1. DL manuals
  2. Jacobsen
  3. Other
  4. 2WD
  5. Parts & Maintenance Manual

Jacobsen 2WD Parts & Maintenance Manual - Lf 3400 / Lf 3800

Manual is about: Jacobsen Lightweight Fairway Mower Parts & Maintenance Manual

Summary of 2WD

  • Page 1

    Parts & maintenance manual bezpe ÈnsotÍ nÁvod a nÁvod k obsluze a ÚdrŽbÌ výstraha: pokud je pøístroj nesprávnì pou íván, mù e zpùsobit vá ná poranìní. Ti, kteøí pou ívají a udr ují tento pøístroj, by mìli být proškoleni o zpùsobu pou ití a upozornìni na mo ná nebezpeèí. Pøed seøízováním, obsluhou ne...

  • Page 2: To Order Parts

    Copyright 1999 textron inc. “all rights reserved, including the right to reproduce this material or portions thereof in any form.” to order parts 1. Write your full name and complete address on the order. 2. Explain where and how to make shipment. 3. Give product number, name and serial number that ...

  • Page 3: Suggested Stocking Guide

    3 suggested stocking guide to keep your equipment fully operational and productive, maintain a stock of the more commonly used maintenance items. We have included part numbers for additional support materials and training aids. A more complete listing of accessories and attachments can be found in t...

  • Page 4: Warning

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

  • Page 5: Warning

    Safety 1 gb-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 pote...

  • Page 6

    2 specifications gb-6 2 specifications 2.1 product identification _________________________________________________ 67945 .............................. Lf 3400, 5 gang 2wd, uses 5” (127 mm) diameter reel 67946 .............................. Lf 3400, 5 gang 4wd, uses 5” (127 mm) diameter reel 67947 ...

  • Page 7

    Specifications 2 gb-7 2.4 v1505-te engine _________________________________________________________ make................................Kubota model...............................V-1505te diesel, 4 cycle, liquid cooled horsepower .....................44.2 hp (33.0 kw) @ 3000 rpm displacement...........

  • Page 8

    2 specifications gb-8 2.8 lf 3407, lf 3800, lf 3800 turbo cutting units _________________________________ overall cutting width: 5 gang ...................... 100 in. (2.54 m) number of reels: 5 gang ...................... Five - three front, two rear. Reel diameter ................. 7 in. (178 mm) ...

  • Page 9: Warning

    Adjustments 3 gb-9 3 adjustments 3.1 general ________________________________________________________________ 1. Adjustments and maintenance should always be per- formed by a qualified technician. If proper adjustment cannot be made, contact an authorized jacobsen dealer. 2. Replace, do not adjust, ...

  • Page 10: Caution

    3 adjustments gb-10 3.3 bedknife adjustment ___________________________________________________ read section 3.2 before making the adjustment. Start adjustment at leading end of reel, followed by the trailing end. The leading end of the reel blade is that end which passes over the bedknife first dur...

  • Page 11

    Adjustments 3 gb-11 3.5 flash attach ___________________________________________________________ installing cutting units 1. Place each cutting unit in front of its respective lift arm. Raise lift arm and position cutting unit so that yoke (t) is in line with swivel housing (s). Carefully lower arm ...

  • Page 12

    3 adjustments gb-12 3.7 mow speed _____________________________________________________________ cutting quality is better at speeds well below the transport speed of the tractor. An initial mow speed of five to six mph is set at the factory and should be satisfactory for most cutting conditions. Loc...

  • Page 13

    Adjustments 3 gb-13 3.10 neutral adjustment ___________________________________________________ neutral adjustment can only be made at the drive pump. The neutral adjustment is preset at the factory on all new tractors and replacement pumps. Further adjustment is not required unless the pump has bee...

  • Page 14

    3 adjustments gb-14 3.12 front reel limit switch ________________________________________________ the front left and right lift arms are equipped with proximity switches which signal the controller to turn off the reels.The switches are mounted to the tractor frame directly behind the lift arms. If ...

  • Page 15: Caution

    Adjustments 3 gb-15 3.14 torque specification ___________________________________________________ jacobsen uses grade 5 plated bolts as standard, unless otherwise noted. For tightening plated bolts, use the value given for lubricated. Caution all torque values included in these charts are approximat...

  • Page 16: Warning

    4 maintenance gb-16 4 maintenance 4.1 general ________________________________________________________________ 1. Adjustment and maintenance should always be per- formed by a qualified technician. If proper adjustments cannot be made, contact an authorized jacobsen dealer. 2. Inspect the equipment o...

  • Page 17: Warning

    Maintenance 4 gb-17 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 ...

  • Page 18: Caution

    4 maintenance gb-18 4.7 battery ________________________________________________________________ make absolutely certain the ignition switch is “off” and the key has been removed before servicing the battery. Tighten cables securely to battery terminals and apply a light coat of silicone dielectric ...

  • Page 19: Warning

    Maintenance 4 gb-19 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 engi...

  • Page 20: Caution

    4 maintenance gb-20 4.13 hydraulic filters ______________________________________________________ the hydraulic system is protected by two 10 micron filters; a charge filter (b) and return line filter (a). Flow though the filters is monitored during operation. When pressure drop across the filters i...

  • Page 21: Warning

    Maintenance 4 gb-21 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 dra...

  • Page 22: Warning

    4 maintenance gb-22 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 tig...

  • Page 23: Warning

    Maintenance 4 gb-23 4.20 reel backlapping ______________________________________________________ check the reel and bedknife to determine if backlapping or grinding will restore the cutting edge. If wear or damage is beyond the point where the cutting edges can be corrected by the lapping process, t...

  • Page 24: Caution

    4 maintenance gb-24 4.21 storage________________________________________________________________ general 1. Wash the tractor thoroughly and lubricate. Repair and paint damaged or exposed metal. 2. Inspect the tractor, tighten all hardware, replace worn or damaged components. 3. Drain and refill radi...

  • Page 25

    Troubleshooting 5 gb-25 5 troubleshooting 5.1 general ________________________________________________________________ the troubleshootijng chart below lists basic problems that may occur during start-up and operation. For more detailed information regarding the hydraulic and electrical systems cont...

  • Page 26

    5 troubleshooting gb-26 lamp 1 2 3 4 5 6 7 8 9 1 0 11 12 1 3 14 15 1 6 17 18 19 20 21 22 23 24 25 26 27 28 29 30 3 1 32 33 inputs outputs 5.2 controller lamps _____________________________________________________ the controller is a solid state device that monitors and controls electrical functions....

  • Page 27

    Troubleshooting 5 gb-27 5.3 electrical circuits ____________________________________________________ when troubleshooting the machine using the controller always check that program active lamp (1) is on. These indicate that the controller has power and the program is active. Note: the controller req...

  • Page 28: Warning

    6 maintenance & lubrication charts gb-28 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 ...

  • Page 29

    Maintenance & lubrication charts 6 gb-29 6.3 lubrication chart______________________________________________________ 2 3 3 5 6 7 7 8 8 9 10 12 12 11 13 11 13 14 14 14 4 15 1 9 grease fittings f1 - 50 hours (every week) 1 swivel housing 2 lift arm 3 lift cylinders 4 lift arm pivot 5 brake pedal pivot...

  • Page 32: 2Emhgqiyiqtgto

    &rs\uljkw7h[wurq,qf³9ãhfkqdsuiydy\kud]hqdyþhwq suiyd qduhsurgxnflw fkwrpdwhulio qhermhmlfkþivwtymdnpnrolirup ´ litografie v usa 11-2003 2emhgqiyiqtgto 1. Napište na objednávku své plné jméno a kompletní adresu. 2. 9\vy wohwhndpdmdngruxþlw]ivlonx 3. 8ghmwhþtvorsurgxnwxqi]hydvpulrypþtvor y\udåhqpqdw\s...

  • Page 33: 3U Yrgfhsuryhghqtvnodgx

    3 3u yrgfhsuryhghqtvnodgx 9]impx]dfkryiqtsuryr]xvfkrsqrvwlydãhkr]d t]hqtysoqppur]vdkxdmhkrsurgxnwlylw\grsruxþxmh7h[wurq7xui &duh$qg6shfldow\3urgxfwvptwvwiohqdvnodg \qhmsrxåtydq mãtsrorån\srw heqpsur~guåex3urgdoãtsrgs uqp pdwhulio\dãnrotftsrp fn\mvph]dkuqxolþtvodgto -dnsrxåtydwwxwrs tuxþnx zkratky n/...

  • Page 34: Varování

    1 %(=3(ý1267 cz-4 1 %(=3(ý1267 1.1 %(=3(ý12673 ,35È&, ___________________________________________________ 1. %h]shþqrvw mh ]iylvoi qd eg orvwl vwdurvwolyrvwl d rsdwuqrvwl rvre nwhup revoxkxmt qher xguåxmt ]d t]hqt nikdy nedovolte nezletilým osobám obsluhovat mdnpnroly]d t]hqt 2. -h ydãh ]rgsry gqrvw...

  • Page 35: Varování

    %(=3(ý1267 1 cz-5 1.2 ' /(ä,7È%(=3(ý12671Ë832=251 1Ë _____________________________________ 7hqwreh]shþqrvwqtyêvwudåqêv\perovhsrxåtyinyêvwud]hs hgs tsdgqêpqheh]shþtp 1(%(=3(ýË ,qglnxmheh]survw hgq qheh]shþqrx vlwxdflnwhuisrnxg vhmt qhexghwh vqdålw s hghmtw povede ke vpuwlqheryiåqppx]udq qt varovÁnÍ ,...

  • Page 36

    2 specifikace cz-6 2 specifikace 2.1 identifikace produktu _________________________________________________ 67945 ........................... /)vwxs ryê:'srxåtyi y hwhqrrsu p uxpp 67946 ........................... /)vwxs ryê:'srxåtyi y hwhqrrsu p uxpp 67947 ........................... /)vwxs ryê:'s...

  • Page 37

    Specifikace 2 cz-7 2.4 motor v1505-te _________________________________________________________ výrobce ...........................Kubota model...............................V1505te diesel, 4-taktní, vodou chlazený výkon .............................. N:s lrwplq zdvihový objem ..............1498 cm ...

  • Page 38

    2 specifikace cz-8 2.8 lf 3407, lf 3800, lf 3800 turbo sekací jednotky _______________________________ &honryiãt ndvhniqt vwxs ryê ................ 2,54 m 3rþhwy hwhq vwxs ryê ................ 3 ww lyhs hgxgy y]dgx 3u p uexeqx ................. 178 mm 3u p uy etena............... 559 mm 3rþhwþhshot ...

  • Page 39: Varování

    6( Ë=(1Ë 3 cz-9 3 6( Ë=(1Ë 3.1 2%(&1 _________________________________________________________________ 1. 6h l]ryiqt d ~guåex pxvt yåg\ suryig w nydolilnrydqê whfkqln 3rnxg qho]h surypvw igqp vh t]hqt nrqwdnwxmwh dxwrul]rydqpkr surghmfh vsrohþqrvwl jacobsen. 2. 2srw herydqpdsrãnr]hqpgto\qhvh l]xmwhu...

  • Page 40: Výstraha

    3 6( Ë=(1Ë cz-10 3.3 1$67$9(1Ë632'1Ë+212ä( _______________________________________________ 1hå ]dþqhwh suryig w qdvwdyhqt s hþw wh vl ndslwrox kapitola 3.2. =dþq whqdvwdyrydwqds hgqtpnrqfly hwhqddsrnudþxmwh ]dgqtpnrqfhp3 hgqtnrqhfþhshohy hwhqdmhwhqnwhuê surfki]t mdnr suyqt nrohp vsrgqtkr qråh e khp ...

  • Page 41

    6( Ë=(1Ë 3 cz-11 3.5 83(91 1Ë ________________________________________________________________ 0rqwiåvhndftfkmhgqrwhn 1. 8ptvw wh ndågrx vhndft mhgqrwnx s hg mhmt s tvoxãqp ]yhgdftudphqr=yhgq wh]yhgdftudphqrdxptvw wh vhndft mhgqrwnx wdn de\ e\o w phq (t) vyrovnaný s rwrþqêp srx]guhp (s) 2sdwuq vsxvw...

  • Page 42

    3 6( Ë=(1Ë cz-12 3.7 rychlost sekÁnÍ _______________________________________________________ .Ydolwdvhniqtmhohsãts lu\fkorvwhfkpqrkhpqlåãtfkqhå je jízdní rychlost traktoru. Výchozí rychlost sekání je qdvwdyhqd rg yêurefh qd då npk d p od e\ eêw xvsrnrmlyi sur y wãlqx srgptqhn vhniqt .Rqnupwqt vwdy w...

  • Page 43

    6( Ë=(1Ë 3 cz-13 3.10 nastavenÍ neutrÁlu ____________________________________________________ 1dvwdyhqt qhxwuiox vh p åh suryig w mhq qd þhusdgoh pohonu. 1hxwuio mh s hgqdvwdyhq rg yêurefh qd yãhfk qryêfk wudnwruhfk d qikudgqtfk þhusdgohfk 'doãt vh t]hqt qhqt qxwqp srnxg qhur]prqwxmhwh þhusdgor ny o...

  • Page 44

    3 6( Ë=(1Ë cz-14 3.12 .21&29é9 ____________________________________ /hyi d sudyi s hgqt ]yhgdft udphqd mvrx y\edyhqd eh]grwryêpl vstqdþl nwhup vljqdol]xmt tglft mhgqrwfh åh pi y\sqrxw y hwhqd 6stqdþh mvrx qdprqwryiq\ qd uipx wudnwruxs tpr]d]yhgdftpludphq\3rnxgvhy hwhqdsr ]yhgqxwt gio srk\exmt qher...

  • Page 45: Výstraha

    6( Ë=(1Ë 3 cz-15 3.14 63(&,),.$&(.5287Ë&Ë&+020(17 _______________________________________ 6srohþqrvw -dfrevhq srxåtyi mdnrvwdqgdugãurxe\ w tg\ srnxgqhqtxyhghqr mlqdn 3ur xwdkryiqt srnryhqêfk ãurxe srxåtyhmwhkrgqrwwhupsodwtsurqdpd]dqpãurxe\ vÝstraha 9hãnhupkrgqrwurxwtftfkprphqw yw fkwrwdexonifkmv...

  • Page 46: Varování

    4 Ò'5ä%$ cz-16 4 Ò'5ä%$ 4.1 2%(&1 _________________________________________________________________ 1. 6h l]ryiqt d ~guåex pxvt yåg\ suryig w nydolilnrydqê whfkqln 3rnxg qho]h surypvw igqp vh t]hqt nrqwdnwxmwh dxwrul]rydqpkr surghmfh vsrohþqrvwl jacobsen. 2. =d t]hqtsudylghoq nrqwuroxmwhy\wyr whvlso...

  • Page 47: Varování

    Ò'5ä%$ 4 cz-17 4.4 vzduchovÝ filtr ________________________________________________________ 'hqq nrqwuroxmwhvhuylvqtlqglniwru.G\åvhremhytþhuyhqp pole v okénku (b) y\p whyorånx .Y olnrqwurohqherþlãw qtkrqhrgvwud xmwh=e\whþqp rgvwud ryiqtilowux]y\ãxmhul]lnråhvhgrprwruxgrvwdqrx qhþlvwrw\ 3rnxg mh qxwqi...

  • Page 48: Výstraha

    4 Ò'5ä%$ cz-18 4.7 baterie _________________________________________________________________ 3 hg vhuylvhp edwhulh vh xmlvw wh åh mh vstqdft vn t nd y\sqxwidnotþhny\mpxwê 3 lshyq whshyq ndehosyo pedwhulhdqdqhvwhqdsyo\ edwhulhdnrqfhndeho voderxyuvwyxglhohnwulfnpvlolnrqryp sdvw\sur]deuiq qtnrur]h0 m...

  • Page 49: Varování

    Ò'5ä%$ 4 cz-19 4.10 7/80,ý$9é)8. __________________________________________________________ 3ur rfkudqx s hg rwudyrx r[lghp xkhoqdwêp nrqwuroxmwh yêixnryêv\vwppsudylghoq dyåg\y\p whydgqêwoxplþ 3rnxg]d]qdphqiwh]p qxyeduy qheryh]yxnxyêixnx rndpålw y\sq whprwru2gkdowhsureoppdqhfkwhv\vwpp opravit. 9hghq...

  • Page 50: Výstraha

    4 Ò'5ä%$ cz-20 4.13 filtr hydrauliky _______________________________________________________ +\gudxolfnêv\vwppmhfkuiq qgy pdplnurqryêplilowu\ (b) d ilowu yh ]s wqpp srwuxet (a) % khp suryr]x mh prqlwruryiqsu wrnvnu]ilowu\.G\åmhsrnohvwodnxqdilowuhfk s tolã y\vrnê ur]vytwt vh yduryqi nrqwurond ilowu k...

  • Page 51: Varování

    Ò'5ä%$ 4 cz-21 4.15 &+/$',ý _________________________________________________________________ 'hqq nrqwuroxmwh kodglqx fkodglft ndsdolq\ &kodglþ pxvt eêwsoqêdy\uryqiydftqiguåndpxvteêwsoqidånh]qdþfh studené kapaliny. -hgqrx urþq y\sxvw¶wh d ]qryx qdso wh 2gvwud wh ytþnr fkodglþh rwhy hwh y\srxãw ft r...

  • Page 52: Varování

    4 Ò'5ä%$ cz-22 4.18 0217Èä.2/$ ___________________________________________________________ 1. 2gvwud wh qhþlvwrw\ pd]lyr d rohm ]h ]iylwx ãurxe závity nepromazávejte. 2. 8ptvw whnrorqdqiermdxmlvw whvhåhmh]dmlãw qsoqê kontakt mezi kolem a nábojem nebo brzdovým bubnem. 3. 5xþq grwikq wh pdwlfh d srwp ...

  • Page 53: Varování

    Ò'5ä%$ 4 cz-23 4.20 /$329È1Ë9 (7(1 ________________________________________________________ =nrqwuroxmwh y hwhqr d vsrgqt q å d xuþhwh mhvwol odsryiqt reqrytrvw t 3rnxg rsrw hehqt qher srãnr]hqt s hnurþt ptux gr nwhup vhgdmte lw\rsudylwodsryiqtppxvtwhmhs heurxvlw lapování: 1. 6sxvw¶wh y hwhqd qd ]hp...

  • Page 54: Výstraha

    4 Ò'5ä%$ cz-24 4.21 8/2ä(1Ë _________________________________________________________________ 2ehfq 1. ' nodgq rp\mwhdsurpdåwhwudnwru2sudywhdqdw hwh poškozené nebo odhalené kovové povrchy. 2. 3urkopgq wh wudnwru xwikq wh yãhfkq\ xshy rydft suyn\y\p whrsrw hehqpqhersrãnr]hqpvrxþivwl 3. 9\sxvw¶whd]qry...

  • Page 55

    2'675$ 29È1Ë=È9$' 5 cz-25 5 2'675$ 29È1Ë=È9$' 5.1 2%(&1 _________________________________________________________________ 7dexond sur hãhqt sureopp qtåh xyigt ]inodgqt sureopp\ nwhup vh prkrx s lkrglw e khp vwduwryiqt 9tfh lqirupdft wêndmtftfkvhk\gudxolfnpkrdhohnwulfnpkrv\vwppx]tvniwhrgptvwqtkrglvwu...

  • Page 56

    5 2'675$ 29È1Ë=È9$' cz-26 5.2 .21752/. _____________________________________________ tglftmhgqrwndmhsroryrglþryp]d t]hqtnwhupprqlwruxmhd tgt hohnwulfnp ixqnfh tglft mhgqrwnd grvwiyi yvwxsqt vljqio\ ] u ]qêfk vstqdþ d vhq]ru yh vwurml d y\giyi yêvwxsqt vljqio\ sur ryoigiqt uhop hohnwurpdjqhw d yduryq...

  • Page 57

    2'675$ 29È1Ë=È9$' 5 cz-27 5.3 elektrickÉ okruhy _____________________________________________________ 3 l rgvwud ryiqt ]iydg qd vwurml v srxålwtp tglft mhgqrwn\ yåg\ ]nrqwuroxmwh mhvwol vytwt nrqwurond dnwlyqtkr surjudpx 7r ]qdphqi åh mh tglft mhgqrwnd srg qds wtp d program je aktivní. Poznámka: tgl...

  • Page 58: Varování

    6 7$%8/. Cz-28 6 7$%8/. 6.1 2%(&1 _________________________________________________________________ 1. 3 hgpd]iqtpdsrq pyåg\rþlvw whpd]qlfh 2. 0d]iqt suryig mwh pd]lyhp nwhup vso xmh qher s hnudþxmh vshflilndfh 1/*, 7 tgd /% 0d]lyr dsolnxmwh srprft uxþqt pd]dft slvwroh 'rso xmwh kr srpdox grnxg qh]d...

  • Page 59

    7$%8/. 6 cz-29 6.3 tabulka mazÁnÍ _________________________________________________________ 2 3 3 5 6 7 7 8 8 9 10 12 12 11 13 11 13 14 14 14 4 15 1 9 0d]iqtvsrm f1 - krglqndågêwêghq 1 2wrþqpsrx]gur 2 zvedací rameno 3 zvedací válce 4 2wrþqêþhs]yhgdftkrudphqd 5 2wrþqêþhseu]grypkrshgiox 6 2wrþqêþhsshg...

  • Page 61

    7 parts catalog 7 parts catalog 7.1 table of contents _____________________________________________________ 1.1 ........ Decals ..................................................................... 32 2.1 ........ Hood ....................................................................... 34 3.1 .....

  • Page 62: Lf 3400 / Lf 3800

    32 2 17 2 3 4 5 6 7 8 10 12 11 22 19 3 14 / 15 17 13 16 21 11 1 18 20 9 1. Read operators manual. Do not allow untrained operators to use machine. 2. Keep shields in place and hardware securely fastened. 3. Before you clean, adjust or repair this equiptment, disengage all drives, engage parking brak...

  • Page 63: 105

    33 > change from previous revision to avoid injury when working with battery 1. Always connect the black ground (–) cable last and remove it first. 2. Keep sparks and flames away, and avoid contatc with acid. To avoid injury when jumping battery 1. Connect positive (+) terminal to positive (+) termi...

  • Page 64: Lf 3400 / Lf 3800

    34 1 2 17 22 5 4 9 3 18 15 17 20 22 16 19 10 10 7 16 11 14 12 8 16 15 21 6 lf 3400 / lf 3800 2.1 hood serial no. All lf34-1.

  • Page 65: Lf 3400 / Lf 3800

    35 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 4123226 1 hood assembly, lf 3400/3800 includes items 13 ~ 16 on illustration 1.1 2 4124443 1 • foam, front 3 4124437 1 • foam, right side 4 4124436 1 • foam, left side 5 4124442 1 • foam, top 6...

  • Page 66: Lf 3400 / Lf 3800

    36 10 3 19 5 6 9 4 7 16 19 24/25 2 6 9 8 22 23 6 9 10 1 18 20 21 12 7 14 15 13 19 11 8 26 27 17 8 28 29 lf 3400 / lf 3800 3.1 seat pan serial no. All.

  • Page 67: Lf 3400 / Lf 3800

    37 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 1004279 1 floorpan 2 3009292 1 seat pan 3 4129685 1 support, seat 4 4131337 1 adjuster, double latching 5 4130641 1 base, seat 6 400258 9 screw, 3/8-16 x 3/4” hex head 7 441602 8 carriage bolt,...

  • Page 68: Lf 3400 / Lf 3800

    38 2 3 5 6 7 8 9 10 12 11 13 14 16 18 19 20 21 22 23 24 27 28 29 30 31 4 17 15 25 26 1 7 ref 17 lf 3400 / lf 3800 4.1 instrument panel serial no. All.

  • Page 69: Lf 3400 / Lf 3800

    39 > change from previous revision lf 3400 / lf 3800 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 45.1 3 365943 1 fuel gauge reference u-2, see 45.1 4 3005121 1 water temperature gauge r...

  • Page 70: Lf 3400 / Lf 3800

    40 2 3 5 6 7 8 9 10 12 11 13 14 16 18 19 20 21 22 23 24 27 28 29 4 17 15 25 26 1 27 26 20 2 26 27 14 21 27 23 27 22 27 6 28 lf 3400 / lf 3800 5.1 traction pedal linkage serial no. All lf34-4.

  • Page 71: Lf 3400 / Lf 3800

    41 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 1003288 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 45....

  • Page 72: Lf 3400 / Lf 3800

    42 2 3 5 6 7 8 9 10 12 11 13 14 16 18 19 20 21 22 23 4 17 15 1 13 18 15 9 14 16 7 24 lf 3400 / lf 3800 6.1 brake pedal linkage serial no. All lf34-5.

  • Page 73: Lf 3400 / Lf 3800

    43 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 4118395 1 bracket, brake 2 4125831 1 switch, proximity reference sw-8, see 45.1 3 3006327 1 shaft, turn assist 4 3007606 1 lever, parking brake 5 4129466 1 mount, brake 6 1003616 1 brake arm 7 ...

  • Page 74: Lf 3400 / Lf 3800

    44 4 5 6 7 8 9 10 13 14 15 16 17 19 20 21 22 23 27 28 29 30 31 33 1 2 3 18 10 11/12 25/26 32 10 23 23 20 16 17 24 34 35 35 36 37 39 35 40 41 38 34 34 lf 3400 / lf 3800 7.1 frame and front axle serial no. All.

  • Page 75: Lf 3400 / Lf 3800

    45 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 5002573 2 tire 2 5002574 2 rim 3 360111 2 valve, inflation 4 1001757 2 wheel motor see 39.1 5 557623 2 • key 6 557624 2 • nut, hex 7 4130197 1 frame includes four (4) of item 10 8 366871 2 • bu...

  • Page 76: Lf 3400 / Lf 3800

    46 1 2 3 4 5 6 7 8 9 10 12 11 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 9 9 9 4 16 15 17 15 20 15 25 29 31 31 26 32 lf 3400 / lf 3800 8.1 2wd steering 2wd units only serial no. 67866,67868.

  • Page 77: Lf 3400 / Lf 3800

    47 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 3006981 2 tire 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 117139 1 steering axl...

  • Page 78: Lf 3400 / Lf 3800

    48 lf 3400 / lf 3800 9.1 4wd steering 4wd units only serial no. 67915, 67916-1601 and up serial no. 67867 -1601 and up serial no. 67869-1601 and up serial no. 67889-1601 and up lf34-8 4 5 6 7 8 9 10 11 12 13 14 15 16 17 19 18 20 21 22 23 4 4 9 9 9 11 16 17 20 15 15 15 24 25 26 27 28 29 30 31 32 33 3...

  • Page 79: Lf 3400 / Lf 3800

    49 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 3006981 2 tire 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 117139 1 steering axl...

  • Page 80: Lf 3400 / Lf 3800

    50 1 2 3 4 5 6 7 8 9 10 12 11 13 14 15 16 17 18 19 20 21 22 23 24 11 11 lf 3400 / lf 3800 10.1 tilt steering serial no. All.

  • Page 81: Lf 3400 / Lf 3800

    51 > change from previous revision lf 3400 / lf 3800 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 1003458 1 valve, steering see 44.1 339979 3 • adapter, straight 339974 2 • adapter, straight 5 443828 1 ...

  • Page 82: Lf 3400 / Lf 3800

    52 lf 3400 turbo, lf 3800 turbo, units only 2 3 5 6 7 8 9 10 12 11 ref 13 14 16 18 19 20 21 22 23 24 27 28 29 30 31 34 4 17 15 26 25 26 32 1 11 7 ref 22 12 22 28 30 26 24 20 29 33 lf 3400 / lf 3800 11.1 radiator and air cleaner serial no. All lf34-10

  • Page 83: Lf 3400 / Lf 3800

    53 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 3001965 1 air filter 5000919 1 • air cleaner element 5000920 1 • cover 5000921 1 • valve 2 3001388 1 bracket, air filter 3 4119873 1 shroud, rear frame 4 4121722 1 bracket, air cleaner mounting...

  • Page 84: Lf 3400/ Lf 3800

    54 ref. Negative battery cable 1 2 3 14 15 18 19 20 21 22 23 24 25 26 27 28 29 30 31 24 24 6 7 10 12 13 21 16 17 4/5 16 17 8 9 11 22 30 2 20 a a 32 33 34 lf 3400/ lf 3800 12.1 engine assembly and mounting serial no. All.

  • Page 85: Lf 3400 / Lf 3800

    55 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 1002855 1 engine, kubota v1305-e lf 3400 1 1002856 1 engine, kubota v1505-e lf 3800 1 1002857 1 engine, kubota v1505-te lf 3400 turbo, lf 3800 turbo 2 366879 3 isolator, engine 3 1003239 1 fron...

  • Page 86: Lf 3400 / Lf 3800

    56 > change from previous revision 1 2 3 4 5 6 7 8 9 10 3 7 lf 3400 / lf 3800 13.1 engine exhaust serial no. All item part no. Qty. Description serial numbers/notes 1 1004653 1 muffler lf 3400 & 3800 only 1 1002931 1 muffler lf 3400 turbo, lf 3800 turbo 2 1004598 1 tailpipe 3 363586 6 screw, m8-1.25...

  • Page 87: Lf 3400 / Lf 3800

    57 > change from previous revision 1 2 4 10 12 11 14 15 16 17 10 3 5 6 7 8 9 13 lf 3400 / lf 3800 14.1 pump mounting serial no. All item part no. Qty. Description serial numbers/notes 1 2810006 1 pump, traction 5003034 1 • seal kit 5003432 1 • control kit 5003433 1 • shaft seal kit 5003434 1 • syste...

  • Page 88: Lf 3400 / Lf 3800

    58 a a b b connect to engine fuel injector overflow. Connect to engine fuel pump 1 2 3 4 5 6 7 8 9 10 12 11 13 14 15 16 17 18 19 26 20 21 22 22 23 23 24 25 22 23 19 18 18 18 13 15 17 18 18 lf 3400 / lf 3800 15.1 fuel and hydraulic tanks serial no. All.

  • Page 89: Lf 3400 / Lf 3800

    59 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 132647 1 valve, shut off 2 3001279 1 switch, float reference sw-9, see 45.1 3 3002397 1 plug, magnetic 339899 1 • o-ring 4 3009204 1 fuel tank 5 3005871 1 hydraulic tank 6 3005872 1 shell, tank...

  • Page 90: Lf 3400 / Lf 3800

    60 > change from previous revision 1 2 3 4 5 6 7 8 2 2 2 3 6 lf 3400 / lf 3800 16.1 2wd traction hydraulics serial no. 67915-1601 and up serial no. 67868-1601 and up item part no. Qty. Description serial numbers/notes 1 1003462 1 hose, pump to upper traction tee 2 339994 4 adaptor, straight 3 339999...

  • Page 91: Lf 3400 / Lf 3800

    61 > change from previous revision 2 3 5 6 7 8 9 10 12 11 13 14 16 4 15 1 2 13 12 2 13 13 8 7 2 2 3 lf 3400 / lf 3800 17.1 4wd traction hydraulics serial no. 67916-1601 and up serial no. 67869-1601 and up item part no. Qty. Description serial numbers/notes 1 1003440 1 hose, pump to reverse 4wd tee 2...

  • Page 92: Lf 3400 / Lf 3800

    62 > change from previous revision a b a b p t g 10 9 8 1 2 3 front lift valve rear reel valve 1 2 3 4 5 5 6 8 9 10 12 11 14 16 16 7 17 1 15 15 13 17 9 to lift valve p port to lift valve t port from gear pump to steering cylinder aux in out lt rt charge (inner) filter lf 3400 / lf 3800 18.1 charge p...

  • Page 93: Lf 3400 / Lf 3800

    63 > change from previous revision lf 3400 / lf 3800 19.1 gear pump hydraulics serial no. All 1 2 3 16 4 5 6 7 8 9 10 13 15 12 11 14 6 9 6 9 5 item part no. Qty. Description serial numbers/notes 1 365959 1 strainer, tank mounted 362743 1 • o-ring 2 340090 1 adapter, 90° 3 1003992 1 tube, gear pump i...

  • Page 94: Lf 3400 / Lf 3800

    64 1 2 3 4 5 6 8 9 10 11 8 12 14 13 15 16 4 7 19 20 18 17 lf 3400 / lf 3800 20.1 return hydraulics serial no. All.

  • Page 95: Lf 3400 / Lf 3800

    65 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 4129656 1 hose, oil cooler 2 2812271 1 tube, drain 3 1004312 1 tube, right front motor drain 4 339999 2 adapter, straight 5 4123166 1 check valve, tee assembly 6 4129642 1 hose, oil cooler 7 41...

  • Page 96: Lf 3400 / Lf 3800

    66 > change from previous revision 6 7 10 12 11 7 1 2 3 4 5 7 6 6 7 8 11 10 6 12 9 10 11 lf 3400 / lf 3800 21.1 hydraulic valve & filter mounting item part no. Qty. Description serial numbers/notes 1 123015 1 charge filter 556417 1 • head 2811255 1 • oil filter cartridge 556419 1 • charge pressure s...

  • Page 97

    67 > change from previous revision 1 2 3 4 5 6 9 7 8 10 10 10 10 10 2 7 9 7 9 7 4 7 9 9 right front cylinder center front cylinder left front cylinder g 10 9 8 1 2 3 lift valve 5 gang units 22.1 front lift hydraulics serial no. All item part no. Qty. Description serial numbers/notes 1 1003344 1 hose...

  • Page 98: Lf 3400 / Lf 3800

    68 > change from previous revision 9 8 1 2 13 9 8 5 3 3 4 10 11 12 6 7 9 9 4 9 lf 3400 / lf 3800 23.1 rear lift hydraulics serial no. All item part no. Qty. Description serial numbers/notes 1 1003352 1 hose, left rear to right rear base ports 2 1003351 1 hose, left rear to right rear rod ports 3 100...

  • Page 99: Lf 3400 / Lf 3800

    69 > change from previous revision 2 3 5 6 7 8 9 10 12 11 13 14 16 4 15 1 12 10 15 13 14 15 11 10 10 16 10 11 16 10 lf 3400 / lf 3800 24.1 front reel hydraulics serial no. All item part no. Qty. Description serial numbers/notes 1 1003337 1 hose, valve to right front motor front reel valve port a 2 1...

  • Page 100: Lf 3400 / Lf 3800

    70 > change from previous revision 2 3 5 6 7 8 9 10 4 1 10 7 7 6 3 10 9 7 10 1 lf 3400 / lf 3800 25.1 rear reel hydraulics serial no. All item part no. Qty. Description serial numbers/notes 1 1003336 1 hose, valve to right rear motor 2 1003443 1 hose, right rear to left rear motor 3 1003335 1 hose, ...

  • Page 101

    71 > change from previous revision.

  • Page 102: Lf 3400 / Lf 3800

    72 lift cylinder hoses steering hoses reel motor hoses reel motor hoses fuel hoses steering hoses front reel drain 6 7 4 9 3 5 6 4 5 15 7 10 8 9 17 1 3 1 2 3 4 5 reel motor hoses 16 15 7 8 traction hoses traction hoses 4wd 2wd 5 10 1 5 10 11 10 12 10 5 5 3 14 10 3 2wd 6 6 fuel lines steering hoses l...

  • Page 103: Lf 3400 / Lf 3800

    73 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 445795 ar nut, 5/16-18 spiralock flange 2 441614 1 carriage bolt, 5/16-18 x1” 3 3007558 ar clamp, double tube 4 345666 ar clamp, 1/2” i.D. 5 409811 ar screw, 5/16-18 x 5/8” thread cutting 6 445...

  • Page 104: Lf 3400 / Lf 3800

    74 30 outside yokes only. 31 32 32 1 2 5 6 7 8 9 12 11 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 18 11 11 6 6 17 19 7 7 8 8 10 17 19 28 17 19 9 19 32 19 19 32 32 3 4 10 11 11 8 8 7 7 19 19 6 6 32 17 19 6 32 17 31 30 lf 3400 / lf 3800 27.1 lift arms serial no. All.

  • Page 105: Lf 3400 / Lf 3800

    75 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 4130337 1 left front lift arm 2 4130338 1 right front lift arm 3 4130339 1 left rear lift arm 4 4130340 1 right rear lift arm 5 4130341 1 center lift arm 6 3006539 10 • bushing 2 per lift arm 7...

  • Page 106: Lf 3400 / Lf 3800

    76 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 11 2...

  • Page 107: Lf 3400 / Lf 3800

    77 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 ------------ 1 tray, battery see 7.1 2 4122840 2 headlight 4123183 1 • bulb reference l-1 and l-2, see 45.1 3 4122841 1 controller reference u-6, see 45.1 4 5003282 2 • fuse, 20 amp reference f...

  • Page 108: Lf 3400/ Lf 3800

    78 to prevent cuts use socket wrench or turf groomer knob to turn reel. ! Warning to prevent injury, disengage all drives, engage parking brake and stop engine before working in machine or emptying grass catchers. ! Danger 2 3 5 6 7 8 9 12 11 13 14 16 18 19 20 21 22 23 24 27 28 29 31 33 4 17 15 25 2...

  • Page 109: Lf 3400 / Lf 3800

    79 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 5003087 1 frame, reel 2 361877 2 • decal, danger 3 1000997 1 • decal, warning 4 5003053 1 7 blade left hand reel 4 5003054 1 7 blade right hand reel 5 1004786 1 bearing housing 6 500534 1 • bea...

  • Page 110: Lf 3400 / Lf 3800

    80 2 3 5 6 7 8 9 10 12 11 13 14 16 18 19 20 21/22 23 24 28 29 4 17 15 25 26/27 1 12 8 19 lf 3400 / lf 3800 30.1 five inch reel assembly lf 3400, lf 3400 turbo serial no. All.

  • Page 111: Lf 3400 / Lf 3800

    81 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 1000770 1 rear roller see 35.1 2 1002224 2 zerk bolt 3 446142 2 lockwasher, 3/8 heavy 4 400264 2 screw, 3/8-16 x 1-1/4” hex head 5 453011 2 flat washer, 3/8 6 345510 2 spacer 7 2000065 1 castin...

  • Page 112: Lf 3400 / Lf 3800

    82 2 3 5 6 7 8 9 10 12 11 13 14 16 18 19 22 20 21 40 23 24 27 28 29 30 31 33 4 17 15 25 26 34 37 38 39 35 36 32 1 18 18 34 27 38 39 33 35 36 26 14 lf 3400 / lf 3800 31.1 seven inch reel assembly and lf 3407 serial no. All.

  • Page 113: Lf 3400 / Lf 3800

    83 > change from previous revision lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 2810472 1 reel, 11 blade used on 67848 1 2810471 1 reel, 9 blade used on 67858 2 5002609 1 frame, 7” reel 3 361877 2 • decal, danger 4 2811399 1 bedknife backing assembly 5 503460 1 • bedknife ...

  • Page 114: Lf 3400 / Lf 3800

    84 3 5 7 12 13 14 18 19 20 21 22 4 17 15 25 2 6 8 9 10 11 13 14 16 23 24 27 28 29 26 lf 3400 / lf 3800 32.1 seven inch reel assembly lf 3800 and lf 3407 serial no. All.

  • Page 115: Lf 4675 / Lf 4677

    85 > change from previous revision lf 4675 / lf 4677 item part no. Qty. Description serial numbers/notes 1 123268 1 front roller see 34.1 2 1002446 1 rear roller, 24” serial no. 67848-1601 ~ 1899,see 36.1 2 1003728 1 rear roller, 22” serial no. 67848-1900 and up,see 36.1 2 1003728 1 rear roller, 22”...

  • Page 116: Lf 3400 / Lf 3800

    86 > change from previous revision 2 3 5 6 7 8 9 10 11 4 1 lf 3400 / lf 3800 33.1 down pressure spring serial no. All item part no. Qty. Description serial numbers/notes 1 461397 1 roll pin, 1/4 x 1-1/4” 2 453017 1 flat washer, 1/2 3 400268 1 screw, 3/8-16 x 1-3/4” hex head 4 3008593 1 tube, down pr...

  • Page 117: Lf 3400 / Lf 3800

    87 > change from previous revision 2 3 5 6 7 8 9 10 12 11 4 1 lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 3003416 1 shaft 2 3000115 1 tube ◆ 3 500534 2 bearing, cup and cone 4 471214 2 grease fitting ◆ 5 338647 2 grease seal ◆ 6 n/s 16 spacer ◆ 7 3004882 2 grease seal 8 3...

  • Page 118: Lf 3400 / Lf 3800

    88 > change from previous revision 2 3 5 6 7 8 4 1 lf 3400 / lf 3800 35.1 rear roller part number 1000770 serial no. All item part no. Qty. Description serial numbers/notes 1 3001654 1 shaft, roller 2 3001655 1 tube, roller 3 3001656 2 seal, grease 4 5000625 2 bearing, cup and cone 5 3000983 2 seal,...

  • Page 119: Lf 3400 / Lf 3800

    89 > change from previous revision 2 3 5 6 4 1 lf 3400 / lf 3800 item part no. Qty. Description serial numbers/notes 1 1002445 1 tube, 24” roller 1 1003727 1 tube, 22” roller 2 3005318 1 shaft, 24” roller 2 3008027 1 shaft, 22” roller 3 3005156 2 sleeve, wear 4 3004882 2 seal, grease 5 500534 2 bear...

  • Page 120: Lf 3400 / Lf 3800

    90 > change from previous revision 1 2 3 4 5 6 7 8 9 7 6 lf 3400 / lf 3800 37.1 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 ...

  • Page 121: Lf 3400 / Lf 3800

    91 > change from previous revision 1 / 7 2 3 4 5 3 a b g 6 lf 3400 / lf 3800 38.1 reel valve part number 2822502 serial no. All item part no. Qty. Description serial numbers/notes 1 5003080 1 flow control 5003579 1 • flow control seal kit 2 5003032 1 solenoid vlave 339909 4 • o-ring 3 5003033 2 coil...

  • Page 122: Lf 3400 / Lf 3800

    92 > 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 lf 3400 / lf 3800 39.1 front wheel motor part number 1001757 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 ...

  • Page 123: Lf 3400 / Lf 3800

    93 > change from previous revision 1 2 3 4 5 6 7 8 2 2 2 9 10 11 lf 3400 / lf 3800 40.1 rear wheel motor part number 390859 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 554781 1 shaft and bearing kit...

  • Page 124: Front

    94 > change from previous revision 1 2 3 4 5 8 9 10 g p t 5 1 t 6 4 front rear 2 3 2 2 2 used with lf 3400 and 3400 turbo models. 6 lf 3400 / lf 3800 41.1 lift valve part number 2822501 serial no. All item part no. Qty. Description serial numbers/notes 1 5003144 1 relief valve 5003579 1 • relief val...

  • Page 125: Top View

    95 > change from previous revision 1 1 2 2 f r t top view front view 1 2 3 4 5 6 7 8 8 8 8 8 8 9 8 8 7 1 8 9 7 item part no. Qty. Description serial numbers/notes 1 5003507 2 coil reference k-1 and k-2, see 45.1 2 5003096 1 solenoid valve 5003578 1 • solenoid valve seal kit 3 5003121 1 solenoid valv...

  • Page 126: Lf 3400 / Lf 3800

    96 > change from previous revision lf 3400 / lf 3800 42.1 reel motor part number 2822503 (five inch reel) serial no. All item part no. Qty. Description serial numbers/notes 1 5001068 1 o-ring 2 5003140 2 relief valve 3 5003688 1 face plate 5003589 1 seal kit 1 2 3.

  • Page 127: Lf 3400 / Lf 3800

    97 > change from previous revision lf 3400 / lf 3800 43.1 reel motor part number 1002620 (seven inch reel) serial no. All item part no. Qty. Description serial numbers/notes 1 3006021 1 o-ring 2 5003140 2 relief valve 3 5003485 1 face plate 4 5003031 1 seal kit not shown 5 4102440 1 shaft, output 1 ...

  • Page 128: Lf 3400 / Lf 3800

    98 lf 3400 / lf 3800 44.1 steering valve part number 1003458 serial no. All 1 2 3 4 5 6 7 8 10 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 4 4 4 11 11 38 30

  • Page 129: Lf 3400 / Lf 3800

    99 > change from previous revision lf 3400 / lf 3800 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 spri...

  • Page 130: Lf 3400 / 3800

    100 a b c d e f g h j k l m n sw-6 sw-13 1 1 2 2 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 pk dg dg tn/bk db pu/gn tn/bk + – k-11 k-10 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 k-1 k-2 l l b s s g g i og/wh og/wh og/wh og/wh og/bk og/wh...

  • Page 131: Lf 3400 / 3800

    101 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 y e/bu 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 4wd glo w plug light lights hyd le v el light swit...

  • Page 132: Lf 3400 / 3800

    102 lf 3400 / 3800 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) includ...

  • Page 133: Lf 3400 / 3800

    103 lf 3400 / 3800 sw-16 see 27.1 4125831 left reel level proximity switch 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 n/s alterna...

  • Page 134: Lf 3400 / Lf 3800

    104 a b p g t a b p t .5 ci .5 ci .5 ci 3625 psi 3625 psi supply .036 drain .031 285 psi 2.81 ci displacement control tow valve reverse diag. Forward diag 3000 rpm a b traction pump gear pump rear reel valve g front reel valve 1167 psi 1167 psi lr reel motor rr reel motor * * 1167 psi lf reel motor ...

  • Page 135: Lf 4675 / Lf 4677

    105 1 2 3 4 6 8 9 10 g p t t left front cylinder center cylinder left rear cylinder right rear cylinder right front cylinder steering unit in out aux lt rt 4.13 ci 1450 psi 450 psi .026 .040 .040 .040 .040 .040 .040 .040 .040 .052 one way 25 psi 25 psi 10 micron charge filter 19.0 ci 19.0 ci front w...

  • Page 136: Lf 3400/ Lf 3800

    106 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 137: Lf 3400 / Lf 3800

    107 > change from previous revision lf 3400 / lf 3800 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 339979 6-6 straight adapter 339909 339897 339985 8-10 straight adapter 339910 339899 339989 10-10 straight adapter 3...

  • Page 138: Fluids And Compounds

    Fluids and compounds * refer to the parts & maintenance manual for the correct hydraulic oil requirements for your machine. Textron golf, turf & specialty products offers a high usage parts catalog illustrating commonly used parts through easy to read line drawings. See your local tgtsp dealer for a...

  • Page 139: Index

    109 index 1000480 ...................... 79 1000770 ...................... 81 1000997 ...................... 79 1001757 ...................... 45 1002031 ................ 47 , 49 1002032 ................ 47 , 49 1002153 ...................... 57 1002154 ...................... 57 1002224 ...............

  • Page 140: Index

    110 index 3007719.......................55 3007776.......................77 3007777.......................77 3007798.......................75 3007889.......................56 3007970.......................45 3007989.......................75 3008027.......................89 3008193......................

  • Page 141: Index

    111 index 4131337 ...................... 37 4131618 ...................... 39 4131663 ...................... 33 4131828 ...................... 33 5000097 ...................... 87 5000318 ...................... 92 5000415 ...................... 79 5000625 ...................... 88 5000919 .............

  • Page 142

    Textron golf, turf & specialty products po box 7708, charlotte, nc 28241-7708 www.Ttcsp.Com equipment from jacobsen is built to exacting standards ensured by iso 9001 and iso 14001 registration at all of our manufacturing locations. A worldwide dealer network and factory trained technicians backed b...