Form No. 3394-681 Rev A Parts Catalog 18in Walk-Behind Aerator Register at www.Toro.com. Original Instructions (EN) Model No. 23516—Serial No. 315000001 and Up Model No. 33516—Serial No.
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.
Contents Frame Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Idler Sprocket and Weight Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Engine Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Frame Assembly 3394-681A 4 A2
Frame Assembly (continued) Ref. 1 2 3 4 6 7 8 9 10 11 13 13:2 13:3 14 15 Part Number Qty. Description 70-2200 1 Decal 95-6448 3 Spacer 103-6111 2 Bearing 103-7108 1 Bushing-Arm, Idler 104-0869 1 Spring-Brake 104-7201 1 Nut-Flange, NI 104-8300 10 Nut-Flange, NI 104-8301 3 Nut-Flange, NI 108-1993 1 Screw-HSBH 116-9886 2 Stop-Depth 125-3855 1 Frame ASM 121-2009 1 Decal-Warning, Aerator 121-6150 2 Decal-Warning 125-3941-03 1 Bracket-Mount, Cable 127-4068 2 Pulley-Idler, Flat Ref.
Idler Sprocket and Weight Assembly 3394-681A 6 A3
Idler Sprocket and Weight Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 Part Number Qty. Description 5-1720 1 Washer 83-1040 2 Washer-Flat 100-2592 1 Screw-HHF 104-8300 4 Nut-Flange, NI 104-8301 4 Nut-Flange, NI 105-4740 4 Bumper-Rubber 105-9714 4 Flange-Bearing 112-7059-01 2 Weight-Cast 117-2718 1 Decal-Arrester, Spark Ref. 11 16 19 20 21 23 24 26 7 Part Number Qty.
Engine Assembly 3394-681A 8 B2
Engine Assembly (continued) Ref. 1 2 3 4 6 7 9 Part Number Qty. Description 67-7490 1 Key-Square 95-1726 4 Screw-Taptite 95-8999 1 Switch 98-5975 1 Washer-Belleville 112-8771 1 Engine-Honda, Gsv190La A3T 127-4097 1 Pulley-Engine, Double 121-6186 1 Hook-Override Ref. 10 11 12 13 15 16 17 18 9 Part Number Qty.
Transmission and Wheel Assembly 3394-681A 10 C2
Transmission and Wheel Assembly (continued) Ref. 1 2 3 4 5 6 7 7:1 7:2 7:3 8 9 10 11 12 13 14 Part Number Qty.
Handle Assembly 3394-681A 12 D2
Handle Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 Part Number Qty. Description 130-2160 1 Cable-Push/Pull 65-9340 2 Bolt-Shoulder 130-2136 1 Control-Throttle 104-8300 2 Nut-Flange, NI 104-8301 6 Nut-Flange, NI 109-2713 2 Bushing 127-4058-03 1 Bracket-Throttle 109-8144 3 Bolt-Handle 130-2130 1 Bail-Traction 121-4860 1 Cable-Idler 121-4862-03 1 Handle 130-2102-03 1 Handle-Lift 121-4866-03 2 Mount-Handle Ref. 14 15 16 17 18 19 20 22 23 24 25 29 30 13 Part Number Qty.
Wheel Assembly 3394-681A 14 E2
Wheel Assembly (continued) Ref. 1 2 3 4 5 6 7 8 9 10 Part Number Qty. Description 63-9710 2 Spacer-Bearing 116-2670 4 Screw-Shoulder 121-4886-03 2 Arm-Wheel 130-2148-03 2 Link-Connecting, Pinned 120-3560 2 Wheel-10 Inch 130-2157-03 1 Hub-Lift, LH 130-2158-03 1 Hub-Lift, RH 125-3856 1 Shaft-Pivot 3234-17 2 Screw-HHF 108519 4 Bushing-Bronze Ref. 11 12 13 14 15 16 17 18 19 20 15 Part Number Qty.
Tine Wheel Assembly 3394-681A 16 F2
Tine Wheel Assembly (continued) Ref. 1 2 3 4 5 6 Part Number Qty. Description 7 Nut-Flange, NI 104-8300 105-9714 4 Flange-Bearing 130-2116 1 Sprocket 106-8448 2 Bearing-Race, Extended 125-3852-01 1 Wheel-Tine 126-2143 24 Tine-Coring (3/4 Inch) Ref. 8 11 12 13 16 17 Part Number Qty.
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