Hustler FasTrak SDX Parts Manual - Hustler Mowers

Hustler FasTrak SDXParts Manual200 South Ridge RoadHesston, Kansas67062

Table of ContentsGeneral InformationService Literature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Options Available From Your Dealer. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Using This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1Hardware Description Codes & Abbreviations . . . . . . . . . . . . . . . . . . . . 1-2Standard Torques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2Section 2Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2Engine Guard & Hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4Section 3Hydraulic Transmission. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2Transmission Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4Steering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6Steering Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10Steering Box Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12Section 4Wheel & Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2Front Tire Breakdown—13 X 5 Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4Front Tire Breakdown—13 X 6.5 Tire . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6Drive Wheel Breakdown—20 X 10 Tire . . . . . . . . . . . . . . . . . . . . . . . . . 4-8Drive Wheel Breakdown—23 X 11 Tire . . . . . . . . . . . . . . . . . . . . . . . . . 4-9Section 5Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2Engine Service Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6Section 6Battery & Fenders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4Section 748" Service Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-248" Deck Pulleys & Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-448" Deck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-654" Service Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-854" Deck Pulleys & Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1054" Deck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1260" Service Deck. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1460" Deck Pulleys & Spindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1660" Deck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-18Deck Lift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-20Section 8Seat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2Seat Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-4ROPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6121671EX 1016c-1

c-2121671EX 1016

General InformationThis manual covers Hustler FasTrak SDX models 933945EX,933952EX & 933960EX.Service LiteraturePART NO.605723121669121878DESCRIPTIONOPERATOR’S MANUALWARRANTY STATEMENTGENERAL SERVICE MANUALOptions Available From Your DealerPART TIONCATCHERCATCHER ADAPTER KIT 48" DECKCATCHER ADAPTER KIT 54" DECKCATCHER ADAPTER KIT 60" DECKFLEX FORK 48"FLEX FORK 54" & 60"STRIPE KITMULCH KIT 48" DECKMULCH KIT 54" DECKMULCH KIT 60" DECKHIGH VACUUM KIT 48" DECKHIGH VACUUM KIT 54" DECKHIGH VACUUM KIT 60" DECKLIGHT KITSTEERING EXTENSION KITNote: When ordering parts, you must use the part number as shown for each part, not the index number. Always givethe model and serial number to your parts and service representative.Note: Items sold in bulk such as seals and hoses are sold by the foot.Using This ManualThis manual is part of a service package for the Hustler mowers. Use of this manual in conjunction with other Hustler mower and component manuals will provide the information necessary to service and maintain Hustler mowers.This Parts Manual provides a complete parts listing for the unit. Use this manual when ordering parts. Illustrations usedwere current at the time of printing, but subsequent production changes may cause your machine to vary slightly indetail. Excel Industries, Inc. reserves the right to redesign and change the machine as deemed necessary, without notification. If a change has been made to your machine which is not reflected in this parts manual, see your authorizeddealer for current information and parts.The Service Manual is a service guide for use by Service Technicians. It provides the necessary information needed toperform normal maintenance requirements on these units.The Operator's Manual provides fundamental operational information and operational safety that is needed when operating the mower.The component manuals are furnished by the various manufacturers to be used for the troubleshooting and servicingof their products.121671EX 10161-1

Hardware Description Codes & AbbreviationsThe following codes are used throughout this parts manual. Refer to this list when ordering NCARRIAGE BOLTCLEVIS PINCLIP NUTCOTTER PINCAP SCREWCUP WASHERFENDER WASHERFLAT WASHERHEX HEADLOCK ACHINE BUSHINGMACHINE SCREWNUTSELF TAPPING CAP SCREWSOCKET HEADSHOULDER BOLTSET SCREWOUTSIDE DIAMETERINSIDE DIAMETERWELD NUTStandard TorquesThe following chart lists the standard torque values for the threaded fasteners found in this manual. Torque all capscrews, nuts and set screws to these values unless a different torque is shown in the Notes section next to the .00FT-LBS8.217304873105145260420625N 4M16M20M241-2FT-LBS12.24.57.718.5376480160320555N M1.336.110.4255087108.5215435750121671EX 1016

Section 2Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2Engine Guard & Hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4121671EX 10162-1

Frame231412224FRONT OFMOWER25A6B7228FRONT OFMOWERFRONT OFMOWER882-2121671EX 1016

FrameINDEX NO.PART NO.QTY.DESCRIPTION15528501552849154/60" FRAME (WITH DECALS & HARDWARE)2808493123/8-16 THREAD RIVET NUT3N/A1SERIAL NUMBER / SPEC DECAL46020412HOT DECAL57131985"SEAL 3/8 X 3/460330359"WEATHERSTRIP76019931SAFE OPERATION DECAL80154954GREASE FITTING STRAIGHT48" FRAME (WITH DECALS & HARDWARE)NOTES:SEAL/WEATHERSTRIP LENGTHSA5.0"B9.0"1. Serial number decal. In the event the serial number decal becomesdamaged or illegible, please contact your dealer to order a replacement.121671EX 10162-3

Engine Guard & Hitch51223434367424982-4121671EX 1016

Engine Guard & HitchINDEX NO.PART NO.QTY.DESCRIPTION11199771HITCH PLATE20253956CB .375-16 X 1.00 G5 ZNY30545026NT .375-16 HX G5 ZNY476795412FW .379 X .813 X .06351211341RS GUARD65531231CENTER GUARD (WITH DECAL)76047701H LOGO DECAL81211331LS GUARD90528606CS .375-16 X 1.25 HX G5 ZNNOTES:121671EX 10162-5

2-6121671EX 1016

Section 3Hydraulic Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2Transmission Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6Steering Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10Steering Box Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12121671EX 10163-1

Hydraulic Transmission1FRONT 1302945632FRONT OFMOWER121371431158169105111718 2192021221322232124233223-2121671EX 1016

Hydraulic TransmissionINDEX NO.PART NO.QTY.DESCRIPTION17100874CS .312-18 X 2.50 HX G5276852316FW .343 X .687 X .051/.080H30430674CS .312-18 X 3.00 HX G5 Z47047911FW .781 X 1.25 X .024 ZN57811532BUSHING66054681BELT, A-SEC70250071CS .625-11 X 1.75 HX G587868481IDLER PULLEY96002961DECK IDLER SPACER101232711TENSION ARM110169721NT .625-11 HX G5 ZNYC120528601CS .375-16 X 1.25 HX G5137129191FW .406 X 1.00 X .12 HRD Z140363841SPRING 1/4 COIL PL 1.23156054811BUSHING160866601NT .375-16 HX G5 NL170252961FW .760 X 1.625 X .08186010841SB .750 X 2.00 SH .625-11196055001LS TRANSMISSION206055011RS TRANSMISSION210587768NT .312-18 HX G5 ZY NL220164102CS .375-16 X 2.00 HX G5237679542FW .379 X .813 X .063246009871SPACER TUBE256019824CN .250-20 X .15 MAX THK266052172SINGLE FITTING RESERVOIR (WITH CAP)6007672RESERVOIR CAP277685154FW .281 X .625 X .066280559394CS .250-20 X .75 HX G5296010014SPRING CLAMP306052182OVERFLOW HOSE311201262TOW VALVE LINK327065492HP .080D X 1.19NOTES:1. Torque to 17 ft-lbs.2. Torque to 100 ft-lbs.3. Torque to 30 ft-lbs.121671EX 10163-3

Transmission Service Parts132457810119123-4121671EX 1016

Transmission Service PartsINDEX NO.PART NO.QTYDESCRIPTION16019411FAN/PULLEY KIT26056081TRANSMISSION FITTING36009721RETAINING CLIP46012211BRAKE ARM56035721CHARGE COVER KIT (WITH O-RING)66032231O-RING (NOT SHOWN)76009751LS FILTER GUARD KIT (WITH BOLTS)6009741RS FILTER GUARD KIT (NOT SHOWN)860143314 BOLT HUB KIT (INCLUDES NUT)97888771HUB NUT106009761OIL FILTER116057781RTN, LEFT6057791RTN, RIGHT (NOT SHOWN)126049031HG RTN SPRINGNOTES:121671EX 10163-5

Steering34143543FRONT OF THE MOWER634336RIGHT SIDE SHOWNLEFT SIDE SIMILARFLOOR PAN78910BOTTOM OF THE MOWER3-6121671EX 1016

SteeringINDEX NO.PART NO.QTY.DESCRIPTION160538317812601STEERING BAR GRIP26053841STEERING BAR LS (WITH GRIP) (NOT SHOWN)376795424FW .379 X .813 X .063403624410CS .375-16 X 1.00 HX G55N/A1STEERING ASSEMBLY60545026NT .375-16 HX G5 ZNY70168322NT .312-18 HX FLK ZNYC876852310FW .343 X .687 X .051/.080H97819222BALL STUD106039832DAMPERSTEERING BAR RS (WITH GRIP)NOTES:121671EX 10163-7

Steering1112FRONT OF THE MOWER31333141511718 16203 12RIGHT SIDE SHOWNLEFT SIDE SIMILAR21822822823FRONT OF THE MOWER3-8121671EX 1016

SteeringINDEX NO.PART NO.QTYDESCRIPTION116057241ID DECAL120866604NT .375-16 HX ZY NL13605 226055081FW .73 X 2.25 X .312236053803SPINDLE ASSEMBLY2400511612CS .375-16 X 1.375 HX G5250162537CB .312-18 X .75 FUL ZN266042542CB .50-13 X 2.50 STD ZNNOTES:1. Torque to 73 ft-lbs.2. Torque to 30 ft-lbs.3. Torque to 3–6 ft-lbs.121671EX 10167-11

54" Deck2312436253781716151010151012111015109201819164 2117131422231 247-12121671EX 1016

54" DeckINDEX NO.PART NO.QTY.DESCRIPTION16047221RS PULLEY COVER26047231LS PULLEY COVER36043244CS .250-20 X .75 HX FLG46054691DISCHARGE CHUTE56024351TORSION SPRING60866601NT .375-16 HX G5 ZY NL77864831BELT B 148.56" EL86024321CHUTE PIN91137172PULLER107815675NT .500-13 HX G8 ZY NL110426302CS .500-13 X 6.50 HX G5 Z126023381CB .500-13 X 7.50 STD ZN136023441SPACER 5.73146023411PLASTIC WHEEL157679623FW .531 X 1.063 X .175166047802ANTI-SCALP WHEEL176023392CB .500-13 X 4.50 STD ZN180162532CB .312-18 X .75 FUL ZN196053761DECK BUMPER200792102FW .344 X 1.00 X .06 ZNYC216042512NT .312-18 HX NL JAM G2 ZN226062513BLADE, 18.5"-H-F-CW6011243BLADE, 18.5"-L-F-CW7977123BLADE, 18.5"-GAT-F-CW7977043BLADE, 18.5"-MUL-F-CW237824743CW .631 X 2.25 X .187 PNT247818723CS .625-11 X 1.25 HX G5 ZNOTES:1. Torque to 118 ft-lbs.2. Torque to 2–5 ft-lbs on these self-tapping screws.3. Do not torque; the discharge chute must pivot freely.4. Torque to 3–6 ft-lbs.121671EX 10167-13