 126 Dimensions 163 Tubes 250 Hours Service 128 TurboFiller 49 96 102 Rinsing 102 Suction Valve 50 97 TurboDeflector Valve 50 97 Turning the Wheel Rim 81 Tyre 50 Hours Service 127 Cha...

Page 177: ...ARDI in the menu on the left 3 Select Spare parts catalogue and find your spare part 4 Online ordering is also possible 5 Contact your HARDI dealer for further information on spare parts User Evaluation Dear Reader We update our instruction books regularly Your suggestions for improvement are appreciated and will help us to create ever more user friendly instructions Send us your suggestions to th...

Page 178: ...HARDI INTERNATIONAL A S Herthadalvej 10 DK 4840 Nørre Alslev DENMARK ...

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