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  4. AR-522 jossa ROPS
  5. Maintenance Manual

Jacobsen AR-522 jossa ROPS Maintenance Manual

Summary of AR-522 jossa ROPS

  • Page 1

    Parts & maintenance manual osa- ja huolto-opas when performance matters. ™ gb fi finnish 19 17 18 13 6 5 9 15 16 7 8 10 4 3 11 1 - includes items 3 - 16 varoitus laitteen virheellinen käyttö voi aiheuttaa vakavia vahinkoja. Laitteen käyttäjille ja huoltajille on opetettava laitteen asianmukainen käy...

  • Page 2

    © copyright 2008, textron inc. “all rights reserved, including the right to reproduce this material or portions thereof in any form.” this manual contains adjustment, maintenance, troubleshooting instructions and a parts list for your new jacobsen machine. This manual should be stored with the equip...

  • Page 3

    3 table of contents safety 1.1 operating safety ............................................ 4 1.2 important safety notes ..................................5 specifications 2.1 product identification .....................................6 2.2 v2003-m-t engine ...........................................

  • Page 4: Warning

    1 safety 4 1 safety 1.1 operating safety ______________________________________________________ 1. Safety is dependent upon the awareness, concern and prudence of those who operate or service the equipment. Never allow minors to operate any equipment. 2. It is your responsibility to read this manual...

  • Page 5: Warning

    Safety 1 5 1.2 important safety notes ________________________________________________ this safety alert symbol is used to alert you to potential hazards. Danger - indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Warning - indicates a potenti...

  • Page 6

    2 specifications 6 2 specifications 2.1 product identification _________________________________________________ 68082 .............................. Ar-522, 5 gang 4wd with rops serial number ................ An identification plate, like the one shown, listing the serial number, is attached to the...

  • Page 7: Caution

    Specifications 2 7 2.5 cutting units ___________________________________________________________ overall cutting width .......90 in. (2.54 m) number of cutting units: ..Five - three front, two rear. Height of cut ................... .3/4 to 5-1/4 in. (19 to 133 mm) in 1/4 in. (6 mm) increments 2.6 a...

  • Page 8: Warning

    3 adjustments 8 3 adjustments 3.1 general ________________________________________________________________ 1. Adjustments and maintenance should always be performed by a qualified technician. If proper adjustment cannot be made, contact an authorized jacobsen dealer. 2. Replace, do not adjust, worn ...

  • Page 9

    Adjustments 3 9 3.4 brakes _________________________________________________________________ adjust brakes after replacing or servicing brake assembly, or if pedal travel becomes excessive. 1. When installing new brake pads, burnish pads by driving mower at mowing speed while applying a slight press...

  • Page 10

    3 adjustments 10 3.6 forward / reverse speed ______________________________________________ forward and reverse speeds are adjusted at the traction pedal. Set forward speed before adjusting reverse. To adjust forward speed: 1. Make sure drive pump has been set to neutral and engine throttle is adjus...

  • Page 11: Notice

    Adjustments 3 11 3.8 cutting height _________________________________________________________ cutting height for decks can be adjusted from 3/4 to 5-1/4 in. (19-133 mm) in 1/4 in. (6 mm) increments. Actual cutting height may vary somewhat from the heights given depending on turf conditions and other...

  • Page 12: Warning

    3 adjustments 12 3.9 traction control system calibration _________________________________ the traction control system (tcs) will need to be calibrated when a system component has been replaced or the system is not working correctly. System components include controller, lift valve, lift cylinders, ...

  • Page 13: Notice

    Adjustments 3 13 3.10 torque specification ___________________________________________________ jacobsen uses grade 5 plated bolts as standard, unless otherwise noted. For tightening plated bolts, use the value given for lubricated. Notice all torque values included in these charts are approximate an...

  • Page 14: Warning

    4 maintenance 14 4 maintenance 4.1 general ________________________________________________________________ 1. Adjustment and maintenance should always be performed by a qualified technician. If proper adjustments cannot be made, contact an authorized jacobsen dealer. 2. Inspect the equipment on a r...

  • Page 15: Warning

    Maintenance 4 15 4.4 air filter _______________________________________________________________ check the service indicator daily. If red band appears in the window (b) replace the element. Do not remove the element for inspection or cleaning. Unnecessary removal of the filter increases the risk of ...

  • Page 16: Caution

    4 maintenance 16 4.7 battery ________________________________________________________________ make absolutely certain the ignition switch is off position and the key has been removed before servicing the battery. Tighten cables securely to battery terminals and apply a light coat of silicone dielect...

  • Page 17: Warning

    Maintenance 4 17 4.10 muffler and exhaust ___________________________________________________ to protect from carbon monoxide poisoning, inspect the complete exhaust system regularly and always replace a defective muffler. If you notice a change in the color or sound of the exhaust, stop the engine ...

  • Page 18: Notice

    4 maintenance 18 4.13 hydraulic filter _______________________________________________________ the hydraulic system is protected by a 10 micron return line filter. Flow though the filters is monitored during operation. When pressure drop across the filters is too high the hydraulic oil filter warnin...

  • Page 19: Warning

    Maintenance 4 19 4.15 radiator _______________________________________________________________ check coolant level daily. Radiator should be full and recovery bottle should be up to the cold mark. Drain and refill annually. Remove the radiator cap, open the engine block drain and the radiator drain....

  • Page 20: Warning

    4 maintenance 20 4.18 wheel mounting procedure ____________________________________________ 1. Remove dirt, grease and oil from stud thread. Do not lubricate threads. 2. Position wheel on hub and inspect to insure full contact between mounting surface of wheel and hub or brake drum. 3. Finger tighte...

  • Page 21: Warning

    Maintenance 4 21 4.20 sharpening blades _____________________________________________________ 1. Place a wooden block between the blade and mower housing to stop the blade from moving. 2. When dressing or sharpening the blade, do not follow the original pattern of grind as shown in (a). Grind new cu...

  • Page 22: Caution

    4 maintenance 22 4.22 storage________________________________________________________________ general 1. Wash the mower thoroughly and lubricate. Repair and paint damaged or exposed metal. 2. Inspect the mower, tighten all hardware, replace worn or damaged components. 3. Drain and refill radiator. 4...

  • Page 23

    Troubleshooting 5 23 5 troubleshooting 5.1 general ________________________________________________________________ the troubleshooting chart below lists basic problems that may occur during start-up and operation. For more detailed information regarding the hydraulic and electrical systems contact ...

  • Page 24: Notice

    5 troubleshooting 24 5.2 controller lamps _____________________________________________________ the controller is a solid state device that monitors and controls electrical functions. The controller receives input signals from various switches and sensors throughout the machine and transmits output ...

  • Page 25: Notice

    Troubleshooting 5 25 5.3 electrical circuits ____________________________________________________ when troubleshooting the machine using the controller always check that program active lamps (2) is on. This indicates that the controller has power and the program is active. Individual circuits can be...

  • Page 26: Warning

    6 maintenance & lubrication charts 26 6 maintenance & lubrication charts 6.1 general ________________________________________________________________ 1. Always clean grease fittings before and after lubrication. 2. Lubricate with grease that meets or exceeds nlgi grade 2 lb specifications. Apply gre...

  • Page 27

    Maintenance & lubrication charts 6 27 6.3 lubrication chart______________________________________________________ 1 1 1 1 2 2 2 2 2 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 7 8 8 9 9 10 10 12 12 12 11 grease fittings f1 - 50 hours (every week) 1 mower pivot (5) 2 lift arm pivot (5) 3 lift cyl...

  • Page 28

    7 parts catalog 28 7 parts catalog 7.1 how to use the parts catalog _________________________________________ abbreviations n/s - not serviced separately, can only be obtained by ordering main component or kit. Ar -variable quantity or measurement is required to obtain correct adjustment. Symbols su...

  • Page 30

    © copyright 2008, textron inc. “kaikki oikeudet pidätetään. Tätä opasta tai sen osaa ei saa kopioida missään muodossa.” tässä ohjekirjassa on säätämistä, huoltoa ja vianmääritystä koskevat ohjeet sekä osaluettelo uudelle jacobsen-koneellesi. Säilytä tämä ohjekirjan koneen sisällä, jotta tietoja void...

  • Page 31

    3 sisällysluettelo 1 turvallisuus 1.1 käyttöturvallisuus ................................................ 4 1.2 tärkeitä huomautuksia ........................................ 5 2 tekniset tiedot 2.1 uotteen tunnistetiedot .......................................... 6 2.2 v2003-m-t moottori .............

  • Page 32: Varoitus

    1 6 4 1 6 2 turvallisuus 2.1 kÄyttÖturvallisuus ___________________________________________________ 1. Turvallisuus riippuu laitteen käyttäjien ja huoltajien valppaudesta, huolellisuudesta ja varovaisuudesta. Älä koskaan anna alaikäisten käyttää laitteita. 2. Sinun vastuullasi on lukea tämä käsikirj...

  • Page 33: Varoitus

    Turvallisuus 2 5 2.2 tÄrkeitÄ huomautuksia ________________________________________________ tämä varoitusmerkki varoittaa sinua mahdollisista vaaratekijöistä. Hengenvaara - osoittaa välitöntä vaaratilannetta, joka johtaa kuolemaan tai vakavaan loukkaantumiseen, jos sitä ei pystytä välttämään. Varoit...

  • Page 34

    3 tekniset tiedot 6 3 tekniset tiedot 3.1 tuotteen tunnistetiedot_______________________________________________ 68082.............................. Ar-522, 5 gang 4wd jossa ropa sarjanumero .................. Tunnistekilpi (katso kuvaa), jossa on koneen sarjanumero, on kiinnitetty traktorin runkoon...

  • Page 35: Vaara

    Tekniset tiedot 3 7 3.5 leikkuuyksikÖt_________________________________________________________ kokonaisleikkuuleveys.... 2,54 m leikkuuyksiköiden määrä.............................. Viisi – kolme edessä ja kaksi takana. Leikkuukorkeus .............. .19 - 133 mm 6 mm:n askelin 3.6 lisÄvarusteet____...

  • Page 36: Varoitus

    4 sÄÄdÖt 8 4 säädöt 4.1 yleistÄ _________________________________________________________________ 1. Säätö- ja huoltotyöt vaativat ammattitaitoisen teknikon. Ellei asianmukaisia säätöjä voida tehdä, ota yhteyttä valtuutettuun jacobsen-jälleenmyyjääsi. 2. Vaihda kuluneet ja vaurioituneet osat uusiin,...

  • Page 37

    SÄÄdÖt 4 9 4.4 jarrut _________________________________________________________________ säädä jarruja niiden vaihtamisen tai huoltamisen jälkeen tai kun poljin liikkuu liikaa. 1. Kun asennat uudet jarrupalat, totuta palat käyttöön aja- malla traktorilla leikkuunopeudella ja painamalla poljinta kevye...

  • Page 38

    4 sÄÄdÖt 10 4.6 eteenpÄinajo- ja peruutusnopeus _____________________________________ eteenpäinajo- ja peruutusnopeutta säädetään vetopolkimesta. Aseta eteenpäinajonopeus ennen peruutusnopeutta. Eteenpäinajonopeuden säätäminen: 1. Varmista, että käyttöpumppu on kytketty vapaalle ja että moottorin py...

  • Page 39: Huom

    SÄÄdÖt 4 11 4.8 leikkuukorkeus ________________________________________________________ leikkuupöytien leikkuukorkeutta voidaan säätää välillä 19– 133 mm 6 mm:n askelin. Todellinen leikkuukorkeus voi vaihdella jonkin verran annetuista korkeuksista nurmiturpeesta ja muista olosuhteista riippuen. 1. P...

  • Page 40: Varoitus

    4 sÄÄdÖt 12 4.9 vetoluistonestojÄrjestelmÄn kalibrointi ____________________________ vetoluistonestojärjestelmä (tcs) täytyy kalibroida, kun jokin järjestelmän osa on vaihdettu, tai kun järjestelmä ei toimi oikein. Järjestelmän osat ovat säädin, nostoventtiili, nostosylinterit ja letkut. 1. Anna hyd...

  • Page 41: Huom

    SÄÄdÖt 4 13 4.10 vÄÄntÖmomenttivaatimukset___________________________________________ jacobsen –yhtiö käyttää vakiona luokan 5 metallilla päällystettyjä pultteja ellei ole toisin ilmoitettu. Käytä metallipäällysteisten pulttien kiristämisessä voidelluille annettua arvoa. Huom kaikki näihin kaavioihi...

  • Page 42: Varoitus

    5 huolto 14 5 huolto 5.1 yleistÄ _________________________________________________________________ 1. Säädöt ja huoltotoimet on aina teetettävä niihin koulu- tuksen saaneella henkilöllä. Jos asianmukaisten säätöjen tekeminen ei onnistu, ota yhteys valtuutettuun jacobsen -jälleenmyyjään. 2. Tarkasta ...

  • Page 43: Varoitus

    Huolto 5 15 5.4 ilmanpuhdistin _________________________________________________________ tarkista huoltoilmaisin päivittäin. Jos ikkunassa (b) näkyy punainen viiva, vaihda puhdistin. Älä poista puhdistinta tarkistusta tai puhdistusta varten. Puhdistimen tarpeeton poistaminen lisää pölyn ja muiden ep...

  • Page 44: Vaara

    5 huolto 16 5.7 akku ___________________________________________________________________ varmista ehdottomasti, että virta on poissa päältä ja virtalukon avain poistettu, ennen kuin alat huoltaa akkua. Kiinnitä kaapelit tiukasti akun napoihin ja sivele ohut kerros eristävää silikonirasvaa napoihin j...

  • Page 45: Varoitus

    Huolto 5 17 5.10 ÄÄnenvaimennin ja pakoputki___________________________________________ vältä hiilimonoksidimyrkytystä tarkastamalla koko pakokaasujärjestelmä säännöllisesti ja vaihtamalla viallinen äänenvaimennin. Jos huomaat pakokaasun värissä tai äänessä muutoksen, sammuta moottori välittömästi. ...

  • Page 46: Huom

    5 huolto 18 5.13 hydrauliÖljyn suodattimet____________________________________________ hydraulijärjestelmä on suojattu kahdella kymmenen mikronin suodattimella paluujohtosuodattimella. Suodatinten läpi tapahtuvaa virtausta valvotaan käytön aikana. Kun suodatinten välinen painehäviö on liian suuri, h...

  • Page 47: Varoitus

    Huolto 5 19 5.15 jÄÄhdytin ______________________________________________________________ tarkista jäähdytysnesteen taso päivittäin. Jäähdyttimen tulee olla täysi ja paisuntasilissä tulee olla nestettä kylmä- merkkiin asti. Tyhjennä ja täytä jäähdytin uudelleen vuosittain. Poista jäähdyttimen korkki...

  • Page 48: Varoitus

    5 huolto 20 5.18 pyÖrien kiinnittÄminen _________________________________________________ 1. Poista lika, rasva ja öljy tapin kierteistä. Älä voitele kierteitä. 2. Aseta pyörä napaan ja tarkasta, että pyörän kiinni- tyspinta ja napa ovat täysin yhdessä. 3. Kiinnitä kaikki osat sormin ja kiristä ne s...

  • Page 49: Varoitus

    Huolto 5 21 5.20 terien teroittaminen ___________________________________________________ 1. Aseta puupalikka terän ja leikkurikotelon väliin niin, ettei terä pääse liikkumaan. 2. Kun hiot tai teroitat terää, älä noudata alkuperäistä hiomiskaavaa, kuten kuvassa (a). Hio uudet leikkuureunat kulmaan, ...

  • Page 50: Vaara

    5 huolto 22 5.22 sÄilytys ________________________________________________________________ yleistä 1. Pese traktori perusteellisesti ja voitele se. Korjaa ja maalaa uudelleen vahingoittuneet metalliosat. 2. Tarkasta traktori, kiristä kaikki osat ja vaihda kuluneet tai vahingoittuneet osat. 3. Tyhjen...

  • Page 51

    VianetsintÄ 6 23 6 vianetsintÄ 6.1 yleistÄ _________________________________________________________________ alla olevassa vianetsint äkaaviossa luetellaan käynnistyksen ja käytön yhteydessä mahdollisesti esiintyvät perusongelmat. Lisätietoja hydrauli- ja sähköjärjestelmästä saat paikalliselta jacob...

  • Page 52: Huom

    6 vianetsintÄ 24 6.2 valotaulun lamput ____________________________________________________ valotaulu on puolijohdelaite, joka valvoo ja ohjaa sähköjärjestelmää. Valotaulu vastaanottaa eri kytkinten ja anturien lähettämiä signaaleja ja lähettää vuorostaan signaaleja, joilla ohjataan releitä, solenoi...

  • Page 53: Huom

    VianetsintÄ 6 25 6.3 sÄhkÖvirtapiirit ________________________________________________________ kun laitteessa esiintyviä ongelmia selvitetään valotaulun avulla, on aina varmistettava, että ohjelman aktiivinen lamppu (2) palavat. Ne osoittavat, että valotaulu saa virtaa ja että ohjelma on aktiivinen....

  • Page 54: Varoitus

    7 huolto ja voitelu 26 7 huolto ja voitelu 7.1 yleistÄ _________________________________________________________________ 1. Puhdista voitelunippa ennen ja jälkeen voitelun. 2. Käytä voiteluun rasvaa, joka täyttää tai ylittää nlgi- tyypin luokan 2 lb vaatimukset. Käytä käsikäyttöistä voitelupistoolia...

  • Page 55

    Huolto ja voitelu 7 27 7.3 voitelukaavio __________________________________________________________ 1 1 1 1 2 2 2 2 2 3 3 3 3 3 3 3 3 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 7 8 8 9 9 10 10 12 12 12 11 rasvaa liittimet f1 - 50 tuntia (joka viikko) 1 leikkurin tappi (5) 2 nostovarren tappi (5) 3 nostosylinte...

  • Page 56

    8 osakuvasto 28 8 osakuvasto 8.1 tÄmÄn oppaan kÄyttÄminen ____________________________________________ lyhenteet n/s - ei toimiteta erikseen. Voidaan hankkia vain tilaamalla koko osa tai pakkaus. Ar - tarvitaan määrä tai mitta, jotta osa voidaan säätää oikein. Osanumeron vieressä oleva symboli, kute...

  • Page 57

    Parts catalog 7 29 7.3 table of contents______________________________________________________ 1.1 .........Decals ..................................................................... 30 2.1 .........Hood ....................................................................... 32 3.1 .........Seat p...

  • Page 58: Ar-522

    30 2 17 2 4 5 6 7 8 10 12 20 24 25 26 26 20 20 19 19 19 11 14 / 15 17 13 3 11 1 18 9 21 27 27 21 21 13 22 23 23 22 16 important t h i s m a c h i n e u s e s g r e e n s c a r e 6 8 , a b i o d e g r a d a b l e h y d r a u l i c f l u i d . ( o r d e r 5 0 0 3 1 0 3 f o r 5 g a l . P a i l ) u s e ...

  • Page 59: 105

    31 > change from previous revision 7 12 4 5 10 1 18 8 9 6 manufactured under one or more of the following u.S. Patents: xxxxxxx xxxxxxx xxxxxxx xxxxxxx ! Warning radiator is under pressure. Remove cap slowly to avoid personal injury. 365956 340830 1. Leer el manual del operador. No permitir que pers...

  • Page 60: Ar-522

    32 1 2 17 22 5 4 7 9 3 18 15 17 20 22 16 19 10 10 23 24 16 11 14 12 8 16 15 21 6 ar-522 2.1 hood serial no. All lf34-1.

  • Page 61: Ar-522

    33 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4139087 1 hood includes decals 2 4124443 1 • foam, front 3 4124437 1 • foam, right side 4 4124436 1 • foam, left side 5 4124442 1 • foam, top 6 557620 4 • molding 7 4138441 1 • foam, hood mount 8 4129680 ...

  • Page 62: Ar-522

    34 10 3 19 5 6 9 4 30 16 24 25 2 6 9 8 22 23 18 6 9 10 1 20 21 12 7 14 15 13 11 26 27 17 8 28 29 31 33 34 37 38 39 35 36 32 32 40 41 42 42 42 ar-522 3.1 seat pan michigan seat serial no. All.

  • Page 63: Ar-522

    35 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 1004279 1 floor pan 2 3009292 1 seat pan 3 4139241 1 support, seat 4 4131137 1 adjuster, double latching 5 4139237 1 base, seat 6 400258 9 screw, 3/8-16 x 3/4” hex head 7 441602 4 carriage bolt, 5/16-18 x...

  • Page 64: Ar-522

    36 2 3 5 6 7 8 9 34 10 12 11 13 14 16 18 19 20 21 22 32 23 24 27 28 29 30 31 4 33 33 17 15 25 26 1 7 ref 17 ar-522 4.1 control panel serial no. All.

  • Page 65: Ar-522

    37 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4130114 1 instrument panel includes silk screen decals 2 4129683 1 hour meter, quartz reference u-3, see 42.1 3 365943 1 fuel gauge reference u-2, see 42.1 4 3005121 1 water temperature gauge reference u-...

  • Page 66: Ar-522

    38 2 2 3 5 6 6 8 9 10 12 11 13 14 14 16 18 19 20 20 21 21 22 22 23 23 27 27 27 27 27 27 28 28 29 4 25 26 26 26 7 24 30 31 33 17 15 32 1 16 34 35 ar-522 5.1 traction pedal serial no. All.

  • Page 67: Ar-522

    39 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 1003288.7 1 treadle pivot 2 352726 2 • bushing 3 3007230 1 stop, mow speed 4 3003474 1 grip, pedal 5 3003475 1 grip, pedal 6 366974 2 rod end 7 4125831 1 switch, proximity reference sw-7, see 42.1 8 30063...

  • Page 68: Ar-522

    40 3 5 6 7 7 8 9 12 13 13 14 14 16 16 18 18 19 20 21 22 23 27 4 15 15 1 2 10 11 24 17 25 26 28 9 10 28 17 25 29 31 30 ar-522 6.1 brake pedal serial no. All.

  • Page 69: Ar-522

    41 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4142455 1 bracket, brake 2 4125831 1 switch, proximity reference sw-8, see 42.1 3 3006327 1 shaft, turn assist 4 3007606 1 lever, parking brake 5 3006997 1 mount, brake 6 1003616 1 brake arm 7 352726 2 • ...

  • Page 70: Ar-522

    42 1 2 8 9 10 11 7 7 3 6 6 6 5 5 5 3 3 4 20 4 4 5002952 12 13 14 17 18 19 19 16 16 15 15 this structure's proctective capability may be impaired by structural damage, over turn, or alteration. If any of these conditions occur, the structure must be replaced. ! Warning 557844 ar-522 7.1 frame serial ...

  • Page 71: Ar-522

    43 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4118092 1 frame 2 366871 2 • bushing 3 4113047 6 screw, 5/8-18 x 1-1/2” hex head grade 8 bolt 4 4140094 6 flat washer, 5/8 5 452016 6 flat washer, 5/8 6 443128 6 nut, 5/8-18 hex 7 445795 2 nut, 5/16-18 sp...

  • Page 72: Ar-522

    44 4 5 6 9 13 14 15 16 17 19 21 21 27 28 29 33 33 33 33 32 32 31 31 20 20 30 30 1 2 3 18 11/12 25/26 10 10 24 22 8 7 23 ar-522 8.1 front axle serial no. All.

  • Page 73: Ar-522

    45 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4133033 2 tire 2 5002574 2 rim 3 360111 2 valve, inflation 4 4118254 2 wheel motor see 35.1 5 557623 2 • key 6 557624 2 • nut, hex 7 446152 6 lockwasher, 1/2 8 400456 6 screw, 1/2-20 x 4” hex head 9 41811...

  • Page 74: Ar-522

    46 1 2 3 4 5 6 7 8 9 10 12 11 13 25 14 15 16 17 18 19 20 21 22 23 24 11 11 ar-522 9.1 tilt steering serial no. All.

  • Page 75: Ar-522

    47 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 5002918 1 actuator, gas spring 2 5002919 1 cable, actuator 3 2811346 1 tower, steering 4 4146776 1 valve, steering see 39.1 339979 3 • adapter, straight 339974 2 • adapter, straight 5 443828 1 • nut, 5/8-...

  • Page 76: Ar-522

    48 > change from previous revision 2 3 5 6 7 8 8 9 9 10 10 12 12 11 11 4 1 ar-522 10.1 tie rod part number 4132688 serial no. All item part no. Qty. Description serial numbers/notes 1 4118210 1 tie rod 2 4121828 1 ball joint, left hand thread 3 4121986 1 • dust cover 4 471214 1 • straight grease fit...

  • Page 77: Ar-522

    49 > change from previous revision 12 16 16 18 17 16 15 10 11 11 13 14 14 1 2 3 8 9 5 6 7 4 ar-522 item part no. Qty. Description serial numbers/notes 1 450190 2 screw, m8-1.25 x 16 mm hex head 4133238 1 kit, remote oil filter included with engine 2 4133239 1 • adapter, engine oil filter 3 4133240 1...

  • Page 78: Ar-522

    50 2 3 5 6 7 8 9 9 9 9 10 12 11 13 14 16 16 18 19 20 21 22 23 23 24 27 28 29 30 30 31 33 34 4 4 4 17 17 15 15 25 26 32 1 ar-522 12.1 rear axle serial no. All.

  • Page 79: Ar-522

    51 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4149337 2 tire, 22.5 x 10-8 4 ply 2 1003638 2 rim 3 360111 2 inflation valve 4 361648 6 washer, thrust 5 361647 2 bearing, thrust 6 471214 2 fitting, grease 7 461393 2 pin, spring 1/4 x 2” 8 4151058 1 ste...

  • Page 80: Ar-522

    52 2 2 2 2 2 3 5 5 6 7 8 8 9 10 12 11 13 14 16 18 19 20 21 22 23 24 24 34 35 27 28 32 28 29 30 31 31 4 4 17 15 33 25 26 1 ar-522 13.1 radiator and air cleaner serial no. All.

  • Page 81: Ar-522

    53 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 3002195 1 elbow, 1/8 npf 90° 2 326112 5 clamp, 1-5/16 to 2-1/4” dia hose 3 345666 1 clamp, 1/2” p hose 4 337229 2 clamp, hose 5 5003447 ar tube, neoprene cut to 33” 6 365398 1 indicator, air cleaner 7 366...

  • Page 82: Ar-522

    54 2 2 2 2 2 2 2 2 3 5 6 6 7 7 8 8 8 8 9 9 10 10 10 10 12 11 13 14 16 18 18 18 18 19 19 20 20 21 22 22 24 17 23 23 23 23 4 27 28 25 15 15 15 15 1 26 24 24 9 ar-522 14.1 engine mounting serial no. All.

  • Page 83: Ar-522

    55 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4118253 1 engine, v2003 mt 4113986 1 • filter, engine oil see 11.1 2 310711 12 washer, isolator 3 362263 1 screw, m10-1.25 x 25mm hex head 4 363485 1 lockwasher, m10 heavy 5 364501 1 temperature sender 6 ...

  • Page 84: Ar-522

    56 2 3 5 6 7 8 9 10 2 8 9 10 12 11 13 14 16 18 19 20 20 21 22 23 24 27 31 4 17 15 25 24 25 26 1 28 view rotated 180° for clarity 29 29 30 30 ar-522 15.1 pump mounting and engine exhaust serial no. All.

  • Page 85: Ar-522

    57 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 362743 1 o-ring seal 2 400264 5 screw, 3/8-16 x 1-1/4” hex head 3 400286 2 screw, 3/8-16 x 2-3/4” hex head 4 400410 2 screw, 1/2-13 x 1-3/4” hex head 5 4118252 1 pump, traction see 40.1 and 41.1 6 4174880...

  • Page 86: Ar-522

    58 a a b b connect to engine fuel injector overflow. Connect to engine fuel pump 1 30 2 3 4 5 6 7 8 9 10 12 11 13 14 15 16 17 19 19 20 21 24 19 18 18 18 15 18 18 18 28 23 27 22 29 25 26 18 18 ar-522 16.1 fuel and hydraulic tanks serial no. All.

  • Page 87: Ar-522

    59 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 132647 1 valve, shut off 2 3001279 1 switch, float reference sw-9, see 42.1 3 3002397 1 plug, magnetic 339899 1 • o-ring 4 3009204 1 fuel tank 5 3005871 1 hydraulic tank 6 3005872 1 shell, tank cover 7 30...

  • Page 88: Ar-522

    60 > change from previous revision 9 3 6 4 7 2 5 1 2 1 1 7 8 ar-522 17.1 pump suction hydraulics serial no. All item part no. Qty. Description serial numbers/notes 1 3008673 5 clamp, constant torque hose 2 4148857 2 hose, gear pump suction 3 340090 1 fitting, 24-24 90° 4 4122538 1 hose, charge pump ...

  • Page 89: Ar-522

    61 > change from previous revision 1 3 5 6 7 8 9 10 2 11 4 1 ar-522 item part no. Qty. Description serial numbers/notes 1 339999 2 fitting, 16-16 straight 2 4129037 1 hose, 4wd return 3 340077 1 fitting, 16-16 90° 4 340123 1 fitting, 16-16-16 swivel run tee 5 340039 1 fitting, 16-16 45° 6 4123166 1 ...

  • Page 90: Ar-522

    62 > change from previous revision 2 3 5 5 5 5 6 6 6 6 7 8 9 10 4 1 1 1 1 ar-522 19.1 hydraulic valves and filter serial no. All item part no. Qty. Description serial numbers/notes 1 400258 8 screw, 3/8-16 x 3/4” hex head 2 409811 4 screw, 5/16-18 x 5/8” thread cutting 3 4121554 1 hydraulic filter a...

  • Page 91: Ar-522

    63 > change from previous revision 2 2 3 5 5 6 7 8 9 10 12 11 11 13 4 4 4 4 4 4 4 4 4 4 4 1 10 ar-522 item part no. Qty. Description serial numbers/notes 1 339985 2 fitting, 8-10 straight 2 339989 3 fitting, 10-10 straight 3 340009 1 fitting, 10-10 straight 4 340070 11 fitting, 10-10 90° 5 340030 2 ...

  • Page 92: Ar-522

    64 2 3 3 5 6 7 8 9 27 28 29 29 29 29 9 10 12 11 13 14 16 25 28 27 26 18 19 19 20 21 22 22 23 24 4 4 17 15 1 1 1 1 1 21 ar-522 21.1 traction hydraulics serial no. All.

  • Page 93: Ar-522

    65 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 339994 5 adapter, 12-12 straight fitting 2 4129035 1 hose, 4wd valve to traction pump 4wd valve port i 3 339993 2 adapter, 12-10 straight fitting 4 4128977 2 hose, front tube to rear tube 5 4134921 1 tube...

  • Page 94: Ar-522

    66 > change from previous revision 2 2 2 2 3 3 5 5 5 6 7 8 9 10 11 4 4 4 4 1 1 1 ar-522 22.1 front lift hydraulics serial no. All item part no. Qty. Description serial numbers/notes 1 3000953 3 disk, orifice 2 339979 6 fitting, 6-6 straight 3 340026 2 fitting, 6-6 45° 4 340061 4 fitting, 6-6 90° 5 r...

  • Page 95: Ar-522

    67 > change from previous revision 2 2 3 6 7 8 9 10 12 11 6 5 4 4 4 4 1 1 ar-522 item part no. Qty. Description serial numbers/notes 1 3000953 2 disk, orifice 2 339979 4 fitting, 6-6 straight 3 339985 1 fitting, 8-10 straight 4 340061 4 fitting, 6-6 90° 5 340376 1 fitting, 8-8 90° swivel 6 ref 2 lif...

  • Page 96: Ar-522

    68 > change from previous revision 2 3 5 6 7 8 9 10 10 12 11 13 13 14 4 1 8 ar-522 24.1 wheel motor case drains serial no. All item part no. Qty. Description serial numbers/notes 1 4137634 1 hose, lh rear motor to drain tube included in hose bundle 4137625 2 4137624 1 hose, rh rear motor to drain tu...

  • Page 97: Ar-522

    69 > change from previous revision 2 3 5 5 5 5 7 8 9 10 10 10 10 5 10 6 4 1 1 ar-522 item part no. Qty. Description serial numbers/notes 1 4137561 2 hose, front motor to front motor 2 4137562 1 hose, front motors to drain tube 3 4129600 1 hose, rear motors to drain tube 4 4129603 1 hose, rear motor ...

  • Page 98: Ar-522

    70 > change from previous revision to return tube (3) from pump (2) to steering cylinder (4) to steering cylinder (5) aux in out lt rt to lift valve (1) 6 2 3 5 7 7 4 1 ar-522 26.1 steering hydraulics serial no. All item part no. Qty. Description serial numbers/notes 1 4129028 1 hose, lift valve to ...

  • Page 99: Ar-522

    71 > change from previous revision steering hoses 3 2 1 4 5 9 10 6 6 7 ar-522 item part no. Qty. Description serial numbers/notes 1 1004541 1 bracket, hose retaining 2 403770 2 screw, 5/16-18 x 3/4” flange head 3 445795 2 nut, 5/16-18 spiralock flange 4 4131862 2 clamp, two hose 5 4131864 2 plate, c...

  • Page 100: Ar-522

    72 a b c d e f g h j k l m a - headlight b - lift arm limit switch c - fuel level sender/ instrument panel d - seat switch e - oil float switch f - glow plugs g - fuel solenoid h - charge filter switch j - engine oil pressure switch k - temperature sender l - 4wd valve (4wd only) m - reel valve 2 3 ...

  • Page 101: Ar-522

    73 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 2810424 1 cable, engine ground engine mount to frame 2 4122840 2 headlight reference l-1 & l-2, see 42.1 4123183 1 • bulb 3 4122841 1 controller reference u-6, see 42.1 4 5003282 2 • fuse, 20 amp referenc...

  • Page 102: Ar-522

    74 2 3 3 3 5 5 5 6 7 7 8 9 30 9 9 9 30 10 10 10 12 12 12 11 11 11 11 11 11 13 14 16 18 18 18 18 18 18 19 20 20 21 22 23 23 29 29 24 27 27 27 28 28 4 4 4 4 4 4 17 17 17 15 25 25 25 26 26 26 1 1 31 32 31 32 ar-522 29.1 front lift arms serial no. All.

  • Page 103: Ar-522

    75 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 548905 9 screw, 3/8-16 x 1” serrated flange 2 ref 3 deck assembly see 31.1 3 4125547 3 front deck pivot 4 4127480 2 • bushing 5 471214 1 • straight grease fitting 6 4125919 1 center lift arm 7 3010489 2 •...

  • Page 104: Ar-522

    76 6 13 15 21 8 8 11 12 10 14 14 22 9 19 18 19 1 17 16 25 4 4 23 24 2 5 3 7 27 27 20 13 15 21 8 8 14 14 22 19 18 26 28 19 1 17 16 25 4 4 23 24 2 3 7 20 ar-522 30.1 rear lift arms serial no. All.

  • Page 105: Ar-522

    77 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4131422 2 pin, rear cylinder 2 4131420 2 pin, rear lift arm 3 4126450 2 pin, cylinder 4 445783 10 nut, 3/8-16 whizlock flange 5 548905 4 screw, 3/8-16 x 1” serrated flange 6 ref 2 deck assembly see 31.1 7...

  • Page 106: Ar-522

    78 2 3 5 6 7 8 9 9 9 10 12 11 31 13 13 14 16 18 19 20 21 22 23 29 24 4 17 17 15 25 26 1 30 27 28 ar-522 31.1 deck housing and caster wheels serial no. All.

  • Page 107: Ar-522

    79 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 3004894 2 pin, 7/16 x 1-3/4” snap ring 2 3007764 1 washer, blade 3 3008388 1 adapter, blade 4 400410 1 screw, 1/2-13 x 1-3/4” hex head 5 400426 2 screw, 1/2-13 x 5” hex head 6 4117807 3 spacer 7 4163107 1...

  • Page 108: Ar-522

    80 2 3 3 5 5 5 5 6 6 7 8 9 10 10 12 12 11 11 13 14 16 16 18 18 19 19 20 20 22 23 30 32 32 30 24 26 27 28 28 29 26 27 28 28 29 31 24 25 30 4 17 / 21 15 15 1 ar-522 32.1 deck frame serial no. All.

  • Page 109: Ar-522

    81 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 400404 4 screw, 1/2-13 x 1” hex head 2 400408 2 screw, 1/2-13 x 1-1/2” hex head 3 400418 4 screw, 1/2-13 x 3” hex head 4 4137665 1 deck frame front decks 4 4137674 1 deck frame rear decks 5 4127478 4 • fl...

  • Page 110: Ar-522

    82 > change from previous revision 1 2 3 4 5 6 7 8 9 7 6 ar-522 33.1 brake assemblies serial no. All item part no. Qty. Description serial numbers/notes 1 340603 2 bracket, brake mounting 503308 1 disk brake, r.H. 2500722 1 disk brake, l.H. 2 590259 4 • nut, 3/8-24 3 549441 2 • v-plate 4 502517 1 • ...

  • Page 111: Ar-522

    83 > change from previous revision 1 2 3 4 5 5 6 ar-522 34.1 deck valve part number 4175022 serial no. All item part no. Qty. Description serial numbers/notes 1 4175181 2 vented logic element valve 5003579 1 • seal kit 2 4175183 1 relief valve 5003578 1 • seal kit 3 4175184 1 solenoid valve 5003578 ...

  • Page 112: Ar-522

    84 > change from previous revision 7 8 9 10 12 11 13 14 15 16 17 18 19 20 21 1 2 3 4 5 6 ar-522 35.1 front wheel motor part number 4118254 serial no. All item part no. Qty. Description serial numbers/notes 1 558066 8 screw, torx 2 5002110 1 front retainer 3 558063 1 shaft and bearing kit 4 557624 1 ...

  • Page 113: Ar-522

    85 > change from previous revision 1 2 3 4 5 6 7 8 2 2 2 9 10 11 ar-522 36.1 rear wheel motor part number 4118255 serial no. All item part no. Qty. Description serial numbers/notes 1 a 1 seal exclusion 2 a 4 seal, 3” i.D. 3 a 1 back up ring 4 a 1 shaft seal 5 4134525 1 shaft and bearing kit 6 554780...

  • Page 114: Ar-522

    86 > change from previous revision 1 2 3 4 5 ar-522 37.1 lift valve part number 4129069 serial no. All item part no. Qty. Description serial numbers/notes 1 4134528 1 check valve 5003579 1 • seal kit 2 4134529 1 solenoid valve 5003579 1 • seal kit 3 4136067 1 solenoid valve 5003578 4 • seal kit 4 41...

  • Page 115: Ar-522

    87 > change from previous revision 1 1 2 ar-522 38.1 4wd valve part number 4129071 serial no. All item part no. Qty. Description serial numbers/notes 1 4134541 2 check valve 5003579 1 • seal kit 2 4134535 1 pilot operated internal vent valve 5003579 1 • seal kit.

  • Page 116: Ar-522

    88 39 38 29 31 32 34 33 37 35 36 6 7 16 17 4 4 18 19 20 21 22 23 24 25 26 27 28 11 1 2 3 30 5 8 11 4 12 13 4 10 15 11 9 14 ar-522 39.1 steering valve part number 4138567 serial no. All.

  • Page 117: Ar-522

    89 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 443108 4 locknut, 5/16-18 center 2 n/s 1 port cover 3 c 1 seal, o-ring 4 c 4 seal, o-ring 5 c 4 seal, o-ring 6 443828 1 nut, 5/8-18 hex jam 7 n/s 4 special bolt 8 n/s 1 port manifold 9 b 3 spring, port si...

  • Page 118: Ar-522

    90 22 19 20 2 1 3 4 18 21 6 15 5 22 21 17 23 14 13 13 8 8 9 9 16 10 11 12 7 16 ar-522 40.1 traction pump (front half) part number 4118252 serial no. All.

  • Page 119: Ar-522

    91 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4134588 1 shim kit ● 2 n/s 1 o-ring 3 4134589 1 charge relief spring 4 4134590 1 charge relief valve 5 4134591 2 o-ring 6 4134592 1 needle bearing 7 4134594 1 roller bearing 8 4134595 2 retaining ring 9 4...

  • Page 120: Ar-522

    92 11 5 13 16 10 15 17 12 14 9 8 1 4 3 7 1 2 6 6 10 11 ar-522 41.1 traction pump (rear half) part number 4118252 (cont) serial no. All.

  • Page 121: Ar-522

    93 > change from previous revision ar-522 item part no. Qty. Description serial numbers/notes 1 4134615 1 o-ring 2 4134616 1 o-ring ● 3 ns 1 o-ring ● 4 ns 1 temper load ring 5 4134617 1 neutral return spring ● 6 4134618 1 piston ring kit 7 4134619 1 gerotor ● 8 ns 1 suction filter adapter seal 9 413...

  • Page 122: Ar-522

    94 a b c d e f g h j k l m n sw-6 sw-13 2 3 r db og/wh og/bk lb/wh pk/bu ye/bu gy/rd og/wh ye ye og/y e db pu/gn og dg dg tn/bk db pu/gn tn/bk + – k-2 k-1 u-7 sw-2 sw-3 cb-1 l-1 l-3 l-5 l-4 l-6 l-2 r-3 m-1 b-1 r-2 u-1 u-2 u-3 r-3 l l b s s g g i og/wh og/wh og/wh og/wh og/bk og/wh lb/tn tn lb/tn lb/...

  • Page 123: Ar-522

    95 bk 1-5 1-4 3-2 3-8 grd-1 4-1 4-2 4-3 4-4 2-1 3-12 2-12 1-2 1-7 1-8 1-9 1-10 1-11 1-12 1-1 2-2 2-6 2-5 2-8 2-11 1-6 1-3 3-4 3-5 3-3 3-6 3-7 pk/bu ye /b u og/y e og/y e og/pk og/pk select 3 select 4 select 2 select 1 star t rela y glo w plug rela y glo w plug light lights hyd le v el light switches...

  • Page 124: Ar-522

    96 ar-522 item reference illustration part number description serial numbers/notes b-1 see 28.1 366931 battery cb-1 see 28.1 361439 50 amp circuit breaker (alternator) f-1 see 28.1 5003282 20 amp fuse (ignition circuit) included in controller f-2 see 28.1 5003282 20 amp fuse (lights) included in con...

  • Page 125: Ar-522

    97 ar-522 u-1 see 4.1 3005121 temperature gauge u-2 see 4.1 365943 fuel gauge u-3 see 4.1 4129683 hour meter u-4 see 4.1 366670 horn u-5 not shown cruise control module (option) u-6 see 28.1 4122841 controller u-7 not shown 5000938 alternator included in engine item reference illustration part numbe...

  • Page 126: Ar-522

    98 p2 g2 g1 m2 m1 r2 r1 p1 t .88 ci .88 ci .5 ci 3625 psi 2600 psi 3625 psi supply .028 drain .031 285 psi 2.81 ci displacement control tow valve 3000 rpm a b traction pump gear pump rr deck motor deck valve lr deck motor rf deck motor 10 micron 25 psi crack bypass 30 psi crack bypass 100 mesh scree...

  • Page 127: Ar-522

    99 p t c1 c2 c3 c4 c5 c6 c10 c9 c8 c7 left front cylinder steering unit in out aux lt rt 4.13 ci 1740 psi 30.0 ci 30.0 ci front wheel motors rear wheel motors 24.0 ci 24.0 ci lift valve a b c d e f g 4wd valve f a g b h c i d e .040 .050 right front cylinder .040 center front cylinder .040 right rea...

  • Page 128: Ar-522

    100 x w w w x w x w w-x o-ring face seal size o-ring boss dash size w-x o-ring face seal size o-ring boss dash size w-x o-ring face seal size w-x o-ring face seal size o-ring face seal size w-x o-ring face seal size o-ring face seal size o-ring face seal size w-x o-ring face seal size o-ring face se...

  • Page 129: Ar-522

    101 > change from previous revision ar-522 adapter part number. Dash size adapter type (w) o-ring (x) o-ring (y) o-ring (z) o-ring 339974 4-6 straight adapter 339908 339897 339977 6-4 straight adapter 339909 339896 339979 6-6 straight adapter 339909 339897 339985 8-10 straight adapter 339910 339899 ...

  • Page 130: Fluids And Compounds

    Fluids and compounds * refer to the parts & maintenance manual for the correct hydraulic oil requirements for your machine. Jacobsen offers a high usage parts catalog illustrating commonly used parts through easy to read line drawings. See your local jacobsen dealer for a copy. Hydraulic fluid* 5001...

  • Page 131: Index

    103 index 1002657 ...................... 47 1002810 ...................... 37 1003047 ...................... 45 1003048 ...................... 45 1003288 ...................... 39 1003616 ...................... 41 1003638 ...................... 51 1003872 ...................... 41 1004279 .............

  • Page 132: Index

    104 index 4125831.................39 , 41 4125919.......................75 4126082.......................73 4126447.......................75 4126450.................75 , 77 4127192.................75 , 77 4127478.......................81 4127480.................75 , 77 4127556.................75 , 7...

  • Page 133: Index

    105 index 4163121 ...................... 81 4163122 ...................... 81 4163124 ...................... 79 4163125 ...................... 79 4171883 ...................... 75 4171884 ...................... 75 4173042 ...................... 55 4173922 ...................... 79 4173923 .............

  • Page 136

    Jacobsen, a textron company 11108 quality drive, charlotte, nc 28273 www.Jacobsen.Com 800-848-1636 when performance matters. ™ huippuluokan laatua, tehokkuutta ja tukea world class quality, performance and support equipment from jacobsen is built to exacting standards ensured by iso 9001 and iso 140...