Parts Manual for PRO HYDRO MID-SIZE WALK BEHIND MOWERS SERIES 1 & 2 POWER UNIT MODELS MOWER MODELS SPLH141KH SPLH141KW SPLH141KWE SPLH151KH SPLH152KW SPLH171KW SPLH221KHE SPLH231KHE SP360 SP480 SP520 SPA360 SPA361 SPA480 SPA481 SPA520 SPA521 SPA610 SPA611 McDonough, GA, 30253 U.S.A. COPYRIGHT © 2006 SNAPPER PRODUCTS, INC. ALL RIGHTS RESERVED. Manual No.
Table Of Contents PAGE 4 8 10 12 14 16 18 22 24 26 28 30 32 34 36 40 42 46 48 50 52 54 56 58 60 62 64 66 GROUP LOOP HANDLE & CONTROL ASSEMBLIES TRACKING CONTROL ASSEMBLY OIL TANK ASSEMBLY (Model SPLH231KHE) OIL TANK ASSEMBLY (All Except SPLH231KHE) TANK BRACKET ASSEMBLY FUEL TANK ASSEMBLY REAR DECK ASSEMBLY PUMP AND SHELF ASSEMBLIES HOSE ASSEMBLY POWER UNIT IDLER ASSEMBLY TRACTION, REAR WHEEL ASSEMBLY ENGINE GROUP CASTER, WHEEL & TIRE ASSEMBLY 36" MOWER DECK ASSEMBLY (Fixed Height) 36" MOWER DECK ASSEMBLY
LOOP HANDLE & CONTROL ASSEMBLIES Manual No.
LOOP HANDLE & CONTROL ASSEMBLIES Item Part No Qty Description Note Truarc #5133-50 (except Kohler 23HP) used on Kohler 23HP 1 2 3 4 5 5 6 7 8 7011138 7012685 7012686 7014341 7017817 7027698 7022166 7027141 7027225 1 1 1 2 1 1 1 2 1 IGNITION KEY, Pair NUT, 5/8-32 Hex (Ignition Switch) NUT, 1/2-27 Hex (Special) RETAINING RING SWITCH, Ignition, 2-Pole, Recoil Start SWITCH, Ignition ROD, Pivot, 1/2” Dia. x 18.
LOOP HANDLE & CONTROL ASSEMBLIES Manual No.
LOOP HANDLE & CONTROL ASSEMBLIES Item Part No Qty Description Note not shown; used on SPLH171KW only not shown; used on SPLH141KW only not shown, used on SPLH141KWE only 33 7041692 1 * HARNESS, Wiring Pigtail 33 7027226 1 * HARNESS, Wiring Pigtail 33 7046901 1 * HARNESS, Regulator 34 34 35 36 37 7073141 7073140 7073139 7090376 7091240 1 1 1 2 2 SWITCH, Interlock, Sealed (NC) SWITCH, Interlock, Sealed (NO/NC) BRACKET, Interlock Switch NUT, #10-32 Hex Nyloc SCREW, #10-32 x 5/8” Hex Machine
TRACKING CONTROL ASSEMBLY Manual No.
TRACKING CONTROL ASSEMBLY Item Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 7011879 7013550 7011121 7027125 7027168 7027169 7028859 7028860 7029040 7034803 7034830 7034877 7091299 7091706 7019376 7059115 7041772 7091300 7091130 Qty 1 1 2 1 2 1 1 2 4 2 1 2 1 2 1 1 1 3 1 Description Note GRIP, Vinyl PIN, 3/16 x 1” Roll WASHER, 5/8” I.D., 1-1/4” O.D.
OIL TANK ASSEMBLY (Model SPLH231KHE) Manual No.
OIL TANK ASSEMBLY (Model SPLH231KHE) Item Part No 1 2 3 4 5 6 7 8 7026945 7028972 7029039 7029159 7027115 7027104 7027105 7028912 Qty 1 1 1 2 1 2 2 2 Description Note CAP, Hydraulic TANK, Reservoir PLUG, 1/4 NPTM Pipe FITTING, 45 Degree 1/4 FPT Elbow FITTING, 90 Degree FITTING, Straight 1/4 FITTING, External 45 Degree w/37 Degree Flare HOSE, 10-1/2” Long (7/16-20 Female Thread) Footnotes: PRO HYDRO SERIES 1 & 2 Manual No.
OIL TANK ASSEMBLY (All Except SPLH231KHE) Manual No.
OIL TANK ASSEMBLY (All Except SPLH231KHE) Item Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 7058610 7035512 7016130 7072897 7072898 7072910 7072899 7072895 7072896 7091705 7015761 7011079 7091298 7091495 7091294 7023295 7091303 7029900 Qty 1 1 1 1 1 1 1 1 1 1 2 2 6 2 2 2 4 2 Description Note OIL TANK (Includes Item 2) CAP, Oil Tank, Vented CLAMP, 13/16” Hose HOSE, 1/2 x 19-1/2” Supply (3/4-16 Fitting on One End) HOSE, 1/2 x 24-1/2” Return (7/16-20 Fitting on One End) HOSE, Return, 10-1/2” (7/16
TANK BRACKET ASSEMBLY Manual No.
TANK BRACKET ASSEMBLY Item Part No Qty Description Note 1 2 3 4 5 7042584 7073073 7034837 7091298 7028983 1 1 1 2 1 WELDMENT, Tank Bracket- Hydro BRACKET, Regulator * STRAP, Battery Clamp NUT, 5/16-18 Hex Nyloc REGULATOR/RECTIFIER (Kawaaski p/n 21066-2071) 5 7047210 1 REGULATOR (Kawaaski p/n 21066-2070) 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 7027230 7091705 7024185 7027168 7091304 7091299 7091304 7091704 7041765 7034851 7018604 7091495 7091705 7091314 7091576 7028913 7090311 7060974
FUEL TANK ASSEMBLY Manual No.
FUEL TANK ASSEMBLY Item Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 7028903 7044639 7034923 7091207 7091290 7029900 7016325 7014359 7032956 7024055 7076272 7073240 7077351 Qty 1 1 2 2 2 6 1 1 1 1 1 1 1 Description Note CAP, Fuel Tank FUEL TANK STRAP, Tank SCREW, #10-24 x 2-1/2” Pan Head Machine NUT, #10-24 Hex Nyloc CLAMP, Fuel Hose VALVE, Fuel FILTER, In-Line * LINE, Fuel (1/4” I.D. x 10” Long) * HOSE, Fuel (1/4” I.D. x 6-1/2” Long) * HOSE, Fuel (1/4” I. D. x “ 8-1/2 Long) * HOSE, Fuel (1/4” I. D.
REAR DECK ASSEMBLY Manual No.
REAR DECK ASSEMBLY Item Part No Qty Description Note 1A 1B 2 3 4 4 7091807 7075082 7091301 7026978 7028680 7027266 1 1 1 1 1 1 WASHER, .468 x 1.38 x .25 Flat SPACER, Clutch WASHER, 7/16” Split Lock BRACKET, Capacitor SCREW, M10-1.
REAR DECK ASSEMBLY Manual No.
REAR DECK ASSEMBLY Item Part No 28A 28B 29 7027206 7075084 7016561 Qty 1 3 1 Description Note BUSHING SPACER,Clutch, Ogura BUSHING, 1” x 14 Ga Machine Footnotes: NOTE: * Part numbers are printed on belts. PRO HYDRO SERIES 1 & 2 Manual No.
PUMP AND SHELF ASSEMBLIES Manual No.
PUMP AND SHELF ASSEMBLIES Item Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 7091528 7091318 7029000 7028862 7028863 7028907 7027127 7027131 7091627 7027223 7072893 7091835 7091705 7091575 7091721 7091527 7090825 7027199 7027181 7072579 7077680 7091315 7027139 7091704 Qty 6 2 2 2 2 4 2 2 2 2 2 2 4 2 2 2 4 2 4 2 2 2 2 4 Description Note WASHER, 3/8” I.D. x 7/8” O.D.
HOSE ASSEMBLY Manual No.
HOSE ASSEMBLY Item Part No 1 2A 2B 3 4 5 6 7 8A 8B 9 10 11 12 13 14A 14B 15 16A 16B 7027106 7027118 7072898 7027165 7027200 7027108 7028912 7027111 7027120 7029058 7027168 7027221 7091706 7091299 7027164 7027112 7027113 7027105 7027109 7027110 Qty 1 1 1 1 1 1 2 2 2 2 3 1 3 2 1 2 2 2 1 1 Description Note FITTING, External 90 Degree w/37 Degree Flare HOSE, 1/2 x 16-1/2” Long (3/4-16 Female Thread, Both Ends) HOSE, 1/2 x 16-1/2” Long (7/16-20 Thread) MOUNT, Oil Filter FITTING, 7/16-20 Straight FITTING, 7/
POWER UNIT IDLER ASSEMBLY Manual No.
POWER UNIT IDLER ASSEMBLY Item Part No 1 2 3 4 5 6 7 8 9 10 11 7091704 7076998 7026886 7091300 7027129 7027220 7016173 7027221 7027124 7016561 7091299 Qty 1 1 1 3 1 1 1 1 1 1 2 Description Note NUT, 3/8-16 Hex Top Lock, GR B GREASE FITTING, 1/4-28 Straight IDLER ARM Weldment WASHER, .44 x 1.0 x .
TRACTION, REAR WHEEL ASSEMBLY Manual No.
TRACTION, REAR WHEEL ASSEMBLY Item Part No 1 1 2 3 3 4 5 6 6 7058880 7058425 7073526 7027189 7075729 7012234 7027192 7027191 7075303 Qty 2 2 1 1 1 1 8 2 2 Description Note ASSEMBLY, Rear Tire & Rim ASSEMBLY, Rear Tire & Rim, Turf Saver, Gray TIRE, 16 x 6.
ENGINE GROUP Manual No.
ENGINE GROUP Item Part No Qty Description Note Spec. No. FC420V-DS09 Model CV14T; Spec. No. PS1464; (shown) Spec. No. FC420V-HS01 Spec. No. FC420V-HS09 Spec. No. PS-41579 Spec. No. FH430V-AS02 Model No. FH500V; Spec. No. AS17 Spec. No. FH500V-AS02 Model No. CV22S; Spec. No. PS-75512 Model No. CV23S; Spec. No.
CASTER, WHEEL & TIRE ASSEMBLY Manual No.
CASTER, WHEEL & TIRE ASSEMBLY Item Part No 1 1 2 3 4 4 5 6 7 8 9 10 11 12 13 14 15 7029869 7057711 7022394 7029870 7029871 7057737 7022395 7022151 7091922 7091326 7042780 7017711 7019152 7021960 7023747 7046626 7076998 Qty 2 2 2 1 1 1 2 2 2 2 2 2 8 2 2 4 2 Description Note * ASSEMBLY, Wheel & Tire (White Rim); incl. items 2 thru 5 * ASSEMBLY, Wheel & Tire (Gray Rim); incl. items 2 thru 5 RETAINER, Flanged TIRE, 9 x 3.
36" MOWER DECK ASSEMBLY (Fixed Height) Manual No.
36" MOWER DECK ASSEMBLY (Fixed Height) Item Part No Qty Description Note 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 7012709 7013010 7073647 7023735 7024156 7027950 7035710 7029277 7029278 7076940 7091313 7046580 7058871 7034963 7041295 7054018 7057736 7054021 1 1 1 3 1 1 1 1 1 3 1 1 1 1 1 1 2 1 RING, 1” External Retaining DECAL, Warning (CPSC Cut Finger) DECAL, Danger, Keep Hands and Feet Away KNOB, Hood (5/16-18 thread) DECAL, Caution- Operator Instruction SPRING, Chute * V-BELT, 36” Deck Drive (N
" MOWER DECK ASSEMBLY (Adjustable Height) Manual No.
36" MOWER DECK ASSEMBLY (Adjustable Height) Item Part No Qty Description Note 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 7012709 7013010 7021128 7021960 7091528 7073647 7046626 7023735 7023747 7024156 7027950 7035710 7029258 7029259 7046214 7029263 7029277 7029278 7029295 7076940 7029355 7091587 7046580 7090613 7058871 7034964 7034980 7035279 7041295 7042473 7035756 7054012 1 1 6 2 9 1 4 3 2 1 1 1 16 2 2 8 1 1 2 3 8 8 1 2 1 4 1 2 1 1 2 2 RING, 1” External R
36" MOWER DECK ASSEMBLY (Adjustable Height) Manual No.
36" MOWER DECK ASSEMBLY (Adjustable Height) Item Part No Qty Description Note 38 39 40 41 42 43 44 7091299 7091304 7091305 7091313 7091325 7091894 7054011 20 3 3 1 8 2 2 NUT, 3/8-16 Hex Nyloc SCREW, 3/8-16 x 1” Hex Head Cap, GR 5 SCREW, 3/8-16 x 2” Hex Head Cap, GR5 COTTER PIN, 3/32 x 1” NUT, 1/2-13 Hex Nyloc NUT, 1/2-13 Hex Center Lock ASSEMBLY, Spindle 45 7057736 2 ASSEMBLY, Caster (Red) see Cutter Housing Assembly page see Caster, Wheel & Tire Assembly page Footnotes: PRO HYDRO SERIES 1 & 2
48" & 52" MOWER DECK ASSEMBLY (Fixed Height) Manual No.
48" & 52" MOWER DECK ASSEMBLY (Fixed Height) Item Part No Qty Description Note 1 2 3 4 5 6 7 8 9A 9B 10A 10B 11 12 13 14 15 16 17A 17B 18A 18B 19 7013010 7073647 7023735 7024156 7027327 7027344 7027950 7029249 7029261 7029266 7029262 7029267 7072915 7029277 7029278 7029281 7091313 7046580 7058873 7058285 7054013 7054014 7054020 1 1 4 1 1 2 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 2 DECAL, Warning (CPSC Cut Finger) DECAL, Danger Guard/Catcher KNOB, Hood (5/16-18 thread) DECAL, Caution- Operator Instruction PIV
48", 52" & 61" MOWER DECK ASSY (Adj. Height) Pt.1 Manual No.
48", 52" & 61" MOWER DECK ASSY (Adj. Height) Pt.
48", 52" & 61" MOWER DECK ASSY (Adj. Height) Pt.1 Manual No.
48", 52" & 61" MOWER DECK ASSY (Adj. Height) Pt.1 Item Part No 27 28 28 29 30 30 31 32 33 34A 34B 35A 35B 36A 36B 37A 37B 38 Qty Description Note all models 48” & 52” Decks 61” Deck 7029263 7034964 7034979 7029355 7029249 7029250 7013010 7073647 7024156 7054011 8 2 4 8 1 1 1 1 1 3 SLEEVE, Suspension ARM, Suspension, 12” Long ARM, Suspension, 13-1/2” Long BOLT, 1/2-13 x 3-3/4” Hex Head, GR 5 PULLEY, 5-3/4” O.D.
48", 52" & 61" MOWER DECK ASSY (Adj. Height) Pt.2 Manual No.
48", 52" & 61" MOWER DECK ASSY (Adj. Height) Pt.
36" DECK IDLER ASSEMBLY Manual No.
36" DECK IDLER ASSEMBLY Item Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 7034422 7091299 7091300 7012709 7046626 7042448 7076998 7091304 7041295 7027220 7029723 7027198 7036429 7035656 7091585 Qty 1 4 2 1 2 1 1 3 1 1 2 1 1 1 1 Description Note PULLEY, Idler (5.00 O. D.) NUT, 3/8-16 Hex Nyloc WASHER, .44 x 1.0 x .
48" & 61" DECK IDLER ASSEMBLY Manual No.
48" & 61" DECK IDLER ASSEMBLY Item Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 7029273 7034422 7091299 7012709 7046626 7042452 7042450 7035657 7091300 7091305 7027220 7076998 7042465 7035656 7023747 Qty 1 1 2 2 4 1 1 1 2 1 1 1 1 1 2 Description Note PULLEY, Idler PULLEY, Flat Idler, 5” O.D.
" DECK IDLER ASSEMBLY Manual No.
52" DECK IDLER ASSEMBLY Item Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 7042465 7023747 7046626 7042452 7076998 7091305 7029273 7091300 7091299 7042775 7091497 7013847 7091302 7091585 7027220 7035657 7034422 7012709 Qty 1 2 4 1 2 1 1 4 2 1 1 1 1 1 1 1 1 2 Description Note WELDMENT, Idler Pivot BUSHING, Machine BUSHING, Flange WELDMENT, Secondary Idler Arm LUBE FITTING, 1/4-28 Straight SCREW, 3/8-16 x 2” Hex Head Cap, GR 5 PULLEY, Idler WASHER, .44 x 1.0 x .
CUTTER HOUSING ASSEMBLY Manual No.
CUTTER HOUSING ASSEMBLY Item Part No Qty Description Note 1 2 3 4 5 6 7A 7029422 7029270 7029274 7059311 7029254 7029271 7073395 2 1 1 1 1 4 3 BEARING, Sealed WASHER, Spindle SNAP-RING, Spindle Shaft ASSEMBLY, Spindle Shaft SPACER, Bearing SPACER, Blade BLADE, Commercial, 18” Low Lift 7B 7073396 3 BLADE, 21” Low Lift 7C 8 9 10 11 12 13 14 14 15 16 17 18 7075771 7016440 7029256 7029275 7029252 7029384 7029302 7029245 7029249 7091736 7091299 7063238 7013370 3 1 1 1 1 1 6 1 1 1 6 1 1 BLADE, 16-1
DECALS - Left & Right Panels Manual No.
DECALS - Left & Right Panels Item Part No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 7074257 7075755 7029311 7073592 7029045 7073591 7075758 7029041 7073597 7075757 7029044 7029310 7073595 7029295 7043816 Qty 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Description Note DECAL, Left Panel, Engine Control w/Choke DECAL, Left Panel, Throttle w/Choke (Hydro) DECAL, Left Panel, Engine Control w/o Choke DECAL, Left Panel, Throttle w/o Choke (Hydro) DECAL, Right Panel, Instruction DECAL, Right Panel, Instruction DECAL, Right Panel
DECALS - Instructions, Caution, Warning, Danger Manual No.
DECALS - Instructions, Caution, Warning, Danger Item Part No 1 2 3 4 5 6 7 7 7A 8 9 10 11 12 13 13 14 14 15 15 16 16 17 7029866 7073647 7073605 7073594 7073593 7043815 7046580 7075568 7074862 7024903 7027733 7013010 7024156 7073590 7044796 7075564 7044792 7075565 7044793 7075566 7044794 7075567 Qty 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Description Note DECAL, Caution/Operation, Pro Hydro DECAL, Danger Guard/Catcher DECAL, Warning/Operation Pro Hydro DECAL, Caution, Open Belt Drive DECAL, Cautio
ELECTRICAL WIRING (Manual Start) Manual No.
ELECTRICAL WIRING (Manual Start) Item Part No Qty Description Note for all models except for Kohler 23HP for Kawasaki 14HP used on SPLH171KW only 1 7073118 1 WIRING HARNESS 2 3 4 5 7027226 7041692 7074852 7028513 1 1 1 1 HARNESS, Wiring Pigtail HARNESS, Wiring Pigtail HARNESS, Wiring Pigtail WIRE, Kohler Engine Ground Footnotes: PRO HYDRO SERIES 1 & 2 Manual No.
ELECTRICAL WIRING- LOOP HANDLE (Electric Start) Manual No.
ELECTRICAL WIRING- LOOP HANDLE (Electric Start) Item Part No 1 2 3 4 5 6 7 7073117 7046901 7012444 7014476 7011859 7029061 7015063 Qty 1 1 1 1 1 1 1 Description Note WIRING HARNESS HARNESS, Regulator, Kawasaki COVER, Battery Cover WIRE, Solenoid to Battery WIRE, Negative WIRE, Positive CLIP, Battery Hose red, 11” long black, 9” long red, 8/9” long not shown Footnotes: PRO HYDRO SERIES 1 & 2 Manual No.
WIRING SCHEMATIC (Manual Start) Manual No.
WIRING SCHEMATIC (Manual Start) Item Part No 1 7073118 Qty 1 Description Note WIRING HARNESS Footnotes: PRO HYDRO SERIES 1 & 2 Manual No.
WIRING SCHEMATIC (Electric Start) Manual No.
WIRING SCHEMATIC (Electric Start) Item Part No 1 7073117 Qty 1 Description Note WIRING HARNESS Footnotes: PRO HYDRO SERIES 1 & 2 Manual No.
Parts Manual for PRO HYDRO MID-SIZE WALK BEHIND MOWERS SERIES 1 & 2 IT IS THE POLICY OF SNAPPER TO IMPROVE ITS PRODUCTS WHENEVER IT IS POSSIBLE AND PRACTICAL TO DO SO. WE RESERVE THE RIGHT TO MAKE CHANGES OR ADD IMPROVEMENTS AT ANY TIME WITHOUT INCURRING ANY OBLIGATION TO MAKE SUCH CHANGES ON PRODUCTS MANUFACTURED PREVIOUSLY. McDonough, GA, 30253 U.S.A. COPYRIGHT © 2006 SNAPPER PRODUCTS, INC. ALL RIGHTS RESERVED. Manual No.
