horsch SW 3500 S Operating Instructions Manual Download Page 34

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Direct drive fan motor

The  return  line  connected  to  the  tractor  must 

enable free return flow! 

Leak oil return flow pressure max. 5 bar!

Rotary speed max. 4000 - 4500 rpm

Fan motor

Fan drive hydraulics

Hydr. valve with flow control

Hydr. coupling

Pressure gauge

Hydr. motor 

Fan

Check valve

Leak oil line

Hydr. connection on tractor

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Summary of Contents for SW 3500 S

Page 1: ...rt 80730200 en Read carefully prior to starting up Keep operating instructions in a safe place 04 2007 Specialists in modern cultivation and seeding technology HORSCH S wagen HORSCH S wagen SW 3500 S...

Page 2: ...nforms with the pertinent safety and health require ments specified in EC Directive 98 37 EC The following harmonised standards and technical specifications were applied for correct interpre tation of...

Page 3: ...technician Machine Registration No warranty claims will be accepted if this machine registration form is not returned I am aware that a warranty claim will only be valid if this form has been fully co...

Page 4: ......

Page 5: ...ng the machine Serial number Machine type Year of construction Initial installation Fittings Publication date of Operation Manual 04 2007 Address of Retailer Name Road Town City Tel Customer No Retail...

Page 6: ...lubricants 47 Service 47 Maintenance Overview 48 Lubrication points 50 Bolt tightening torques metric bolts 51 Bolt tightening torques imperial bolts 52 Table of contents Introduction 4 Foreword 4 War...

Page 7: ......

Page 8: ...repair costs and downtime and increase the reliability and service life to your machine Pay attention to the safety instructions HORSCH will not assume liability for any dam age or malfunctions result...

Page 9: ...regulations However risks of injury to the operator or third parties and impairment of the machine or other tangible assets can occur during use The machine must only be operated for its in tended us...

Page 10: ...tly observe the handling instructions given by the fertiliser manufac turer when handling dressing or dressed seed wear a respirator mask and protective gloves Strictly observe the handling instructio...

Page 11: ...and pull out the key before starting maintenance and repair work Read and adhere to the operat ing instructions before starting up the machine Watch out for fluids spraying out under high pressure fo...

Page 12: ...accumulator is charged with gas or oil pressure Dis mantle and repair only in strict compliance with the instruc tions in the technical manual It is only permitted to remain in the danger zone when th...

Page 13: ...mponents could be damaged because of interconnected hydraulic links Lever position for hydraulic upper link locked in transportation and working position Only open for depth setting and when changing...

Page 14: ...001 m in m ax 40001 m in The return flow pressure at the fan drive must not exceed 5 bar as otherwise the hydraulic motor may be destroyed The permissible fan speed must not be ex ceeded and preload t...

Page 15: ...r Maschine Zeichnung Maschine 00380358 00380359 50h Nm alle Waage Dateiname Zeichnungsnummer Maschine Zeichnung 00380879 00380879 O FF O N ZERO Attach the scales here when calibrating Retighten the wh...

Page 16: ...83 00110684 00110685 00110686 00110687 ed Nov06 Datum Entw Dateiname Zeichnungsnummer 00110681 7 00110682 00110684 00110686 00110687 ed Nov06 Datum Entw Dateiname Zeichnungsnummer 00110681 7 00110682...

Page 17: ...errors Operational safety The machine must only be put into operation after receiving instructions by employees of the authorized dealer or a HORSCH employee The machine registration form has to be co...

Page 18: ...De pressurise the hydraulic system and lower or support the implement Before cleaning the machine with high pres sure cleaning equipment cover all openings which should stay clear of water steam or cl...

Page 19: ...anel These machines can be unloaded from the low loader without the basic equipment having to be installed Further hydraulic functions like wings or bout markers can only operated from the tractor aft...

Page 20: ...cables for the basic equipment have to be directly connected to the battery on the tractor The cables should not rub and the insulation should not be damaged The connections have to make good connect...

Page 21: ...ng curve measured at a distance of one metre from the fan Fan 98 db A Pressure accumulator Seed wagons with pre tools are equipped a pressure accumulator in the hydraulic system Pressure accumulators...

Page 22: ...system SW 3500 S with Maistro 8 and 9 RC Hydr control unit Hydr coupling Hydr shut off valve Hydr cylinder for tools option Hydr control valve block Hydr shut off valve for bout markers Hydr cyl for b...

Page 23: ...trols have been activated The function Lift is depressurised when switched on and blocked with electricity The functions Flaps and Bout Markers are switched on with electricity and blocked The bout ma...

Page 24: ...he wing cylinder on the seed wagon Both wing frames are limited by stop screws on the frame when unfolded In raised position both folding wings are slightly hanging down In this position the wing cyli...

Page 25: ...ulic system Connect the hydraulic system only after it has been depressurized on machine and implement side The hydraulic system is under high pressure Hydraulic oil escaping under pressure can penetr...

Page 26: ...er must be vertical and switch both shut off valves over Fix the working height by inserting aluminium clips at the hydraulic cylinders in the seed wagon 1 Hitching up and adjusting the Focus When hit...

Page 27: ...unit Close the hopper lid Keep electrical and electronic components for the drill controls in dry rooms Version with pneumatic brake Drain water from the air reservoir and close the hose couplings if...

Page 28: ...r high pressure Hydraulic oil escaping under pressure can penetrate the skin and cause serious injuries In case of injury consult a doctor immediately SW 7000 S Technical data Width 2 80 m Transport h...

Page 29: ...0 S with Maistro 11 RC Hydr control unit Hydr coupling Hydr control valve block Hydr shut off valve Hydr cyl for bout marker Shut off valve Hydr shut off valve Hydr cylinder Wings Hydr cylinder Retrac...

Page 30: ...ulic cylinders in the seed wagon Check the depth setting again after driving a few metres in the field Hitching up and adjusting the Maistro The Maistro 11 RC is hitched up by the 3 point hitch at the...

Page 31: ...and electrical connec tions and hook into storage holders Disconnect brake lines optional Rest the machine on the support Unhitch the machine Empty the seed hopper Clean the metering unit Close the h...

Page 32: ...th Venturi area on SW 7000 S Hopper On the SW 3500 S the hopper is an open hop per whereas on the SW 7000 S it is a pres surized hopper Hopper SW 3500 S The tarpaulin should always be kept closed to p...

Page 33: ...e to impeller and bearing Retighten the clamping taper on the fan shaft see chapter Fan Flange Fan The hydraulic fan is directly driven by the tractor hydraulics or by a PTO shaft driven pump The gene...

Page 34: ...e max 5 bar Rotary speed max 4000 4500 rpm Fan motor Fan drive hydraulics Hydr valve with flow control Hydr coupling Pressure gauge Hydr motor Fan Check valve Leak oil line Hydr connection on tractor...

Page 35: ...ulic system This increases proportionately with the fan speed and should read between 50 and 130 bar The oil is passed through the cooler and a filter back to the oil tank in the return system The pre...

Page 36: ...djusting screw until the fan reaches the nominal rotational speed Secure setting with the lock nut Fan motor version with throttle valve not standard Hydraulic oil container with filter pressure gauge...

Page 37: ...grid for fan dirty Oil cooler dirty Excess pressure valve set too low Reduce power and check oil level Check pressure on fan Renew oil and oil filter Clean protective grid on fan Clean cooler slats Co...

Page 38: ...shaft Conical clamp When re tightening the clamping screws atten tion must be paid to the following When tightening the screws particularly when re assembling the impeller creeps towards the housing...

Page 39: ...be sealed and the housing must not be subject to tension when being attached Metering unit The HORSCH metering unit comprises of only a few individual components and can be disman tled without tools M...

Page 40: ...ller when installed in the metering unit housing The base of the metering unit is shut off from the Venturi pipe In the Venturi pipe the seed is transported by the stream of air When calibrating the s...

Page 41: ...turning by stops on the housing Checking rubber sealing strip A defective sealing strip or incorrectly fitted support plate will lead to metering errors when sowing The sealing strip must not be torn...

Page 42: ...ts must not rub against each other but the play should be kept to a minimum When held against the light the gap should only just be visible Functional test After installation the new roller must be te...

Page 43: ...at regular intervals Clogged metering wheels cause metering errors when sowing Fewer seeds are distributed The side cover with the rape brushes can also be removed when the seed hopper is full At the...

Page 44: ...etering units in machines with standard tank and Venturi type injector are equipped with a V2A cover with recesses When in operation a vacuum is created in the injector nozzle Due to this V2A cover ad...

Page 45: ...nd on the drive motor can be damaged and or be come sluggish as a result of dressing dust Replace the bearings in good time if necessary or keep a stock of spare bearings Drive motor Screws Shaft seal...

Page 46: ...d to both systems by means of the adjustable air valve The correct division of the fan air flow must be tested in the field under seed placement condi tions When set correctly no seed blockage should...

Page 47: ...shut down the engine Place a suitable container under the wing section to take up residues from the auger tube Unlock the auger tube fold it up and lock it Then close the transportation lid Filling au...

Page 48: ...neumatic brake hose coupling first and the yellow one after The brake air pressure is thereby applied to the brake cylinders and the seed wagon is perma nently braked 1 2 3 4 5 6 7 In case of a pressu...

Page 49: ...accordingly In practice the brake power controller may re main in No load position also in the field Brake valve Release button Brake power controller Maintenance Drain the air reservoir every day dur...

Page 50: ...rs seed pipes seed hopper metering unit and fan with compressed air If the machine has been operated with dry or liquid fertiliser clean and flush the compo nents thoroughly Fertilisers are extremely...

Page 51: ...ing cloths in pockets Dispose of oil impregnated footwear as spe cial waste Flush out any oil which has splashed into the eyes with clear water and consult a doctor if necessary Soak up spilt oil with...

Page 52: ...use Metering unit Roller and sealing strip Check condition setting and state of wear daily Motor bearing and housing cover Check for condition and smooth running prior to use Hydraulic system Hydr sy...

Page 53: ...Additional Equipment Solid fertiliser facility 14 50 hours Wing frame bolts 4 50 hours Wing cylinder bolts 4 50 hours Filling auger 1 50 hours Brake shaft 6 50 hours Overview of lubrication points SW...

Page 54: ...Filling auger Illustration similar Brake shaft and tractor link arm SW 7000 S Lift shaft Pivot and tumbler bearings for drawbar Lubrication points Wing cylinder and wing frame on seed wagon Brake sha...

Page 55: ...6 86 127 148 12 1 50 80 12 1 25 50 62 95 139 163 14 2 00 73 90 137 201 235 14 1 50 79 96 150 220 257 140 16 2 00 113 141 214 314 369 16 1 50 121 150 229 336 393 220 18 2 50 157 194 306 435 509 18 1 50...

Page 56: ...2 35 2 44 7 50 2 7 16 11 1 33 9 36 6 50 2 55 6 70 5 78 6 1 2 12 7 47 5 54 2 77 3 86 8 108 5 122 0 9 16 14 3 67 8 81 3 108 5 122 0 156 0 176 3 5 8 15 9 95 0 108 5 149 1 169 5 216 0 244 0 3 4 19 1 169...

Page 57: ...Notes...

Page 58: ...cifications and pictograms are approximate and for information only Subject to technical product revisions HORSCH LLC 200 Knutson St Mapleton ND 58059 USA Tel 701 532 1000 Fax 701 532 1101 E Mail info...

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