Parts Catalogue

ManualsBrandsToro ManualsRiding EquipmentToro 74312

PartsCatalog

FormNo.3408-475RevB

ZMaster

8000SeriesRiding

Mower

with48inDirect-CollectCuttingUnit

ModelNo.74312—SerialNo.400000000andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3408-475*B

Summary of content (68 pages)

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Parts Catalog Form No. 3408-475 Rev B Register at www.Toro.com. Original Instructions (EN) Z Master® 8000 Series Riding Mower with 48in Direct-Collect Cutting Unit Model No. 74312—Serial No.
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Ordering Replacement Parts For example, a wheel assembly might be identified by reference number 6, the tire by 6:1, the valve by 6:2, and the wheel by 6:3. When you order the assembly identified by reference number 6, you receive all parts identified by reference numbers 6:1,6:2, and 6:3. However, you may also order any part individually. Reference numbers of this type appear in illustration and in parts lists.
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Contents Caster Wheel and Frame Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Frame and Decal Assembly No. 116-7482. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Speed Control Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Caster Wheel and Frame Assembly 3408-475B 4 A2
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Caster Wheel and Frame Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 21:2 21:3 22 23 24 24:1 24:1:1 24:1:2 24:1:3 Part Number Qty.
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Frame and Decal Assembly No.
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Frame and Decal Assembly No. 116-7482 (continued) Ref. 2 3 4 Part Number Qty. Description 112-9028 2 Decal-Missing, Cover 126-4207 1 Decal-Adjustment, Clutch 106-5517 2 Decal-Warning Ref. 5 7 8 7 Part Number Qty.
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Speed Control Assembly 3408-475B 8 B2
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Speed Control Assembly (continued) Ref. 1 2 3 4 5 6 7 7:2 8 9 9:2 10 10:2 11 12 12:1 13 14 15 16 17 18 19 20 20:1 20:2 20:3 20:4 20:5 20:6 21 21:1 21:2 21:3 Part Number Qty.
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Parking Brake Assembly 3408-475B 10 C2
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Parking Brake Assembly (continued) Ref. 1 2 4 5 6 8 9 10 11 12 12:1 12:2 12:3 12:4 12:5 12:6 Part Number Qty.
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Seat and Consoles Assembly 3408-475B 12 D2
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Seat and Consoles Assembly (continued) Ref. 1 2 3 4 5 5:2 6 7 8 9 10 11 12 13 14 Part Number Qty. Description 1-807513 2 Bolt-CARR 130-2857 1 Console-RH 126-4343 1 Console-LH 109-2661 4 Screw-PPH 130-2895 1 Control Panel ASM 130-2881 1 Decal-Control 109-4641 1 Cable-Throttle 322-2 6 Screw-HH 3231-27 1 Screw-CARR 3256-23 6 Washer-Plain 3296-2 2 Nut-Lock, NI 3296-39 3 Nut-Lock, NI 103-4362-03 1 Frame-Seat 116-9554 1 Link-Seat Stop 103-5496 4 Mount-Vibration, Rubber Ref.
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Hydraulic Assembly 3408-475B 14 E2
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Hydraulic Assembly (continued) Ref. 1 1:1 1:2 2 3 4 5 6 6:1 6:1:1 6:1:2 6:2 7 8 9 10 12 13 14 15 15:1 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Part Number Qty.
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Hydraulic Pump Assembly No.
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Hydraulic Pump Assembly No. 116-7836 (continued) Ref. 1 2 Part Number Qty. Description 104-5311 1 Bearing-Ball 103-7443 1 Cylinder Block Kit Ref. 3 4 17 Part Number Qty.
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Short Idler Assembly No.
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Short Idler Assembly No.103-7349 (continued) Ref. 1 2 3 Part Number Qty. Description 103-3504 2 Bearing-Spherical 32120-10 2 Ring-Snap 103-3506 2 Seal-Lip, Single Ref. 4 6 19 Part Number Qty.
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Blower Mounting Assembly 3408-475B 20 F2
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Blower Mounting Assembly (continued) Ref. 1 2 3 4 Part Number Qty. Description 116-9649 1 Blower ASM 103-6733 1 Sheave-Blower 321-6 2 Screw-HH 3256-22 4 Washer-Flat Ref. 5 6 7 8 21 Part Number Qty.
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Blower Assembly No.
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Blower Assembly No. 116-9649 (continued) Ref. 1 1:2 1:3 1:4 2 3 4 5 6 7 8 Part Number Qty. Description 116-9648 1 Housing ASM 103-3540 2 Bearing-Ball 103-4921 1 Spacer-Bearing 32120-8 2 Ring-Snap 67-7490 1 Key-Square 103-3894 1 Spacer-Blower 103-5194 1 Impeller-3 Blade 103-3370-03 1 Cover-Blower 32128-20 10 Nut-HF 1-543610 1 Washer-Clutch 1-603610 2 Washer-Spring Ref. 9 10 10:2 11 12 13 14 15 16 17 23 Part Number Qty.
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Engine Assembly 3408-475B 24 H2
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Engine Assembly (continued) Ref. 1 1:3 1:4 1:7 1:8 2 3 4 5 6 7 8 9 10 11 12 Part Number Qty. Description 1 Engine-Kohler, Ech730-3064 ● ■ 103-8569 1 Air Cleaner Canister ASM 2412-42 2 Clamp-Hose 103-1058 1 Bracket-Filter, Air 100-2436 1 Hood 103-6731 1 Sheave-Engine 116-3961 1 Muffler 116-4016 1 Hose-Air Intake 103-3695-03 1 Bracket-Filter, Air 32128-20 4 Nut-HF 322-3 4 Screw-HH 1-543610 1 Washer-Clutch 1-603610 2 Washer-Spring 3212-6 1 Screw-HH ◆ 67-7490 1 Key-Square 3290-357 4 Nut-HHF, Whiz Ref.
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Fuel Tank Assembly 3408-475B 26 I2
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Fuel Tank Assembly (continued) Ref. 1 2 4 5 6 8 9 10 11 12 13 14 14:2 14:2:1 14:2:2 14:2:3 14:3 14:4 14:5 Part Number Qty.
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Electrical System Assembly 3408-475B 28 J2
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Electrical System Assembly (continued) Ref. 1 2 3 5 8 9 10 11 12 13 14 15 16 18 19 20 Part Number Qty.
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Hopper Switch Actuator Assembly No.
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Hopper Switch Actuator Assembly No. 103-8528 (continued) Ref. 1 2 3 4 Part Number Qty. Description 126-7505 1 Plate-Switch 1-522424-03 1 Mount-Spring, Seat 1-523415 1 Spring-Switch, Seat 321-4 2 Screw-HH Ref. 5 6 7 8 31 Part Number Qty.
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Hopper Mounting Assembly 3408-475B 32 K2
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Hopper Mounting Assembly (continued) Ref. 1 2 3 4 4:1 4:2 4:3 4:4 4:5 5 6 7 8 9 10 11 12 13 Part Number Qty.
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Hopper Assembly No.
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Hopper Assembly No. 130-2872 (continued) Ref. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Part Number Qty.
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Hopper Screen Assembly No.
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Hopper Screen Assembly No. 109-0717 (continued) Ref. 1 2 3 4 5 Part Number Qty. Description 103-8203-03 2 Guide-Screen 103-7048-03 1 Panel-Screen, Removable 103-7098-03 1 Handle-Screen, LH 103-7099-03 1 Handle-Screen, RH 103-5745-03 1 Panel-Screen, Hopper Ref. 6 7 8 9 10 37 Part Number Qty.
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Hopper Door Assembly No.
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Hopper Door Assembly No. 130-2875 (continued) Ref. 1 2 3 3:2 4 4:2 5 5:1 5:2 6 Part Number Qty. Description 130-2877 1 Door-Hopper 109-4153-03 1 Support-Door 109-4253 1 LH Door Pivot ASM 120-0625 1 Decal-Warning, Pinch Point 109-4254 1 RH Door Pivot ASM 120-0625 1 Decal-Warning, Pinch Point 109-0715 2 Damper Kit 103-8324 2 Clip-Retainer 103-5746 1 Shock-Gas Tension 130-8450-03 1 Plate-Door, Hopper Ref. 7 8 9 10 11 12 13 14 15 39 Part Number Qty.
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Hopper Frame Assembly No.
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Hopper Frame Assembly No. 109-4086 (continued) Ref. 2 3 4 Part Number Qty. Description 103-7824 1 Insulation-Foam Pad, Rear 103-7825 1 Insulation-Foam Pad, Front 1-543963 2 Bumper-Rubber Ref. 5 6 41 Part Number Qty.
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Drive Assembly 3408-475B 42 L2
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Drive Assembly (continued) Ref. 1 2 3 4 6 7 7:1 7:2 7:3 7:5 7:6 7:7 8 8:2 8:3 9 10 11 12 12:2 13 13:2 14 14:1 14:2 14:3 14:4 14:5 15 16 17 18 19 20 Part Number Qty.
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Deck Mounting Assembly 3408-475B 44 M2
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Deck Mounting Assembly (continued) Ref. 1 2 Part Number Qty.
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Deck, Gearbox and Driveshaft Mounting Assembly 3408-475B 46 M2A7
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Deck, Gearbox and Driveshaft Mounting Assembly (continued) Ref. 1 2 3 3:1 3:2 3:3 4 5 5:2 5:3 6 6:1 6:2 6:3 6:4 7 8 9 10 11 12 13 14 15 16 17 18 Part Number Qty.
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Deck Decal Assembly No.
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Deck Decal Assembly No. 109-4372 (continued) Ref. 2 3 4 5 7 8 Part Number Qty. Description 116-8934 2 Decal-Height Adjust, Cutting 93-7818 2 Decal-Torque, Blade Bolt 112-9028 1 Decal-Missing, Cover 112-8760 2 Decal-Danger 103-8630 1 Pad-Anti Skid 32148-7 4 Nut-Insert Ref. 9 10 11 12 13 49 Part Number Qty.
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Discharge Tube Assembly No.
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Discharge Tube Assembly No. 103-9487 (continued) Ref. 2 3 4 5 Part Number Qty. Description 109-2228-03 1 Guard-Plenum 103-5868-01 1 Mount-Spring 103-4974 1 Hinge-Piano 1-803075 8 Screw-Head, Truss Ref. 6 8 9 10 51 Part Number Qty.
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Gearbox Assembly No.
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Gearbox Assembly No. 103-3387 (continued) Ref. 1 2 3 4 5 6 7 Part Number Qty. Description 109-0189 1 Pinion-Input 109-0190 1 Housing-Center 109-0191 1 Housing-End 109-0193 1 Output Shaft And Gear-LH 109-0195 1 Output Shaft And Gear-RH 109-0196 1 Cap-Output 109-0198 1 Tube-Connector, Shor Ref. 8 9 10 11 12 13 14 Part Number Qty.
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Rear Deck Height Adjustment Assembly No.
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Rear Deck Height Adjustment Assembly No. 109-0323 (continued) Ref. 2 3 4 5 Part Number Qty. Description 1-413425 1 Spacer-Deck Support 103-7353 1 Pin-Cut Height 3290-357 1 Nut-HHF, Whiz 106-5597 1 Spacer-Idler Ref. 6 7 8 55 Part Number Qty.
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Drive Shaft Assembly No.
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Drive Shaft Assembly No. 103-9485 (continued) Ref. 1 1:1 1:1:1 Part Number Qty. 1 54-9180 2 62-3820 1 Description Drive Shaft-Telescoping ● U-Joint Kit Fitting-Grease Ref. 1:2 1:3 2 Part Number Qty.
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Deck Support Frame Assembly No.
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Deck Support Frame Assembly No. 130-2893 (continued) Ref. 1 2 3 4 5 6 7 8 9 9:1 9:1:1 9:1:2 9:1:3 9:2 Part Number Qty.
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Deck Support W/Decals Assembly No.
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Deck Support W/Decals Assembly No. 103-9480 (continued) Ref. 2 3 4 5 6 7 Part Number Qty. Description 103-7436 2 Bushing-Support, Deck 32120-33 2 Ring-Retaining 1-811010 2 Plug 93-6696 2 Decal-Warning 116-8935 2 Decal-Warning, Folding Deck 116-8936 1 Decal-Danger Ref. 8 9 10 11 12 13 61 Part Number Qty.
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Lift Assist Spring Assembly No.
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Lift Assist Spring Assembly No. 116-7851 (continued) Ref. 1 2 3 4 5 6 Part Number Qty. Description 103-4284 1 Tensioner-Spring 103-4285 1 Mount-Lift Assist, Deck 103-3773 1 Shaft-Adjustment, Spring 103-4281 1 Spring-Extension 103-3772 1 Plug-Adjuster, Spring 614672 1 Bolt-Shoulder Ref. 7 8 9 10 11 63 Part Number Qty.
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Attachments and Accessories For 74312 Z Master 8000 Series Riding Mower with 48in Direct-Collect Cutting Unit Product Name Model/Part Winter Hydraulic Filter ..................................................................................................................... 1-633752 Hypr-Oil 500 (quart) ..........................................................................................................................114-4713 Hypr-Oil 500 (gallon)....................................................
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Notes:
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Notes:
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Notes:
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