Related Manuals for Hardi NAVIGATOR FORCE
Summary of Contents for Hardi NAVIGATOR FORCE
- Page 1 NAVIGATOR FORCE Original Instruction book 67039600-100 - Version 1.00 GB - 05.2014 www.hardi-international.com...
- Page 2 Illustrations, technical information and data in this book are believed to be correct at the time of printing. As it is the policy of HARDI INTERNATIONAL A/S to continuously improve our products, we reserve the right to make changes in design, features, accessories, specifications and maintenance instructions at any time and without notice.
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Page 3: Eu Declaration Eu Declaration Of Conformity
1 - EU Declaration EU Declaration of Conformity As manufacturer: HARDI INTERNATIONAL A/S Herthadalvej 10 4840 Nørre Alslev DENMARK hereby declare that the following product Field sprayer: Identification number*: * Further data for this sprayer are shown on its type sign. - Page 4 1 - EU Declaration...
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Page 5: Table Of Contents
Table of Contents Table of Contents 1 - EU Declaration EU Declaration of Conformity ........................3 2 - Safety Notes Operator Safety .............................9 Symbols ............................................9 Precautions ..........................................9 Label Explanation ........................................ 10 3 - Description General Info ............................13 View ............................................. 13 View ............................................. - Page 6 Safety Precautions - Crop Protection Chemicals ..........................62 Filling Chemicals through Tank Lid ................................. 62 Filling Liquid Chemicals by using HARDI TurboFiller ........................63 Filling Powder Chemicals by using HARDI TurboFiller ........................ 64 Agitation before Resuming a Spray Job ............................... 65 Parking the Sprayer ......................................
- Page 7 Table of Contents BoomPrime (optional) ...................................... 67 DilutionKit (optional) ......................................68 Cleaning ...............................69 General Info ..........................................69 Quick Reference - Cleaning ..................................70 Standard Cleaning ......................................70 Cleaning the Tank and Liquid System ..............................71 Cleaning and Maintenance of Filters ..............................71 Use of Rinsing Tank and Rinsing Nozzles (Optional) ........................
- Page 8 Table of Contents Suspension Rubber Dampers (optional) .............................. 91 Shield Replacement on Transmission Shaft ............................91 Replacement of Transmission Shaft Cross Journals ........................91 Change of Tyres ........................................92 IntelliTrack Front Potentiometer Calibration ............................. 93 Safety Valve Activation ....................................94 Off-Season Storage ..........................95 Off-Season Storage Program ..................................
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Page 9: 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 10: Label Explanation
2 - Safety Notes Service € Pressure test with clean water prior to filling with chemicals. Never dismount the hoses if the machine is in operation. DANGER! Do not exceed the maximum recommended speed (rpm) for the Power Take-Off (PTO). €... - Page 11 2 - Safety Notes Risk of squeezing! Risk of squeezing Stay clear of raised and unsecured loads. Never reach into the crushing danger area, as long as the parts are moving. Risk of squeezing! Risk of falling off! Keep hands away, when parts is moving. Do not ride on platform or ladder.
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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/External Cleaning Device Valve 4. Main Tank Level Indicator 16. Pressure SmartValve 5. -
Page 14: View
3 - Description View 25. RinseTank 29. CycloneFilter 26. Main Tank 30. Support Leg Storing Position 27. Hose Reel for External Cleaning Device 28. ChemLocker with FoamMarker Tank... -
Page 15: Identification Plates
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 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 ensure that liquid does not contact the vital parts of the pump. Valves and Symbols The possible functions of valves are distinguished by coloured identification on the function labels. -
Page 17: Dynamicfluid4 Pressure Regulation
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 Cleaning Device (optional equipment) External Filling Device Valve (Blue symbol) (optional) The valve is used when filling from an external tank or reservoir. - Page 18 3 - Description Screen icons The sprayer driver selects one of three modes: Auto, Manual or Increment Steps. The sprayer computer detects one of three regulation modes: Drop, Question Mark or Calibration Jug. This makes 9 modes in total. Auto Manual Increment Steps Press a button on the controller box to select regulation mode.
- 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.
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Page 20: Rinsetank
3 - Description RinseTank A rinsing tank can be mounted to the rear of the sprayer. The tank is made of impact-proof and chemical resistant polyethylene. Nominal content is approximately 450 litres. -
Page 21: Filters
3 - Description Filters An 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 22: 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 23: Turbofiller
3 - Description TurboFiller Before use • Pull the handle (A) to unlock. • Grab the handle to push TurboFiller down (B) until it clicks into locked down-position. After use Pull the handle (A) to unlock. • Grab the handle to pull TurboFiller back in storing position until it locks. -
Page 24: 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 25: 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 26: Diagram - Basic Liquid System
3 - Description Diagram - Basic Liquid System 1. Pump 10. Pressure Gauge 2. EasyClean filter 11. Spray Boom 3. Suction Valve for Tanks 12. Agitation Valve 4. Pressure Control Valve 13. Agitation Tube 5. Pressure SmartValve 14. Return Line / Riser Pipe 6. -
Page 27: Diagram - Liquid System With Options
3 - Description Diagram - Liquid System with Options 1. Pump 24. Ejector for TurboFiller 2. EasyClean Filter 25. EcoFill Valve 3. Suction Valve for Tanks 26. Tank Hose for Turbofiller 4. Pressure Control Valve 27. Filling Coupler 5. Pressure SmartValve 28. -
Page 28: Hydraulic Systems
3 - Description Hydraulic Systems Hydraulic Blocks Hydraulic blocks fitted to the sprayer are: Boom The main boom hydraulic block which manages hydraulic pressure for the boom controls. ParaLift This hydraulic block manages hydraulic pressure for the ParaLift. Open Centre Hydraulics The open centre hydraulics block is necessary, if the tractor uses open centre hydraulics and/or load sensing. -
Page 29: Intellitrack Hydraulics (Optional)
3 - Description AutoHeight UC5 On sprayers with AutoHeight, this hydraulic block manages hydraulic pressure for the automatic boom height control functions. IntelliTrack Hydraulics (optional) This IntelliTrack hydraulic block manages hydraulic pressure for the IntelliTrack steering functions. -
Page 30: Boom
3 - Description Boom Boom and terminology The FORCE boom (HPZ) is a pendulum suspended, fully hydraulic operated Z-version with all functions controlled via the Direct Hydraulic System (D.H.). The boom is suspended in a strong, stable parallelogram boom lift. It is available in 24, 27, 28, 30, 32, 33 and 36 m working width. -
Page 31: Equipment
3 - Description Equipment ManualTrack The ManualTrack is used for track correction on slopes, making the sprayer drive a little uphill and follow the track of the rear tractor wheels. The ManualTrack can easily be operated with a toggle switch in the hydraulic control unit. IntelliTrack The IntelliTrack will make the sprayer automatically follow the tractors back wheels, when turning on headland. -
Page 32: Platform
3 - Description 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. Main tank lid. B. -
Page 33: 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 34: Night Spraying Light (Optional)
The work light lamp (B) is also mounted to the railing of the platform 32 - 36 m above the valves. This lamp is positioned to light up the HARDI TurboFiller and the valve system. The boom and work lights are turned on/off in the controller unit in the tractor. -
Page 35: Sprayer Setup
4 - Sprayer setup General info Unloading the Sprayer from the Truck For the unloading of the sprayer, you need a crane. When unloading with a crane please observe the lifting points as shown in the picture, and make sure that the straps or belts used for lifting are strong enough. μ... -
Page 36: Support Leg
4 - Sprayer setup Support Leg The support leg is stored in the bracket on the sprayer’s right side when the sprayer is attached to the tractor. To use the support leg 1. Lift the leg off the storage bracket. 2. -
Page 37: 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 38: Mechanical Connections
4 - Sprayer setup Mechanical Connections Drawbars There is a choice between high and low hitch drawbar versions with different coupling parts. The low version can be configured as a fixed or a steered model. The high hitch has the turning part as standard. The non-steered version has rods instead of cylinders. -
Page 39: Fixed Drawbar (High Hitch Extension Only)
4 - Sprayer setup Fixed drawbars Fixed Drawbar (High Hitch Extension only) Make sure the drawbar points straight ahead from its position on the trailer. If not, the two turnbuckles (A) can be adjusted, until the drawbar is centred. 1. Loosen the counternuts (B). 2. -
Page 40: 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 41: 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 42: 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 43: Electrical Connections
4 - Sprayer setup Electrical Connections IntelliTrack Potentiometer Connection When connecting the IntelliTrack sprayer to the tractor, it is important to set up the front potentiometer on the drawbar correctly. The potentiometer must be connected to the tractor with the supplied 2 chains. -
Page 44: 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 45: Label For Manually Steered Version (Optional)
4 - Sprayer setup Label for Manually Steered Version (optional) When having a manually steered sprayer version, there are no hydraulic controls for the steering at the hydraulic control unit. To control the steering, one of the optional switches (10) on the hydraulic control unit is used. -
Page 46: 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 47: Label For Dilutionkit (Optional)
4 - Sprayer setup Label for DilutionKit (optional) HC 5500 As the dilution kit uses a function switch, the spray control box has to be labelled as shown. The switch in use may differ depending on machine configuration. μ ATTENTION! Position of label on the picture is an example only! HC 6500 1. -
Page 48: Boomprime Adjustment (Optional)
4 - Sprayer setup BoomPrime Adjustment (optional) The BoomPrime system works within a fixed pressure range of around 3 bar, but it must be adjusted for the specific spray job (different choice of nozzles etc.): 1. Unfold the boom and start the PTO. 2. -
Page 49: Track Width, Axles And Wheels
10. Check if the distance from centre tyre to centre of rear frame is equal at right and left side. 11. 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 50: 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 51: Brakes
4 - Sprayer setup Brakes Emergency and Parking Brake (optional) The parking brake lever has two function modes, which are determined by the small pawl (A). To change between the two modes, turn the pawl. Position Rest position Behavior Rest against the pawl Disengage parking brake Point away from the pawl Engage parking brake/Emergency brake... -
Page 52: Air Activated Brakes (1St Option)
4 - Sprayer setup Air Activated Brakes (1st option) This system requires a tractor with air compressor and air brake system with outlet(s) for trailer brakes. If the air hose(s) are disconnected with air in the brake air tank, control pressure will be dumped and the brakes will engage fully. -
Page 53: Single-Line Air Brakes (Optional)
4 - Sprayer setup Single-Line Air Brakes (optional) 1. Flip the snap coupler protection flap away. 2. Connect the snap coupler to the tractor outlet (black). 3. Let the air compressor fill the sprayer’s air reservoir. 4. Check brake circuit for leaks. Dual-Line Air Brakes (optional) 1. - Page 54 4 - Sprayer setup...
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Page 55: 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 56: 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 57: Manoeuvring Of The Boom ( Hpz ) - With Hc 6500 / Hc 8500 / Hc 9500 / Isobus
5 - Operation Manoeuvring of the Boom ( HPZ ) - 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. -
Page 58: Hydraulic Slanting Control (Optional)
5 - Operation Hydraulic Slanting Control (Optional) 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 Tilt Function The following boom tilt function controls enables you to adjust the boom height individually in the right and left hand side. HC 6500 - HC 8500 - HC 9500 Controller Boom tilt function controls (A), (B), (C) and (D) on the Grip. -
Page 59: 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 60: 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 61: Filling Of Rinsing Tank (Optional)
5 - Operation Filling of Rinsing Tank (optional) 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 62: 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 63: 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 64: 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 65: 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 66: Ecofill (Optional)
5 - Operation EcoFill (optional) The optional EcoFill is an extra valve situated between the EasyClean filter and the TurboFiller. A Parker coupling is fitted to the EcoFill valve and a Micromatic coupling is situated just below the EasyClean filter. Use the EcoFill valve to select whether chemical transfer is done via the TurboFiller or by suction directly from the chemical container. -
Page 67: 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 68: Dilutionkit (Optional)
5 - Operation DilutionKit (optional) See “DilutionKit (optional)” on page 68 for explanation of tank and boom dilution. Tank dilution When the main tank is empty then dilute residual spray liquid before returning to the farm for refilling. 1. Turn off the Main valve On/Off. 2. -
Page 69: Cleaning
For the best result, use a cleaning agent recommended by HARDI, e.g. AllClearExtra. • 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 70: 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 71: 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 72: 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 73: 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 74: Pressure Draining (Optional)
5 - Operation Pressure Draining (optional) It is possible to drain to an external tank. This is done the following way: 1. Connect a hose from an external tank to the pressure quick coupler on the sprayer. 2. Turn the Pressure SmartValve towards 3. -
Page 75: 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 76: Boom Lubrication & Oiling Plan
6 - Maintenance Boom lubrication & oiling plan... -
Page 77: Trailer/Paralift Lubrication & Oiling Plan
6 - Maintenance Trailer/ParaLift Lubrication & Oiling Plan Central lubrication PTO Lubrication & Oiling Plan PTO shaft, type 100 series C-50... -
Page 78: Service And Maintenance Intervals
6 - Maintenance Service and Maintenance 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. Servicing the filter 1. -
Page 79: 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 80: 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 81: Hours Service - Check/Adjust Drawbar (Fixed High Drawbar Only)
6 - Maintenance 100 Hours Service - Check/Adjust Drawbar (Fixed High Drawbar only) If too many movements occur sideways, the drawbar must be adjusted. 1. Loosen counternuts (B). 2. Regulate on the turnbuckles (A) on each side to adjust and center the drawbar. -
Page 82: Hours Service - Inspect Parking Brake (Optional)
6 - Maintenance 250 Hours Service - Inspect Parking Brake (optional) Inspect the following: Parking brake lever If it can be pulled further backwards than 90° (midway), using a traction of approximately 25 kg, the cable needs to be adjusted. Parking brake cable Inspect the parking brake cables for possible wear or damages. -
Page 83: Hours Service - Hydraulic Brakes (Optional)
6 - Maintenance 250 Hours Service - Hydraulic Brakes (optional) Apply brakes to full pressure and inspect brake lines for damages or leaks. Replace damaged parts. If the hydraulic brake lines have been dismantled, the hydraulic circuit must be vented afterwards: 1. - Page 84 Tighten all bolts to half the specified torque at first, then tighten to the full specified torque. 23. 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.
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Page 85: 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 86: Level Indicator Adjustment
6 - Maintenance Level Indicator Adjustment The level indicator reading should be checked regularly. When the tank is empty, the float should lie on the stop pin (D) of the rod, and the O- ring on the indicator should be positioned at the top position line (A). If any deviation is found, do the following: 1. -
Page 87: Nozzle Tubes And Fittings
6 - Maintenance Nozzle Tubes and Fittings Poor sealings are usually caused by: • Missing O-rings or gaskets • Damaged or incorrectly seated O-rings • Dry or deformed O-rings or gaskets • Foreign objects In case of leaks: DO NOT overtighten. Disassemble, check condition and position of O- ring or gasket. -
Page 88: Readjustment Of Boom - General Info
6 - Maintenance Readjustment of Boom - General Info Before commencing adjustment jobs, please go through this check list. 1. The sprayer must be well lubricated (see section about lubrication). 2. Connect the sprayer to the tractor. 3. Place tractor and sprayer on level ground (horizontal). 4. -
Page 89: Alignment Of 1St Outer And 2Nd Outer Wings
6 - Maintenance Alignment of 1st outer and 2nd outer wings The 2nd outer wings must be aligned with the 1st outer wings. If necessary adjust the 2nd outer wings as follows: 1. Depressurize the folding cylinders. 2. Loosen counter nuts (A) and (C). 3. -
Page 90: Wing Tilt Adjustment
6 - Maintenance Wing tilt adjustment The horizontal adjustment of the wings is carried out by the retracted tilt cylinder. The boom must be straight and horizontal. If necessary, adjust the wing as follows: 1. Support the boom to relieve the load from the hydraulic cylinder. 2. -
Page 91: Wear Bushing Renewal On Steering
6 - Maintenance 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. Venting the Steering Hydraulics If the steering cylinder hydraulics have been dismantled, it is necessary to vent the cylinders. -
Page 92: Change Of Tyres
6 - Maintenance Change of Tyres € DANGER! If it is time to change tyres, it is recommended to leave this job to a specialist and follow the rules below. Some mounting instructions are usually printed on the tyre itself. •... -
Page 93: Intellitrack Front Potentiometer Calibration
6 - Maintenance IntelliTrack Front Potentiometer Calibration If the IntelliTrack front potentiometer on the drawbar can not be mounted correctly (with the bar not perpendicular to drawbar), then the following must be done. 1. Align the drawbar by measuring the blank part of the hydraulic cylinder pistons. The sprayer’s drawbar is aligned, when the two cylinder pistons have the same length, plus/minus 2 mm. -
Page 94: 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 95: 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 96 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.
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Page 97: Fault Finding
7 - Fault finding Operational Problems General Info Operational incidents are often due to the same reasons: • A suction leakage reduces the pump pressure and may interrupt suction completely. • A clogged suction filter may damage suction or interrupt and prevent the pump from running normally. •... -
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, Z-Boom Version
7 - Fault finding Hydraulic System, Z-boom version FAULT PROBABLE CAUSE CONTROL/REMEDY No boom movements when activated. Insufficient hydraulic pressure. Check oil pressure. Check tractor hydraulic oil level. Insufficient oil supply. Oil flow must be min. l/min. and max. 130 l/min. Check tractor hydraulic oil level. -
Page 100: 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 101: 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 Max. 8.10 m B - Total width Max. 3.00 m C - Total height Max. -
Page 102: Weight
8 - Technical specifications Weight There are differences up to +/- 300 kg depending on the specifications of the sprayer. Conditions for the weight indications in the tables below: • Rated full tank (nominal) • Full RinseTank, 450 litres • Folded boom Tank 5000 litres: Empty tank Full tank... -
Page 103: 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 104: Pump Model 463/12.0
8 - Technical specifications Pump Model 463/12.0 Technical Residue Residue in the dilutable volume is mentioned in the table below. The non-dilutable volume varies depending on the boom width and installed options in the fluid system. Sprayer combination Dilutable volume for tank and fluid system Main tank: 4000 litres 41 litres Boom width: 28 meters... -
Page 105: 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. Air brakes Pressure settings for the load apportioning valve: Released... -
Page 106: 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 107: 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 108: Electrical Connections
8 - Technical specifications Electrical Connections Electrical 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 109: Electric Connections For Boom And Work Lights
8 - Technical specifications Electric Connections for Boom and Work Lights Position light left Back light left Position light right Back light right Traffic light connector Cable to JobCom Right Left Boom light License plate light Position light left Position light right Sensor for work light Work light... -
Page 110: Boom Hydraulic - Hpz 2-Fold
8 - Technical specifications Boom hydraulic - HPZ 2-fold 0.55 0.55 HAZ only HAZ only HPZ only Boom hydraulic - HPZ 3-fold... -
Page 111: Sprayer Hydraulics, Z-Version Intellitrack
8 - Technical specifications Sprayer Hydraulics, Z-version IntelliTrack Sprayer Hydraulics, Z-version ManualTrack... - Page 112 8 - Technical specifications...
- Page 113 Index Index Calibration, IntelliTrack, 93 Numerics Chemical Container Cleaning 10 Hours Service Lever, 23 Brakes, 80 ChemLocker, 33 Brakes Air Tank, 80 Clean Water Tank, 24 Cyclone Filter, 79 Cleaning, 67 EasyClean Filter, 78 Maintenance of Filters, 71 In-Line Filter, 79 Outside, 73 Nozzle Filters, 79 Outside - Use of External Cleaning Device, 74...
- Page 114 Chemicals through Tank Lid, 62 Nozzle Clean Water Tank, 61 Filters, 21, 79 External Device, 60 Pressure Gauge, 33 Liquid Chemicals by HARDI TurboFiller, 63 Tubes, 87 Powder Chemicals by HARDI TurboFiller, 64 Rinsing Tank, 61 Occasional Maintenance, 85 Through Tank Lid, 60...
- Page 115 Index Safety Wheel Info, 56 Bearings, 81 Precautions, 62 Dimensions, 102 Valve, 94 Nuts, 80 SafetyLocker, 33 Wheel Rim, 49 Service and Maintenance Intervals, 78 Slanting Hydraulic, 58 SmartValve, 16 Specifications Brakes, 105 Filters and nozzles, 104 Temperature and Pressure Ranges, 104 Speed Ring, 45 Transducer Sprayer, 45...
- Page 116 Index...
- Page 117 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 118 HARDI INTERNATIONAL A/S Herthadalvej 10, DK-4840 Nørre Alslev - DENMARK...
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