horsch SW 12000 SD, Operating Instructions Manual

Page 1: ...TRANSLATION OF THE ORIGINAL OPERATING INSTRUCTIONS READ CAREFULLY PRIOR TO STARTING UP KEEP OPERATING INSTRUCTIONS IN A SAFE PLACE ART ISSUE OPERATING INSTRUCTIONS 60007340 10 2019 SW 12000 12003 SD ...

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Page 3: ...31 7143 9200 E mail info horsch com Customer No HORSCH Confirmation of receipt of machinery Warranty claims become only effective when the first use of the machine is reported to HORSCH Maschinen GmbH within a week At www horsch com under SERVICE PARTNERBEREICH an interactive PDF form is available for down load for this purpose not available in all languages By clicking on Send depending on the em...

Page 4: ...__________ Philipp Horsch Hubertus Bultmann Geschäftsführer Leiter Forschung und Entwicklung Säwagen SW 12000 SD SW 12003 SD Translation of EC Declaration of Conformity Directive 2006 42 EC The manufacturer HORSCH Maschinen GmbH Sitzenhof 1 D 92421 Schwandorf hereby declares that the product Type this declaration refers to conforms with all relevant fundamental health and safety requirements of th...

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Page 6: ...c hoses 29 Aluminium clips 30 Lighting 31 Instruction stickers 32 Operation 34 Commissioning Tractor change 34 Connecting Parking 35 Connecting 35 Hitching up the NT version 35 Hitching up the SW version 36 Transport position 36 Parking 39 Adjustment and operation 40 Seed and fertiliser hopper 40 Opening closing the hopper 40 Emptying residues 41 Fall sluice 41 Calibration 41 Checks 44 Metering un...

Page 7: ...er storage 71 Choosing nozzle discs 73 LED lighting 74 Optional equipment 75 Brake system 75 Pneumatic brake 75 Hydraulic brake 77 Wheels and tyres 101 Changing wheels undercarriage 101 Protective devices 103 Care and Maintenance 104 Cleaning 104 Lubricating the machine 104 Maintenance intervals 105 Storage 105 Maintenance overview 84 Lubrication points SW 12000 SD 88 Waste disposal 89 Index 90 3 ...

Page 8: ...ed proper acceptance of the machine The warranty period starts with the date of delivery We reserve the right to alter illustrations as well as technical data and weights contained in these operating instructions for the purpose of improv ing the machine The illustrations in these operating instructions show different versions of the implement and different equipment variants Notes on representati...

Page 9: ...ng Warranty claim forms must be submitted to HORSCH through your local HORSCH sales partner Consequential damage The machine has been manufactured by HORSCH with greatest care However despite the intended use deviations in placing quantity up to total failure may be caused by e g Damage caused by external influences Wear of wear items Missing or damaged cultivation tools Incorrect travel speeds In...

Page 10: ...actor not suitable for this purpose or to an unsuitable working machine exceeding the permissible technical total weight operating the machine while persons are still in the danger zone this includes in particular transport rides on the machine carrying out maintenance and or repair work on a machine that has not been shut down or is not secured against restarting HORSCH does not assume any liabil...

Page 11: ...perating instructions accessible for the machine operator ensure that the operator has read and under stood the operating instructions Groups of operators Persons who work with the machine must have been trained for the different activities involved Instructed operators These persons must have been trained for their respective activities by the owner or other qualified experts This refers to the f...

Page 12: ...weight of the tractor and the speed so that the ma chine can be managed securely under all conditions Remember the extended breaking distance For road transport the machine must be set to transport position The machine must have been folded up and secured see chapter Folding in and Connecting and Transport position Clean soil from the folding areas before fold ing in Otherwise there could be damag...

Page 13: ...lowing machine parts are particularly important for safety Hydraulics Brakes if available Connecting features Protective features Lighting If in doubt about the safety relevant status of the machine e g in case of leaking operating fluids visible damage or unexpected changes in driving behaviour Immediately shut down and secure the machine If possible locate and rectify the faults by fol lowing th...

Page 14: ...eplace hydraulic hoses at the latest after six years see Maintenance overview Pressure accumulator The hydraulic system is equipped with pressure accumulators Observe the regulations applying at the location of use during operation The owner is solely responsible for complying with them Do not open or work welding soldering drill ing on pressure accumulators Even when empty the tanks are still pre...

Page 15: ...of a potential life threatening risk of fire Jump away from the machine Ensure a safe stand when jumping Do not touch the outside of the machine Move away from the machine with short step ping strides Technical limiting values If the technical limiting values of the machine are not observed the machine may get damaged This can lead to accidents with severe or even fatal physical injuries The follo...

Page 16: ...he personal protective outfit as specified by the manufacturer Environmental protection Operating materials such as hydraulic oil lubri cants etc can damage the environment and the health of persons Do not allow operating materials to drain out into the environment Pick up drained operating materials with absorbent material or sand fill it into a leak tight tank and dispose of in accordance with s...

Page 17: ...m computers and other electronic components The ground connection must be as close as possible to the welding point Before cleaning the machine with high pres sure cleaner cover all openings which should stay clear of water steam or cleaning agents for reasons of safety or operation Do not aim the water jet directly on electric or electronic parts on bearings or the fan When using high pressure cl...

Page 18: ...oticed Failing to pay attention to the danger zone can result in severe or even fatal physical injuries Do not stand under lifted loads Lower such loads to the ground first Instruct persons to leave the danger zone around the machine and tractor before any machine movements Before working in the danger zone of the ma chine or between machine and tractor Shut down the tractor This also applies for ...

Page 19: ...ioning the machine the operating in structions must be read and followed 00380055 Caution for fluids spraying out under high pressure follow the notes in the operating instruc tions 00380133 Never reach into areas where there is a risk of crushing as long as parts could still be moving 00380134 Shut down the engine and pull off the key before starting maintenance and repair work 00380294 In order ...

Page 20: ...Position of safety stickers depending on equipment Safety stickers with the addition 2x can be found on either side of the machine 16 ...

Page 21: ... kg 4500 4500 Axle load empty kg 3550 3550 Drawbar load empty kg 950 950 Capacity of twin hopper l 12 000 ratio 50 50 Brake pneumatic hydraulic Lighting Series Design related top speed 25 km h Data in type approval NOTE Deviations due to technical further development reserved The weight of the implement depends on the equipment specification with minimum equipment The permissible transport heights...

Page 22: ...wbar load Technically permissible axle load axles 1 2 3 Information on year of manufacture Year of manufacture in VIN Vehicle Identification Number coded Embossed when basic vehicle or undercarriage is manufactured Year of manufacture on the type plate Time of final production of the machine in the respective equipment version Due to processes there may be some periods between the manufacturing of...

Page 23: ...ty triple hopper I 12 000 4000 2000 6 000 Filling opening dimension m Ø 0 45 or 0 6 x 0 9 Brake pneumatic hydraulic Lighting Series Design related top speed 25 km h Data in type approval NOTE Deviations due to technical further development reserved The weight of the implement depends on the equipment specification with minimum equipment The permissible transport heights and transport width for roa...

Page 24: ...owing require ments to be able to use the machine as intended Implement attachment SW 12000 SD 12003 SD Adjustable drawbar Ø bolt 50 mm Ø bolt 60 mm Ø bolt 40 mm Ø bolt 50 mm Ball head K 80 K 80 Electrics Control system Electric power supply 12 V Road lighting equipment Socket 7 pin see chapter Lighting Control ISOBUS socket Hydraulics Maximum system pressure 210 bar Oil grade Mineral hydraulic oi...

Page 25: ...Brake connections Pneumatic brake Red connection for supply line Yellow connection for brake line Hydraulic brake Connection acc ISO 5676 21 ...

Page 26: ...otal weight of rear implement In case of towed machines Maximum permissible drawbar load for road transport GV Total weight of front implement a Distance from centre of gravity of front implement front ballast to middle of front axle b Tractor wheel base c Distance from middle of rear axle to middle of tractor link arm ball In case of towed machines Distance from middle of rear axle to middle of h...

Page 27: ...d from the operating instructions of the tractor into the table GH c d TV b 0 2 TL b a b GV min GV a TH b x TL b b c d GH min GV a b TV b GH c d b Tv tat 4 Calculation of the actual total weight Enter the result of the calculated total weight and the permissible total weight from the operating instructions of the tractor into the table 5 Calculation of the real rear axle load Enter the result of t...

Page 28: ...n country specific regulations and working width the equipment can be transported on public roads either attached to a tractor or on a trailer or low loader The permissible dimensions and weights for transport must be complied with The tractor must be large enough so that sufficient steering and braking abilities are ensured If the machine is hitched up in two point mode the tractor link arms must...

Page 29: ...opper 3 Platform 4 Access ladder 5 Fan for fertiliser seed 6 Hose bracket 7 Hitching 8 Support 9 Liquid fertiliser system option WARNING Danger of injury Do not look into the near area of the radar sensor 6 Keep a minimum distance of 20 cm to the radar 1 9 7 8 5 6 2 4 3 25 ...

Page 30: ...ve been de pressurized on both machine and equipment sides NOTE Operate the machine with mineral based hydraulic oil Do not mix mineral oils with organic or ester oils The hydraulic circulation of the tractor must contain mineral based hydraulic oil Oil purity acc to ISO 4406 18 16 13 Always plug in all hydraulic lines Otherwise components may get damaged because of interrelated functions Ensure c...

Page 31: ...connection for fan 3 Hydraulic connection for tools 4 Hydraulic connection for folding 5 Hydraulic connection for hydraulic valve block 6 Hydraulic connection for folding in bout marker markers 7 Hydraulic connection for lift lower 8 Hydraulic connection for unfolding bout markers 9 Hydraulic connection for pressure gauge A Hydraulic connection three way valve for fan filling auger B Hydraulic con...

Page 32: ...travel 1 Hydraulic connection for folding 2 Hydraulic connection for lift lower 3 Hydraulic connection for pressure gauge A Hydraulic connection three way valve for fan filling auger HZ SZ HK SK SK HK SZ HZ L2 L1 L1 L2 1 2 3 Hydraulics for Sprinter NT The arrow indicates the direction of travel 28 ...

Page 33: ...c cou plings indicate the function of the respective hoses Lift lower Unfolding Folding in Hydraulic valve block Working depth NOTE The following hydraulic movements are carried out via the hoses marked with Lift Folding in Retraction of cultivation tools Fan flow 29 ...

Page 34: ...ushed by uninten tional retraction of the piston rods When attaching or removing the clips the machine must be parked with the parking brake pulled During this time nobody may be present in the area of the tractor cab Lock control units mechanically or electrically depending on the version Make sure when placing or removing clips that the control units are not operated by any other person CAUTION ...

Page 35: ... No Desig Colour Function 1 L yellow Blinker left 2 54 g 3 31 white Earth 4 R green Blinker right 5 58 R brown Rear light right 6 54 red Brake light 7 58 L black Rear light left WARNING Traffic accidents caused by defective lighting Ensure cleanliness and tight fit of the plug and socket connections Check the lighting before setting off Check warning boards and lighting equipment for cleanliness 3...

Page 36: ... destroyed Changeover fan drive filling auger schnecke ed 00380882 Entw Dateiname JJKW Zeichnungsnummer 00380882 Retighten the wheel nuts wheel bolts after 50 km or 10 hours Retighten every day see maintenance overview Connection of hydraulic couplings Entw Dateiname Maschine Zeichnung JJKW Zeichnungsnummer sw12000sd ed 1127 00384071 HZ SZ HK SK B A R1 R2 L1 L2 Z1 Z2 00384071 Pressure display for ...

Page 37: ... pressure in the hydraulics for coulter pressure must be min 100 bar Lashing points Hook fastening gear lashing belts chains etc here Loading work only by operators trained by HORSCH 00385757 60010418 Jack lifting point area where the jack must be attached for the wheel change 00385757 33 ...

Page 38: ... Instruct persons to leave the danger zone Comply with the accident prevention instruc tions The seed wagon is hitched up at the adjustable drawbar or the ball and socket coupling of the tractor When hitching up the machine for the first time adjust the drawbar to the height of the tractor pulling lug A B Height adjustment of hitching I C Height adjustment of hitching II Disassemble the support A ...

Page 39: ...e movements DANGER Serious accidents from loss of stability Machines with pneumatic brake Do not move the machine without a brake line connected When connecting always connect the yellow connection brake line first NOTE Check all plug and socket connections hydraulic electric and pneumatic for cleanliness and firm seating Dirty connectors will contaminate the flowing media The connectors therefore...

Page 40: ...o tightly to avoid damage There should always be a distance of 0 5 mm between hold down and ball and socket coupling Transport position WARNING Danger of road accidents caused by losing the machine or machine parts Before driving off Clean all thrown up soil off the entire machine Check function of lighting system Lock the control units mechanically or electrically depending on the version during ...

Page 41: ...ontrol units during road travel Sprinter HD Position Control unit Floating position Locked position Supply Hydraulic valve block Front packer Fan Position Control unit Floating position Locked position Supply Hydraulic valve block Fan Position Control unit Floating position Locked position Supply Unfolding Folding in Lift Lower Fan 37 ...

Page 42: ... of the control units during road travel Sprinter 11 15 NT Position Control unit Floating position Locked position Supply Unfolding Folding in Lift Lower Fertiliser feeder Fan Position Control unit Floating position Locked position Supply Unfolding Folding in Lift Lower Fan 38 ...

Page 43: ...or an extended period see chapter Care and Maintenance The seed wagon can be parked on its own or together with the drill It should be parked in a shed or under a roof so that no moisture can accumulate in hopper metering unit and pneumatic system If the drill is still hitched up lower it to the ground and switch off the tractor Secure the seed wagon with wheel chocks against rolling away Disconne...

Page 44: ...ertiliser If equipped accordingly liquid fertiliser can be placed with the rear hopper twin hopper ma chines or with the front hopper triple hopper machines The hoppers are designed as pressure hoppers and must be absolutely air tight when in use NOTE Check the entire hopper for leaks while the fan is running They will cause faults during drilling Hopper cover on seed wagon Opening closing the hop...

Page 45: ...se swing the filling chute under the fall sluice Observe the chapter Filling auger Fall sluice In the fall sluice the seed is injected into the air flow A cover on the underside serves the purpose of removing the calibration quantity Fall sluice double pipe SW 12000 SD The cover must be tightly closed during sowing Calibration For calibration open the covering under the fall sluice and hook in the...

Page 46: ...ntrol units during field use Sprinter HD Position Control unit Floating position Locked position Supply Hydraulic valve block Front packer Fan Position Control unit Floating position Locked position Supply Hydraulic valve block Fan Position Control unit Floating position Locked position Supply Unfolding Folding in Lift Lower Fan 42 ...

Page 47: ... of the control units during field use Sprinter 11 15 NT Position Control unit Floating position Locked position Supply Unfolding Folding in Lift Lower Fertiliser feeder Fan Position Control unit Floating position Locked position Supply Unfolding Folding in Lift Lower Fan 43 ...

Page 48: ... deposits Fan Is the hydraulic fan connected to a pressure free return flow Are fan wheel and intake grille clean Is the fan wheel tightly mounted on the shaft Are fan speed and drive pressure not ex ceeded Metering unit Has the correct rotor been installed Have the sealing lips been adjusted and are they still serviceable In case of small seed has the cleaning brush been installed and is it in or...

Page 49: ... The contact surfaces must be sealed when installing the metering unit The housing must not be warped when bolting it Metering unit The HORSCH metering unit consists of only a few individual parts and can be dismantled without tools 1 2 3 4 5 6 7 Metering unit 1 Housing 2 Drive motor 3 Clearing valve with sealing lip 4 Rotor 5 Side cover with rotor bearing 6 Side cover for pressure hopper with scr...

Page 50: ...clearance in the rotor for self cleaning of the rotor in the meter ing housing Changing the rotor The setting of sealing lip and the concentricity of the rotor must be checked after each rotor change Rotor change with full hopper Rotor change with full hopper Unscrew wing screws on side cover and drive motor Remove side cover and motor Remove lock washer and washer from the drive shaft Plug the ne...

Page 51: ...e seeds Adjusting the sealing lip NOTE A defective sealing lip or incorrectly assembled supporting plate cause metering errors during sowing The sealing lip must not be torn or dam aged replace the sealing lip at least 1 x per year Insert the side cover with the sealing lip into the metering housing The sealing lip must have full contact with the rotor and should be able to generate approx 1 mm pr...

Page 52: ...e seed rotors must be checked every day There should be no gap between the cell discs If the gap is too big additional shims must be added The cell discs must be light turning Dressing or similar materials must not block cell discs or bearings The safety clips must be in place and correctly assembled to avoid the formation of a gap Assembly note To prevent seed from entering between cell discs and...

Page 53: ... disassembled when sowing normal seeds The housing holes must be closed Coarse seeds For sowing coarse seed maize beans peas etc the metering unit must be converted A deflector must be installed instead of the rape brushes This deflector prevents large seed grains from getting caught between rotor and housing being damaged or blocking the rotor Deflector For very large grains an adapter frame may ...

Page 54: ... the surface of the field before they are covered by the packer or the harrow Under extreme conditions overpressure can block the seed flow in the hopper This causes seed failure NOTE Always check the function of the pneumatic system and the seed placement but especially at high placing quantities and working speeds No grains should remain on the surface of the field If grains are blown out the fa...

Page 55: ...on The bearings in the side cover in particular can be damaged or may become hard moving be cause of dressing dust If necessary keep bearings in stock and replace in due time 2 1 2 Drive motor 1 Screws 2 Radial seal and bearing Plug assignment on motor In case of cable break or repair work on the plug the cables can be connected by soldering However the use of crimping contacts is recom mended Pin...

Page 56: ... on the protective grid restrict the air flow and thus lead to blockage in the seed pipes Deposits on the fan impeller cause unbalance The bearing will thereby be overloaded and can be damaged The fan speed is adjusted via the oil quantity on the flow control valve in the tractor The hydraulic pump must deliver sufficient oil to prevent the fan speed from dropping even when the tractor speed drops...

Page 57: ...P Hydraulics for fan and filling auger 1 2 Hydraulic coupling 3 4 5 Control unit with flow control valve 6 Three way valve 7 Pressure gauge 8 Hydraulic fan motor 9 Fan 10 Check valve 11 Leak oil line max 5 bar 12 Control unit for filling auger hydraulic cylinder 13 Hydraulic lock valve 14 Hydraulic cylinder for filling auger 15 Control unit for filling auger hydraulic drive 16 Hydraulic motor for ...

Page 58: ...wing illustrations serve as examples Deviations are possible depending on the equip ment version 1 Pneumatic system for drills without fertiliser equipment 2 Pneumatic system for drills with fertiliser equipment In variant 2 the air quantity for seed and fertiliser can be adapted with the flaps in the distributor housing The air flow can thus be optimally adapted to grain size and weight of seed a...

Page 59: ... filling the hop pers you should check the routing of hoses and the allocation of hoppers to the distributor towers before starting to fill Determine fan speed and valve position For the first drilling incidents or a new seed fertiliser combination it is recommended to run a test placement before starting drilling This is necessary to determine the required fan speed to achieve correct transverse ...

Page 60: ...h the help of valves In both fall sluices the valves are electrically controlled Sensors report the end positions of the flaps to the E Manager The half width shut off function must be activat ed in the E Manager It is then displayed in the terminal by means of corresponding symbols Pay attention to the operating instructions for the E Manager 3 3 1 2 1 2 Electric half width shut off 1 Sensor for ...

Page 61: ...alves on the air distribution hose in such a way that the two outermost outlets are closed 2 1 1 Pneumatic system conversion for hopper combination 1 Flange connections 2 Hoses for hopper combination NOTE Check all connections for leak tightness Leaks lead to sowing faults The desired seed quantity can be manually distributed in the E Manager to both metering units The Hopper combination function ...

Page 62: ... a test placement For uniform transverse distribution you should always aim at the highest possible speed whereby the seed or fertiliser should not be blown out of the seed bed Pronto SW Coulter Wheat Rape Seed Fertiliser kg ha Fan Valve Fan Valve 8 meters Seed 2 x 26 150 150 4200 4500 3200 Granular fertiliser 2 x 26 2 x 13 without fertiliser with fertiliser 3800 3800 3800 restricted 9 meters Seed...

Page 63: ...ters Seed 2 x 26 150 150 4200 4500 3200 Granular fertiliser 2 x 26 2 x 13 without fertiliser with fertiliser 3800 3800 3800 restricted 12 meters Seed 2 x 30 150 150 4000 4500 3200 Granular fertiliser 2 x 30 2 x 15 without fertiliser with fertiliser 3800 3800 3800 restricted 59 ...

Page 64: ...40 mm are used The following illustrations serve as examples Deviations are possible depending on the equip ment version 1 2 1 Pneumatic system for drills with liquid fertil iser system 2 Pneumatic system for drills without liquid fertiliser system The air volume for the individual media can be adjusted via the valves in the distribution system The air flow can thus be optimally adapted to grain s...

Page 65: ...ing Check the hose assembly and allocation of the hoppers to the distributor towers before filling to avoid mix ups Determine fan speed and valve position For the first drilling incidents or a new seed fertiliser combination it is recommended to run a test placement before starting drilling This is necessary to determine the required fan speed to achieve correct transverse distribution The simulat...

Page 66: ...sluices are electrically con trolled Sensors report the end positions of the flaps to the E Manager The half width shut off function must be activat ed in the E Manager It is then displayed in the terminal by means of corresponding symbols Follow the operating instructions for the E Manager to this end 1 1 1 2 2 2 Electric half width shut off 1 Valve in fall sluice 2 Adjustment motor CAUTION Dange...

Page 67: ...eel will move towards the housing in the direction of the protective grid A loose flange must therefore be aligned closer to the hydraulic motor The clamping faces must be free of oil and grease The clamping screws must be tightened uniformly and in several steps Tightening onto the taper should be supported by light hammer blows on the flange plastic hammer or hammer shaft The inch screws in the ...

Page 68: ...tch between fan drive and filling auger Operation DANGER Danger of severe injury caused by the rotating auger Never reach into the rotating auger WARNING Danger of injury caused by swinging out ma chine parts Ask people to leave the danger zone before swivelling the filling auger Open the desired hopper lid Open the swivel lock Pull the bolt A outward and turn the lever A Unlocking the slewing fac...

Page 69: ...e hopper Observe the cor rect direction of rotation Fill seed or fertiliser in the funnel until the hopper is full Allow funnel and auger to run empty Briefly let the worm gear run in the opposite direction and then switch it off Switch off the fan drive on the tractor and turn over the three way valve to fan drive Place a collecting container in position and swing the funnel to transport position...

Page 70: ... the fertiliser coulters of a connected drill or working machine A B Liquid fertiliser system A Operator controls B Filling level indicator 1 2 3 4 5 7 6 A B C D E 1 Camlock connection with 2 way valve 2 3 way valve A Fill with pump B Drain the hopper place C Fill externally 3 Filter 4 Ventilation ball valve 5 Pump liquid fertiliser 6 Ventilation ball valve 7 Pump on off ball valve D Pump on E Pum...

Page 71: ...rnal filling and empty hopper place Liquid fertiliser pump The pump is maintenance free It is hydraulically driven and integrated in the fan drive It can be separately switched off Switch for centrifugal pump NOTE Never let the centrifugal pump run dry This will destroy the seals The fan must always be switched on for the pump to run Filter Regularly dismantle the filter and carefully clean it wit...

Page 72: ... pump is now vented Filling with pump CAUTION Danger of damage to the hopper When filling the hopper with pressure the air will not be able to escape quick enough Do not fill the hopper unattended Do not overfill the hopper Observe the filling level indicator 1 2 3 4 5 7 6 Connect a filled hose to the Camlock connec tion 1 The filling time increases significantly if the hose is not vented Open the...

Page 73: ...time increases significantly if the hose is not vented Open the 2 way valve 1 Open the ball valves at the hopper outlets under the seed wagon Set the 3 way valve 2 to Fill externally Fill the seed wagon via the external pump Placement 1 2 3 4 5 7 6 Close all valves Set the 3 way valve 2 to Empty hopper place Close the 2 way valve 1 Select Place on the terminal of the drill controls 69 ...

Page 74: ...y Switch off one half width The pressure in creases observe the pressure gauge F Change the pressure via the handwheels so that it matches the value noted before F G Section valve F Pressure gauge G Handwheels Cleaning NOTE Clean the liquid fertiliser system and filter 3 after each use 1 2 3 4 5 7 6 Fill the hopper with water and a suitable cleaning agent Set the 3 way valve 2 to Empty hopper plac...

Page 75: ...he pump first Observe the section Filling with pump Set the 3 way valve 2 to Empty hopper place Activate the filling button on the terminal of the drill controls This makes the antifreeze circulate and distributes it in the system Switch off the fan and switch on the drilling function on the terminal Switch off the drilling function and switch on the fan or the liquid fertiliser pump This fills th...

Page 76: ...ulate a coun terpressure as the connected drill and allow maintenance work on the seed wagon A Adjust the return with the two handwheels B Set the flow rate of the pump to the max imum value Set the same value on both handwheels Calibration of the control valve To calibrate place a larger quantity of liquid fertiliser 1 000 litres in the field and adjust the calibration value in the E Manager if n...

Page 77: ...of the flow rate Changing the nozzle discs Nozzle discs Open the bayonet lock Remove screen seal and disc Install a new disc with seal and screen Once the pump has been switched off emptying of the fertiliser line is prevented The membrane closes the supply line The opening pressure is approx 0 5 bar 1 2 3 4 5 6 Nozzle body 1 Bayonet lock 2 Nozzle discs Colour Flow rate at 3 bar pink 280 ml min gr...

Page 78: ...tilisers which have a tendency for depositing rinse the system every day with water NOTE Before changing the fertiliser type rinse the PPF system with water Some fertilisers are not compatible with other ones and react chemically LED lighting The seed wagon can optionally be equipped with an LED working light The lighting system is operated via the E Man ager LED lighting on the seed wagon 74 ...

Page 79: ... pneumatic brake you must always connect the yellow con nection brake line first The tractor must always be secured with the parking brake when connecting When connecting connect the coupling head Brake yellow first and then the coupling Provision red Press the parking brake button up and release the parking brake Unhitching DANGER Serious accidents caused by the machine roll ing away When unhitch...

Page 80: ...Drain the air reservoir every day during op eration Clean the line filter as required but at least once every year Check the brake lining for wear every year and renew as required Pipe filter End of the season For functional safety of the valves antifreeze agent should be mixed to the compressed air follow the operating instructions of the tractor manufacturer This agent maintains the elasticity o...

Page 81: ...Hydraulic coupling for brake 2 Manual brake releasing valve 3 Breakaway brake valve 4 Emergency operation spring cotter 5 Pressure accumulator 6 Master brake cylinder 7 Wheel cylinder WARNING Danger of traffic accidents caused by brake failure During commissioning or after extended idle times Fill the pressure accumulator for emer gency braking before starting to drive Fully kick down the brake pe...

Page 82: ...can also be released again without a tractor Turn the spring pin back to the operating posi tion and operate the releasing pump until the brake is released Maintenance Check brake lines and hoses for signs of damage Check the brake lining for wear 78 ...

Page 83: ...wheel securely Danger of explosion Do not exceed the spec ified tire pressure see Maintenance overview Observe the tightening torque for the wheel nuts Required tools Ring spanner with extension if necessary Torque wrench Jack with sufficient lifting power Tripod trestle with sufficient permissible load capacity Procedure 1 Park the machine on a level and paved area 2 Engage the brake 3 Place the ...

Page 84: ...d fasten it with the wheel nuts Tighten all wheel nuts crosswise 1 2 3 4 5 6 etc 10 Remove the tripod trestle and lower the machine 11 Tighten the wheel nuts with the torque wrench NOTE Retighten the wheel nuts after 10 km 102 ...

Page 85: ...ed with a lock Protective device for ball head Protective device for hitch rings Protective device for tractor link arm hitching Machines with lower links tool hitch are protected against unauthorised use by putting a padlock through the hole of the lower link shaft This makes it impossible to put a ball on the shaft and thus connect the machine to a tractor 103 ...

Page 86: ...ssary work for care and maintenance at the recommended intervals Cleaning Clean the machine thoroughly at regular inter vals and after the end of the season NOTE Do not clean electrical components and fan or hydraulic cylinders and bearings with a high pressure cleaner or direct water jet Housings screw fittings and bearings are not waterproof under high pressure Clean the outside of the machine w...

Page 87: ...rable machine Properly serviced machines reduce the risk of failing and ensure economical use and operation of the machines Storage If the machine is to be shut down for a longer period of time If possible park the machine under a roof Completely empty and clean the seed and fertiliser hopper Reduce the coulter pressure adjustment to relieve the rubber elements Open the clearing valve Unplug the t...

Page 88: ...s WARNING Lower all hydraulically lifted parts e g wings packer undercarriage etc to the ground before performing any work on the hydraulic system Depressurise the hydraulics on the tractor and implement side Empty the pressure accumulators Risk of scalding Allow hydraulic oil and hydraulic components heated during operation to cool down before any work on the hydraulic system Observe the notes on...

Page 89: ...ard the direction of travel Direction of travel Ball OK Ball worn 40 h Direction of travel Spherical cap OK Spherical cap worn 40 h Check possibly existing wear limits on the hold down 40 h Lubricate the ball socket as required After connecting Adjust the distance of the hold down to the ball to max 0 5 mm max 0 5 mm max 0 5 mm For this purpose according to the design e g turn upper stop screw and...

Page 90: ...ction of half width motor End positions and middle position must be accessed correctly The motor may need to be taught again Follow the operating instructions for the E Manager in this regard Metering unit for micro metering Hopper distributor and metering unit Remove residues and clean Distributor tower for micro granular compound Check distributor and hoses for damage and blockage clean the dist...

Page 91: ...heck all screw and plug and socket connections for firm seating see torque table Check frame and connecting parts for condition and firm seating Check electrical lines for damage and replace if necessary Store terminal in a dry place Brake system Release parking brake drain air reservoir close brake lines check setting Levelling discs Spray mounting with penetrating oil NOTES The maintenance inter...

Page 92: ...40 h after pressure cleaning Bolt for filling auger pivot bearing B lubricate 1 40 h after pressure cleaning Bolt for filling auger hinge bearing C lubricate 1 40 h after pressure cleaning Folding pin for lifting device D lubricate 1 40 h after pressure cleaning Ball and socket hitching front E option lubricate 1 40 h after pressure cleaning Brake drum F lubricate 3 each 40 h after pressure cleani...

Page 93: ...he disposal of auxiliary and operating me dia as well as other chemicals you must strictly comply with the specifications in the respective safety data sheets Decommissioning If the machine is no longer suitable for use and needs to be disposed of it must be decommis sioned All machine parts must be separated by material and passed on to environmentally friendly waste disposal or recycling Attenti...

Page 94: ...Manager 45 Environment 89 F Fall sluice 45 Fan blades 52 Fertiliser fan 86 Fertiliser metering unit 86 Flange 63 foreign objects 48 Foreword 4 G Gap 48 H Hold down 85 Hydraulics 10 84 I Injector nozzle 50 Injector sluice 50 Installation 24 L Liability 4 Lid 46 Lighting 31 Lip 47 Lubrication 104 Lubrication points 88 M Maintenance 47 51 13 84 Maximum speed 8 Metering error 49 Metering unit 45 Meter...

Page 95: ... 47 Spacers 48 Spare parts 6 Speed 8 Spherical cap 85 Stickers 15 32 Storage 105 T Technical data 17 Tractor change 34 Traffic 8 Transport 8 Transport position 36 Transport width 8 Type approval 8 Type plate 18 U Use in the field 11 W Warranty 4 Waste disposal 89 Wheel change 101 Wheel nuts 84 Wheels brakes 86 Wing screws 46 91 ...

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Page 97: ...chnical specifications and pictograms are approximate and for information only Subject to technical product revisions HORSCH Maschinen GmbH Sitzenhof 1 92421 Schwandorf Tel 49 94 31 7143 0 Fax 49 94 31 7143 9200 E Mail info horsch com ...