Hardi NAVIGATOR 4000 Instruction Book
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Hardi NAVIGATOR 4000 Instruction Book

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NAVIGATOR
3000/4000/5000/6000
Instruction book
67028104-102 Version1.02
GB - 05.2016
www.hardi.com.au

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Summary of Contents for Hardi NAVIGATOR 4000

  • Page 1 NAVIGATOR 3000/4000/5000/6000 Instruction book 67028104-102 Version1.02 GB - 05.2016 www.hardi.com.au...
  • Page 2 Illustrations, technical information and data in this book are to the best of our belief correct at the time of printing. As it is HARDI AUSTRALIA policy permanently to improve our products, we reserve the right to make changes in design, features, accessories, specifications and maintenance instructions at any time and without notice.

  • Page 3: Table Of Contents

    CycloneFilter .......................................... 19 Chem Filler options ......................................20 HARDI®VACnMIX (optional equipment) ............................... 20 Control Manifold VACnMIX ................................... 21 HARDI®TURBO FILLER (optional equipment) ............................. 22 Clean Water Tank ........................................ 23 DilutionKit (optional) ......................................23 BoomPrime (optional) ...................................... 24 Diagram - Basic Liquid System ................................... 25 Diagram - Liquid System with Options and TurboFiller) ......................
  • Page 4 Filling with liquid or granular chemicals by VACnMIX (optional equipment) .............. 61 Filling chemicals by VACnMIXs Chem Probe ............................. 62 VACnMIX Rinsing ......................................... 63 Filling Liquid Chemicals by using HARDI TurboFiller ........................64 Filling Powder Chemicals by using HARDI TurboFiller ........................ 65 Agitation before Resuming a Spray Job ............................... 66 Operating the control unit while spraying (Z-version) HC 5500 ...................
  • Page 5 Table of Contents Cleaning the Tank and Liquid System ..............................73 Cleaning and Maintenance of Filters ..............................73 Use of Rinsing Tank and Rinsing Nozzles (Optional) ........................74 Technical Residue ......................................75 Using the Drain Valve ....................................... 75 6 - Maintenance Lubrication ............................77 General Info ..........................................
  • Page 6 Table of Contents Mechanical problems ..........................99 Emergency Operation - Hydraulics ................................99 Emergency Operation - Liquid system ..............................99 8 - Technical specifications Dimensions ............................101 General Info ..........................................101 Overall Dimensions ......................................101 Weight .............................................102 Pump Specifications ......................... 103 Pump Model 363/5.5 ......................................103 Pump Model 363/10.0 ....................................103 Pump Model 463/5.5 ......................................103 Pump Model 463/6.5 ......................................103...

  • Page 7: Safety Notes

    Read and understand this instruction book before using the equipment. It is equally important that other operators of this equipment read and understand this book. If any portion of this instruction book remains unclear after reading it, contact your HARDI dealer for further explanation before using the equipment.

  • Page 8: Beware Of Overhead Power Lines

    2 - Safety notes Beware of overhead power lines! € Operating agricultural machinery near power-lines presents a potentially fatal hazard. It is the responsibility of the operator to ensure that minimum safe clearances are strictly observed, in particular when transporting the implement, spraying, raising, tilting or lowering the boom.

  • Page 9: Chemical Safety

    Disposal of chemical containers Please note that in addition to normal safe operating practices, and in the interests of a cleaner and safer environment HARDI Australia supports the “drumMUSTER” chemical drum recycling program: • Rinse empty drums immediately after use.

  • Page 10: Label Explanation

    2 - Safety notes Label explanation The labels are designating potential dangerous places on the machine. Anybody working with or being in close range of the sprayer must respect these labels! The labels should always be clean and readable! Worn or damaged labels must be replaced with new ones. Contact your local dealer for new labels.
  • Page 11 2 - Safety notes Tank under pressure! EasyClean filter service! Beware when moving lid. Open and clean filter monthly. Lifting point! Lifting point! Load index! Max. permitted load rating is 164 at 40 km/h.
  • Page 12 2 - Safety notes...

  • Page 13: Description

    3 - Description General Info View 1. EcoFill Valve (optional) 13. Support Leg 2. Tank Tube Riser Pipe Lid 14. Step to Platform 3. Rinsing Tank Level Indicator 15. Agitation Valve 4. Main Tank Level Indicator 16. Pressure SmartValve 5. Main Tank Lid 17.

  • Page 14: View

    3 - Description View 25. RinseTank 29. CycloneFilter 26. Main Tank 30. Support Leg Storing Position 27. N/A 28. ChemLocker with FoamMarker Tank...

  • Page 15: Identification Plate

    Sprayer Use The HARDI sprayer is for the application of crop protection chemicals and liquid fertilisers. The equipment must only be used for this purpose. It is not allowed to use the sprayer for any other purposes. If no local law demands that the operator must...

  • Page 16: Liquid System

    3 - Description Liquid System Pump Diaphragm pump with 3 diaphragms, model 1303 or diaphragm pump with 6 diaphragms, model 363 or 463. Standard = 540 rpm (6 splines shaft). Optional = 1000 rpm (21 splines shaft). The design of the diaphragm pump is simple, with easily accessible diaphragms and valves which ensures liquid does not contact the vital parts of the pump.

  • Page 17: Rinsetank

    3 - Description • Handle is turned to a position in the wide end of the arrow: A large amount of liquid will pass the valve resulting to a large extent of agitation. Adjustable Agitation External Filling Device Valve (Blue symbol) (optional) The valve is used when filling from an external tank or reservoir.

  • Page 18: Dynamicfluid4 Pressure Regulation

    3 - Description DynamicFluid4 Pressure Regulation Traditional fluid regulation starts, when the nozzles are opened. With DynamicFluid4 (DF4), the regulation is a continuous process, even if the nozzles are closed. Two ceramic discs regulate the pressure and ensure quick reaction and zero leakages. Used parameters are sprayer speed, PTO speed and the number of activated sections.
  • Page 19 3 - Description Function Diagram for Regulation Valve Spray job begins Start condition: μ Controller is turned OFF. Pump is turned OFF. ATTENTION! Auto-mode icons are shown, but they could be Manual or Increment Steps icons, depending on driver selection. Pressure SmartValve to pressure draining/TurboFiller.

  • Page 20: Easyclean Filter

    3 - Description Filters A EasyClean suction filter is fitted in the working zone. A Cyclone pressure filter is fitted to the sprayers right side just in front of the ChemLocker (optional equipment). It has a built- in self-cleaning function. In-line pressure filters can be fitted at each boom section as an option.

  • Page 21: Cyclonefilter

    3 - Description CycloneFilter With the CycloneFilter any impurities in the spray liquid will by-pass the filter and be re-circulated back to the tank via the return flow. Function diagram 1. Filter lid 2. From pump 3. To boom 4. Return to tank 5.

  • Page 22: Chem Filler Options

    3 - Description Chem Filler options The optional HARDI® VACnMIX or HARDI® TURBO FILLER are located on the sprayer’s left side, just behind the MANIFOLD valves. HARDI®VACnMIX (optional equipment) The HARDI VACnMIX™ is used for the mixing of plant protection or liquid fertiliser chemicals into a solution, and transferring the solution to Main Tank.

  • Page 23: Control Manifold Vacnmix

    3 - Description Control Manifold VACnMIX Fast Fill valve/Vortex Control valve ATTENTION! The Vacuum/Transfer valve must be set to either Fill or Empty to activate the Fast Fill valve. The Fast Fill valve (A) is used to fill the VACnMIX. Turn the valve to on to fill the hopper with water.

  • Page 24: Hardi®Turbo Filler (Optional Equipment)

    3 - Description HARDI®TURBO FILLER (optional equipment) The TurboFiller is situated in the working zone on the sprayers left side. When being used it should be unlocked by pulling the handle (A) situated to the right of the TurboFiller and pushed down (B) by grabbing the handle on the TurboFiller until it clicks into locked down-position.

  • Page 25: Clean Water Tank

    3 - Description Clean Water Tank A clean water tank is integrated into the right side cover. It is accessed for filling at the sprayers right side when entering the platform. The ball valve is located on the valve cover below the EasyClean filter on sprayers left side.

  • Page 26: Boomprime (Optional)

    3 - Description BoomPrime (optional) BoomPrime is a low pressure circulation system, which primes the spray boom tubes prior to spraying, ensuring a homogenous fluid in the boom tubes and in the main tank. Below the illustration shows the BoomPrime system for the boom.

  • Page 27: Diagram - Basic Liquid System

    3 - Description Diagram - Basic Liquid System 17 14 1. Pump 13. Agitation Tube 2. EasyClean filter 14. Tank Hose for Return Lines (Riser Pipe) 3. Suction Valve for Main tank/RinseTank 15. Safety Valve 4. Pressure Control Valve 16. One-Way Valve 5.

  • Page 28: Diagram - Liquid System With Options And Turbofiller)

    3 - Description Diagram - Liquid System with Options and TurboFiller) BoomPrime Clean Water Fill ONLY 1. Pump 19. Filtered Fast Fill (optional) 2. EasyClean filter 20. Rinse Tank 3. Suction Valve for Main Tank / RinseTank 21. Valve Block TurboFiller 4.

  • Page 29: Diagram - Liquid System With Options And Vacnmix

    3 - Description Diagram - Liquid System with Options and VACnMIX BoomPrime Clean Water Fill ONLY 1. Pump 20. Directional Fill Valve 2. EasyClean filter 21. Rinse tank 3. Suction Valve for Main Tank / RinseTank 22. Filling Coupler 4. Pressure Control Valve 23.

  • Page 30: Hydraulic Systems

    3 - Description Hydraulic Systems Hydraulic Blocks Hydraulic blocks fitted to the sprayer are: Boom The main boom hydraulic block that manages hydraulic pressure for the boom controls. ParaLift This hydraulic block manages hydraulic pressure for the ParaLift. Open Centre Hydraulics The open centre hydraulic block is necessary if the tractor uses open centre hydraulics and/or load sensing.
  • Page 31 3 - Description AutoHeight UC5 On sprayers with AutoHeight, this hydraulic block manages hydraulic pressure for the automatic boom height control functions.

  • Page 32: Boom

    3 - Description Boom Boom configuration, terminology and Operators Manual The Navigator range is available with a choice of optional boom configurations and widths. For this reason a separate “Boom Operators and Maintenance Manual” is supplied with your sprayer and contains detailed information on boom safety, set- up, operation, maintenance and spare parts.
  • Page 33 3 - Description Safety info The boom must not be folded/unfolded while driving! Never use the folding/unfolding functions before the sprayer has been stopped! Failure to do so will damage the boom. € DANGER! Before unfolding the boom it is important to connect the sprayer to the tractor to prevent overbalancing of the sprayer.

  • Page 34: Equipment

    3 - Description Equipment Platform To get access to the platform: • Pull the step(s) up and swing the step(s) (H) out until it clicking into locked out-position. Retract by pulling up and swing step(s) back to locked in-position. Components A.

  • Page 35: Nozzle Pressure Gauge

    3 - Description Nozzle Pressure Gauge The remote pressure gauge is integrated at the top of the platform. This gauge measures the working pressure in the boom tubes as close to the nozzles as possible. The outputs stated in the nozzle charts are always based on the pressure measured at the nozzle.
  • Page 36 3 - Description...

  • Page 37: Sprayer Setup

    4 - Sprayer setup General info 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 anticorrosion oil (e.g. CASTROL RUSTILO or SHELL ENSIS FLUID) on all metal parts in order to avoid chemicals and fertilizers discolouring the enamel.

  • Page 38: Hose Package Support

    4 - Sprayer setup Hose Package Support To prevent hoses and wiring from being damaged 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...

  • Page 39: Transmission Shaft

    4 - Sprayer setup Transmission Shaft Operator Safety 1. Always STOP THE ENGINE before attaching the transmission shaft to the tractor power take-off (PTO) - most tractor PTO shafts can be rotated by hand to facilitate spline alignment, when the engine is stopped. 2.

  • Page 40: Hydraulic Systems

    4 - Sprayer setup Hydraulic Systems General Info Ensure that the snap couplers are clean before connection! After having operated the boom and the system has been filled with oil, check the tractor’s hydraulic oil level and top up, if necessary.

  • Page 41: Open Centre Hydraulics (Optional)

    4 - Sprayer setup Open Centre Hydraulics (optional) The open centre hydraulics block is necessary, if the tractor uses open centre hydraulics and/or load sensing. The valves (1) and (2) is factory set for open centre hydraulics, but if closed centre hydraulics is used (also in combination with load sensing), screw in the valve (clockwise).

  • Page 42: Electrical Connections

    4 - Sprayer setup Electrical Connections Power Supply Power requirement is 12V DC. Always note polarity! For proper function of the electric equipment, the wires must have the following recommended cross sectional areas and correct fuses to ensure a sufficient power supply. The delivered power connectors follows the standard of most newer tractors.

  • Page 43: Installation Of Control Unit Brackets

    4 - Sprayer setup Installation of Control Unit Brackets Find a suitable place in the tractor cabin to mount the control units. Best recommended position is to the right of the driver seat. The supplied tractor pillar bracket (A) has a hole spacing of 100 and 120 mm that fits most tractors.

  • Page 44: Speed Transducer For Sprayer

    4 - Sprayer setup Speed Transducer for Sprayer The speed transducer and speed ring are located at the inside of the sprayers right wheel. The sensor is an inductive type that requires a metallic protrusion like a speed ring to pass by it to trigger a signal. Adjustment 1.

  • Page 45: Liquid System

    4 - Sprayer setup Liquid System CycloneFilter Standard filter size can be changed by opening the filter top. Check condition of O-rings and lubricate if necessary or replace if damaged before reassembly. € DANGER! Never open the Cyclone filter unless the suction valve is closed and the pressure SmartValve is turned to “Main tank”.

  • Page 46: Boomprime Adjustment (Optional)

    4 - Sprayer setup BoomPrime Adjustment (optional) The BoomPrime system works within a fixed pressure range of around 3 bar, but must be adjusted for the specific spray job (different choice of nozzles etc.): 1. Unfold the boom and start the PTO. 2.

  • Page 47: Transport

    4 - Sprayer setup Transport Transport lock Eagle/TR4 boom The transport position can be set independently to obtain different transport heights. To change position: 1. Lift and unfold inner sections till lock is disengaged. 2. Lower the boom completely. 3. Loosen and remove the two bolts, which keep the parts (X) and (Y) assembled.

  • Page 48: Track Width, Axles And Wheels

    9. Check if the distance from centre tyre to centre of rear frame is equal at right and left side. 10. Retighten bolts and wheel bolts to specified torque after 8 hours of work. μ ATTENTION! The wider the track width, the better the stability of the sprayer. HARDI recommends to work with widest possible track width. μ...

  • Page 49: Counter Weight

    4 - Sprayer setup Counter Weight To improve stability on articulated models, extra weight can be added by means of liquid-filled tyres. The standard tyre valve is an universal air-water valve. The tyres may be filled with liquid to max. 75% of their total volume. Use a mixture of water and CaCl (calcium chloride) to avoid frost damage as described below:...

  • Page 50: Brakes

    4 - Sprayer setup Brakes Hydraulically Activated Brakes (optional) This requires a special trailer brake valve attached to the tractor hydraulic and brake system. Connect the snap coupler to the tractor brake outlet. When the tractor brakes are applied, the trailer brakes will work proportionally to the tractor brakes, and ensure safe and effective braking.

  • Page 51: Operation

    5 - Operation General Info Environmental Info For environmental info, please refer to the following parts in the Spray Technique Book: • Nozzles. • Spray quality. • Choosing nozzles for arable crops. • Spraying speed.

  • Page 52: Boom

    5 - Operation Boom Safety Info The boom must not be folded/unfolded while driving! Never use the folding/unfolding functions before the sprayer has been stopped! Failure to do so will damage the boom. € DANGER! Before unfolding the boom it is important to connect the sprayer to the tractor to prevent overbalancing of the sprayer.

  • Page 53: Manoeuvring Of The Boom (Z-Version) With Hc 5500

    5 - Operation Manoeuvring of the boom (Z-version) with HC 5500 The switches on the hydraulic control box controls the following functions: 1. Power ON/OFF 2. Pendulum lock 3. Boom tilt left 4. Boom lift raise/lower 5. Boom tilt right 6.

  • Page 54: Manoeuvring Of The Boom (Z-Version) With Hc 6500 / Hc 8500 / Hc 9500 / Isobus

    5 - Operation Manoeuvring of the Boom (Z-version) with HC 6500 / HC 8500 / HC 9500 / ISOBUS ± WARNING! The pendulum lock automatically turns ON, when pressing one of the folding buttons. Boom folding is not possible, if the pendulum is unlocked. A manual override of the pendulum lock is possible by activating buttons 2 or 3. ±...

  • Page 55: Hydraulic Slanting Control (Optional)

    5 - Operation Hydraulic Slanting Control (Optional) Boom, Z-version The hydraulic boom slanting control enables slanting of the entire boom. This is advantageous when spraying across hillsides. Reset position to neutral (midway) before folding the boom. Boom, Y-version Use the tractor’s hydraulic lever to slant the entire boom. Reset position to neutral (midway) before folding the boom.

  • Page 56: Liquid System

    ATTENTION! Legislation and requirements vary from country to country. Always follow local legislation in force at any time. ÷ NOTE! It is the responsibility of the sprayer owner/operator to comply with all relevant legislation. HARDI cannot undertake any responsibilities for incorrect operation and use. Filling of Water The tank should normally be filled 1/3 with water before adding chemicals.

  • Page 57: Filling Through Tank Lid

    5 - Operation Filling Through Tank Lid Water is filled into the tank by removing the big tank lid, which is located at the top of the sprayer tank near the front, which is accessible from the platform. It is recommended to use as clean water as possible for spraying purposes. Always fill water through the strainer basket to prevent foreign particles from entering the tank.

  • Page 58: Filtered Fast Fill System

    5 - Operation Filtered Fast Fill System The ‘Filtered Fast Fill’ allows the operator to fill the sprayer from an external water source (such as a dam or tank) using an auxiliary pump. The system includes a Cam-Lock coupling on the inlet and a high capacity in line filter.

  • Page 59: Banjo Filtered Fast Fill System

    5 - Operation Banjo Filtered Fast Fill System The ‘Banjo Filtered Fast Fill’ system employs a high capacity centrifugal pump (P) driven by a hydraulic drive motor (M). The motor is powered by the tractors auxiliary hydraulics and Speed limited by a hydraulic burst valve.

  • Page 60: Filling Of Rinsing Tank

    5 - Operation Filling of Rinsing Tank The rinsing tank is filled via the 1” threaded connection piece at the valve system: 1. Remove the filler cap, then fit the external water hose to the threaded connection piece. 2. Engage external water pump, if any. 3.

  • Page 61: Safety Precautions - Crop Protection Chemicals

    5 - Operation Safety Precautions - Crop Protection Chemicals Always be careful when working with crop protection chemicals! ± WARNING! Always wear proper protective clothing before handling chemicals! Personal protection Depending on chemical type, protective gear/equipment should be worn to avoid contact with the chemicals, such as: •...

  • Page 62: Chemical Filling By Vacnmix (Optional)

    5 - Operation Chemical Filling by VACnMIX (optional) The VACnMIX chemical induction can be carried out in any one of the three following methods; 1. Induction of Dry Granules, Powders or Flowables by adding product to VACnMIX hopper. 2. Induction of Liquids by adding product to VACnMIX. 3.

  • Page 63: Filling With Liquid Or Granular Chemicals By Vacnmix (Optional Equipment)

    5 - Operation Filling with liquid or granular chemicals by VACnMIX (optional equipment) ± WARNING! Only compatible and complimentary chemicals should be mixed. When combined, incompatible chemicals may cause a potentially dangerous reaction, or result in unwanted effects on the crop to be sprayed. ALWAYS follow label instructions! 1.

  • Page 64: Filling Chemicals By Vacnmixs Chem Probe

    5 - Operation Filling chemicals by VACnMIXs Chem Probe ÷ NOTE! Before adding any chemicals, fill hopper with water to test functions see “Filling the VACnMIX with water” on page 60. 1. Connect Chem Probe camlock to Ball Valve on VACnMIX, OR Connect suction hose to the camlock fittings on the ball valve of the hopper and the Drum coupling.

  • Page 65: Vacnmix Rinsing

    5 - Operation VACnMIX Rinsing ÷ NOTE! It is important to suck from the rising tank or an external tank with clean water. Rinse the VACnMIX and chemical containers as follows: Cleaning empty containers - VACnMIX lid open € DANGER! Do not press the nozzle unless it is covered by a container to avoid spray liquid hitting the operator.

  • Page 66: Filling Liquid Chemicals By Using Hardi Turbofiller

    5 - Operation Filling Liquid Chemicals by using HARDI TurboFiller ÷ NOTE! We advice to use the TurboFiller, when you fill chemicals from an external tank. 1. Fill the main tank at least 1/3 with water (unless otherwise stated on the chemical container label).

  • Page 67: Filling Powder Chemicals By Using Hardi Turbofiller

    Filling Powder Chemicals by using HARDI TurboFiller 1. Fill the main tank at least 1/2 with water (unless otherwise stated on the chemical container label). See section “Filling of water”.

  • Page 68: Agitation Before Resuming A Spray Job

    5 - Operation μ ATTENTION! If not flushed with clean water, the hopper rinsing device uses spray liquid for rinsing the hopper! Cleaning the TurboFiller must always be done, when the spray job is ended, and together with cleaning the entire sprayer.

  • Page 69: Operating The Control Unit While Spraying (Z-Version) Hc 5500

    5 - Operation Operating the control unit while spraying (Z-version) HC 5500 μ ATTENTION! The following information is intended as a general guide only. For detailed information please refer to the Controller HC 5500 / Spray Box III manual, supplied with your sprayer. The switches of the spray control unit control the following functions: 1.

  • Page 70: Operating The Control Units While Spraying (Z-Version) Hc 6500 / Hc 8500 / Hc9500 / Isobus

    5 - Operation Operating the control units while spraying (Z-version) HC 6500 / HC 8500 / HC9500 / ISOBUS μ ATTENTION! The following information is intended as a general guide only. For detailed information regarding HC 6500 / HC 8500 / HC 9500 / ISOBUS please refer to the specific manual supplied with your sprayer. The control units control the following spray functions: 1.

  • Page 71: Quick Reference - Operation

    5 - Operation Quick reference - Operation In the following diagrams handle positions for different options are described.

  • Page 72: Turbofiller Rinsing

    5 - Operation TurboFiller Rinsing ÷ NOTE! It is important to suck from the rising tank or an external tank with clean water. Rinse the TurboFiller and chemical containers as follows: Cleaning empty containers - TurboFiller lid is open 1. Put container over the rotating flushing nozzle in the middle of the TurboFiller, so that the nozzle is inside the container.

  • Page 73: Cleaning

    For the best result, use a cleaning agent recommended by HARDI, e.g. AllClearExtra. 6. It is sometimes necessary to leave spray liquid in the tank for short periods, e.g. overnight, or until the weather becomes suitable for spraying again.

  • Page 74: Quick Reference - Cleaning

    5 - Operation Quick Reference - Cleaning 5 x 1/6 5 x 1/6 ÷ NOTE! Pump speed 250-280 rpm. A. Turn On. B. Turn Off. C. Minimum 45 seconds with nozzle Off. D. Spray until air comes out of nozzles. When pressure drops, close regulation valve by pressing the button, until yellow LED lights on the valve.

  • Page 75: Cleaning The Tank And Liquid System

    5 - Operation Cleaning the Tank and Liquid System μ ATTENTION! Thorough cleaning of the sprayer is to be carried out when shifting to crops, which are very sensitive to chemicals just sprayed, or prior to storage for a longer period of time. ÷...

  • Page 76: Use Of Rinsing Tank And Rinsing Nozzles (Optional)

    5 - Operation Use of Rinsing Tank and Rinsing Nozzles (Optional) The incorporated rinsing tank can be used for two different purposes. μ ATTENTION! If a cleaning procedure is given on the chemical label, follow it closely. In-field diluting before cleaning In-field diluting of remaining spray liquid residue in the spraying circuit should be carried out, before cleaning the sprayer.

  • Page 77: Technical Residue

    5 - Operation Rinsing when main tank is not empty Rinsing the pump, operating units, spray lines, etc. in case of stop in spraying (e.g. because of rain), before main tank is empty. Cleaning of the liquid system: 1. Turn suction valve towards .
  • Page 78 5 - Operation...

  • Page 79: Maintenance

    6 - Maintenance Lubrication General Info Always store lubricants clean, dry and cool - preferably at a constant temperature - to avoid contamination from dirt and condensed water. Keep oil filling jugs, hoppers and grease guns clean, and clean the lubricating points thoroughly before lubricating.

  • Page 80: Pto Lubrication & Oiling Plan

    6 - Maintenance PTO Lubrication & Oiling Plan PTO shaft, type 100 series C-50...

  • Page 81: Service And Maintenance Intervals

    6 - Maintenance Service and Maintenance Intervals Boom and Centre After first use μ ATTENTION! Please refer to Boom Manual for Boom and Centre service and intervals. 10 Hours Service - EasyClean Filter This filter has a clogging indicator as mentioned in the “Description” chapter, but even if this indicator does not show clogging, the filter mostly needs cleaning every 10 hours.

  • Page 82: 10 Hours Service - Cyclonefilter

    6 - Maintenance 10 Hours Service - CycloneFilter Servicing the filter 1. Turn the pressure valve towards the unused function or to tank cleaning nozzles. 2. Unscrew the filter lid (A). 3. Lift lid and filter (B) from the housing. 4.

  • Page 83: 10 Hours Service - Spraying Circuit

    6 - Maintenance 10 Hours Service - Spraying Circuit Fill with clean water and operate all functions. Check for leaks using a higher spray pressure than normal. Check nozzle spray patterns visually using clean water. 10 Hours Service - Brakes (optional) Apply brake pedal and check function of trailer brakes.

  • Page 84: 250 Hours Service - Wheel Bearings

    6 - Maintenance 250 Hours Service - Wheel Bearings Check for play in the wheel bearings: 1. Place stop wedges in front of and behind the left wheel and jack up right wheel. 2. Rock the right wheel to discover possible play in the bearings. 3.

  • Page 85: 1000 Hours Service - Wheel Bearings (No Brakes)

    ± WARNING! If you do not feel totally confident changing wheel bearings, then contact your HARDI dealers workshop. 1000 Hours Service - Wheel Bearings and Brakes Check the condition of the bearings and brake wear parts in the following way: 1.
  • Page 86 Tighten all bolts to half the specified torque at first, then tighten to the full specified torque. 22. Tighten again after 10 hours of work. Check the torque every day, until it is stabilised. ± If you do not feel totally confident changing wheel bearings or brakes, then contact your HARDI dealers workshop.

  • Page 87: Occasional Maintenance

    6 - Maintenance Occasional Maintenance General Info The maintenance and service intervals for the following components will depend very much on the conditions, under which the sprayer is operated, and therefore it is almost impossible to specify the intervals. Pump Valves and Diaphragms Renewal Pump model: 363 and 463.Diaphragm pump overhaul kit (valves, seals, diaphragms etc.) can be ordered.

  • Page 88: Cone Check/Renewal For Pressure Regulation Valve

    6 - Maintenance Cone check/renewal for pressure regulation valve If it becomes difficult to build up sufficient pressure or if pressure fluctuations occur, it may be necessary to renew cone and cylinder. 1. Remove 4 x screws (A) and remove the housing. 2.

  • Page 89: Level Indicator Cord Renewal

    6 - Maintenance Level Indicator Cord Renewal If the cord on the level indicator has to be changed, the float guide pole is removed: 1. Remove the tank drain valve (see the following section “Drain Valve Seal Replacement”) and loosen the fitting holding the pole in position.

  • Page 90: Adjustment Of 3-Way Valve

    Always use a clean cloth or tissue when handling halogen bulbs. Wear Bushing Renewal on Steering If too much play is found in the steering, the wear bushes must be replaced. This should be done at your local HARDI dealer.

  • Page 91: Suspension Rubber Dampers (Optional)

    6 - Maintenance Suspension Rubber Dampers (optional) If the shock absorbers loose their efficiency, they should be replaced. 1. Connect the sprayer to a 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.

  • Page 92: Safety Valve Activation

    6 - Maintenance Safety Valve Activation To make the fluid system work perfectly over time, it is good practice to regularly provoke opening of the safety valve. This avoids clogging and ensures proper function of the safety valve. Opening of the valve is done by turning the pressure SmartValve to “Pressure draining”...

  • Page 93: Off-Season Storage

    6 - Maintenance Off-Season Storage Off-Season Storage Program To preserve the sprayer intact and to protect its components, the following off-season storage program is carried out. Before storage When the spraying season is over, you should devote some extra time to the sprayer. If chemical residues are left over in the sprayer for longer periods, it may reduce the life of its individual components.
  • Page 94 6 - Maintenance After storage After a storage period, the sprayer should be prepared for the next season the following way: 1. Remove the tarpaulin. 2. Remove the support for the wheel axle, and adjust the tyre pressure. 3. Wipe off the grease from hydraulic ram piston rods. 4.
  • Page 95 6 - Maintenance...
  • Page 96 6 - Maintenance...

  • Page 97: Fault Finding

    7 - Fault finding Operational Problems General Info Operational incidents are often due to the same reasons: 1. A suction leakage reduces the pump pressure and may interrupt suction completely. 2. A clogged suction filter may damage suction or interrupt and prevent the pump from running normally. 3.

  • Page 98: Liquid System

    7 - Fault finding Liquid System FAULT PROBABLE CAUSE CONTROL/REMEDY No spray from boom when turned on. SmartValve positions are wrong. Set correct valve positions for spraying. Suction/pressure filters are clogged. Clean suction and pressure filters. No suction from tank. See if suction fitting in main tank sump is free of sedimentation.

  • Page 99: Hydraulic System, Y-Boom Version

    7 - Fault finding Hydraulic System, Y-boom version FAULT PROBABLE CAUSE CONTROL/REMEDY Boom slow/eradic. Air in system. Loosen ram connection and activate hydraulics until oil flow has no air in it (not whitish). Regulation valve incorrectly set. Open or close until desired speed is achieved (clockwise = less speed).

  • Page 100: Intellitrack

    7 - Fault finding IntelliTrack FAULT PROBABLE CAUSE CONTROL/REMEDY IntelliTrack steers slowly or erratically. Air in system. Vent the Intellitrack cylinders - see “Venting the Steering Hydraulics” Front potentiometer bar/springs move Re-arrange the spring setup, so that the potentiometer bar erratically.

  • Page 101: Mechanical Problems

    7 - Fault finding Mechanical problems Emergency Operation - Hydraulics In case of power failure, the damper control can be operated as follows: 1. Remove plastic cover (A) from valve (B). 2. Pivot valve (B) inward. Emergency Operation - Liquid system In case of power failure, it is possible to operate all functions of the operating unit manually.
  • Page 102 7 - Fault finding...

  • Page 103: Technical Specifications

    8 - Technical specifications Dimensions General Info All dimensions, values and weights are depending on mounted options and specific adjustments. Overall Dimensions A - Total length, m 7.60* B - Total width, m 3.41* C - Total height, m 3.38* D - Draw to axle, m 5.46* *Dimension with 36m B3...

  • Page 104: Weight

    8 - Technical specifications Weight Conditions for the weight indications in the tables below: • Rated full tank (nominal) • Full RinseTank, 450 litres • Folded boom Tank 5000 litres with EAGLE BOOM: Empty tank Full tank Boom width Axle load (kg) Drawbar load (kg) Total weight (kg) Axle load (kg)

  • Page 105: Pump Specifications

    8 - Technical specifications Pump Specifications Pump Model 363/5.5 Pump Model 363/10.0 Pump Model 463/5.5 Pump Model 463/6.5 Pump Model 463/10.0...

  • Page 106: Pump Model 463/12.0

    8 - Technical specifications Pump Model 463/12.0 Filters and Nozzles Possible options: Filter name Mesh Gauze width Color EasyClean Cyclone In-line** Tank strainer Nozzle 1.00 mm White 0.60 mm Green 0.30 mm Blue Yes, standard Yes* Yes* 0.18 mm Yes, standard Yes* Yes* 0.15 mm...

  • Page 107: Brakes

    8 - Technical specifications Brakes Max. wear rates on brake components: Sprayer volume Drum dimensions Max. drum diameter Min. lining thickness 5000 / 6000 litres 412 x 160 mm 414 mm 5.5 mm Hydraulic brakes Max. hydraulic pressure: 150 bar. Airborne Noise Emission Airborne noise emission from operating the sprayer relates to the two defined operator positions (in the tractor cab or operating the chemical incorporator/filling device).

  • Page 108: Tyre Pressure

    8 - Technical specifications Tyre Pressure Tyre pressure depends on: • Actual axle load. • Tyre size. • Actual speed of the sprayer. This means that it is often not possible to drive a fully loaded sprayer at maximum speed, when having narrow wheels mounted.

  • Page 109: Materials And Recycling

    8 - Technical specifications Materials and Recycling Disposal of the Sprayer When the equipment has completed its working life, it must be thoroughly cleaned. The tank, hoses and synthetic fittings can be incinerated at an authorized disposal plant. The metallic parts can be scrapped. Always follow local legislation regarding disposal.

  • Page 110: Electrical Connectionselectrical Connections For Spray Ii

    8 - Technical specifications Electrical ConnectionsElectrical Connections for SPRAY II 39- or 37-poled plug with cable. 39-pole 37-pole SPRAY II End nozzle L End nozzle R +12V sensor PWM 1TX Optional 5 Reg. feedback Option 1 4-20mA Option 2 Frq S9+/Air angle 0-5V S9-/Fan speed 0-5V not connected...

  • Page 111: Index

    Chemicals through Tank Lid, 59 Hydraulically Activated, 48 Clean Water Tank, 58 Bulbs, 88 External Device, 55 Bypass Valve, 24 Liquid Chemicals by HARDI TurboFiller, 64 Powder Chemicals by HARDI TurboFiller, 65 Chemical Container Cleaning Rinsing Tank, 58 Lever, 22 Through Tank Lid, 55...
  • Page 112 Index Hydraulic System Quick Reference Y-boom version, 97 Cleaning, 72 Z-boom version, 97 Quick reference, 68 Hydraulics Boom, 28 Rear Lights, 108 Emergency Operation, 99 Recycling, 107 Open Centre, 28 Renewal ParaLift, 28 Diaphragms, 85 Drain Valve Seal, 87 Icons, 16 Level Indicator Cord, 87 Identification Plates, 12 Pump Valves, 85...
  • Page 113 Index TurboFiller, 20, 70 Rinsing, 70 Suction Valve, 22 TurboDeflector Valve, 22 Turning the Wheel Rim, 47 Tyre Change, 89 Pressure, 106 Valve Bypass, 24 Return, 19 TurboDeflector, 22 Valves Symbols, 14 View, 11, 12 Wheel Bearings, 82 Dimensions, 103 Nuts, 81...
  • Page 114 Index...
  • Page 115 Spare parts To see updated spare part information the website www.agroparts.com can be visited. Here all parts information can be accessed when free registration has been made.
  • Page 116 HARDI Australia P/L 534 - 538 Cross Keys Rd - Cavan SA 5094 - AUSTRALIA...

This manual is also suitable for:

Navigator 5000Navigator 3000Navigator 6000

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