Sno-Thro Parts Manual Models 93204 - ST24E 932046 - ST724E 932047 - ST24E 93204 - ST20 9323 - ST20 932312 - ST724 006600A /06 Printed in USA
THE MANUAL Before you operate your unit, carefully and completely read manuals supplied with the unit. The contents will provide you with an understanding of safety instructions and controls during normal operation and maintenance. For your safety and the safety of others always read, understand, and follow all DANGER, WARNING, and CAUTION messages found in manuals and on safety decals. Hardware descriptions are given in decimals. Decimals to Fractions.063 1/16.63 9/16.12 1/.62 /.1 3/16.6 /16.20 1/4.70 3/4.313 /16.13 13/16.37 3/.7 7/.43 7/16.93 1/16.00 1/2 1.00 1 SERVICE AND REPLACEMENT PARTS When ordering replacement parts or making service inquiries, know the Model and Serial numbers of your unit and engine. Numbers are located on the product registration card in the unit literature package. They are printed on a serial number label, located on the frame of your unit. Record Unit Model and Serial numbers here: PRODUCT REGISTRATION The Ariens dealer must register the product at the time of purchase. Registering the product will help the company process warranty claims or contact you with the latest service information. All claims meeting requirements during the limited warranty period will be honored, whether or not the product registration card is returned. Keep a proof of purchase if you do not register your unit. Customer Note: If Dealer does not register your product, please fill out, sign and return the product registration card to Ariens or go to www.ariens.com. YOUR SATISFACTION IS IMPORTANT Questions? Please follow these helpful steps: 1. Refer to the manuals supplied with your unit. They will guide you through safe and proper operation and maintenance. They contain specifications on your unit. If your questions are not answered in these manuals, go to step number two. 2. Contact Your Dealer. Our dealers will be happy to supply any service or advice required to keep your unit operating at peak efficiency. A factory trained staff is available to support your equipment needs. They stock genuine Ariens parts and lubricants manufactured with the same precision and skill as the original. If your questions are not resolved by the support staff, ask for the manager or owner. When contacting your Dealer supply your model and serial numbers. Record Engine Model and Serial numbers here: TO SPEED PARTS ORDERING: 1. Know the model and serial numbers of your unit. 2. Know the part number required. 3. Know the quantity required. 4. Know the part description. UNAUTHORIZED REPLACEMENT PARTS Use only Ariens replacement parts. The replacement of any part on this vehicle with anything other than an Ariens authorized replacement part may adversely affect the performance, durability, or safety of this unit and may void the warranty. Ariens disclaims liability for any claims or damages, whether warranty, property damage, personal injury or death arising out of the use of unauthorized replacement parts. 2
MODELS Domestic Model 93204 (24E).H.P. 24 Sno-Thro Serial No. 0001 and up Model 932046 (724E) 7H.P. 24 Sno-Thro Serial No. 0001 and up Model 932047 (24E).H.P. 24 Sno-Thro Serial No. 0001 and up Model 93204 (20).H.P. 20 Sno-Thro Serial No. 0001 and up TABLE OF CONTENTS DECALS Decals.................................... 4 ENGINE AND DRIVE Engine and Belt Drive........................ 6 Friction Drive.............................. FRAME AND HOUSING Handlebars and Controls..................... 12 Auger and Chute........................... Discharge Chute Crank...................... 16 Gearcase and Impeller....................... 1 International Model 9323 (20).H.P. 20 Sno-Thro Serial No.001 and up Model 932312 (724) 7.H.P. 24 Sno-Thro Serial No.001 and up 3
000001 0000012 Model 93204, 046, 047, 04, 3, 312 DECALS - 20 / 624 1 2 4 3 PS0322 Item Part No. Qty. Description 1 0300 1 Decal, American Flag 2 0093901 1 Decal, Danger- Rotating Parts 3 0094000 1 Decal, Danger 4 0000013 1 Decal, Front Panel, ST724 (312) 000001 1 Decal, Front Panel, ST20 (04, 3) 0000039 1 Decal, Front Panel, ST24 (047) 0000040 1 Decal, Front Panel, ST724 (046) 00001 1 Decal, Front Panel, ST24 (04) 0000012 1 Decal, Dash Panel - Compact 4
NOTES
Model 93204, 046, 047, 04, 3, 312 ENGINE AND BELT DRIVE 2 41 (04) 42 3 3 6 3 (047, 04) 9 47 46 3 42 2 41 3 4 9 (04, 046, 3, 312) 12 43 13 36 44 9 29 22 1 1 4 16 3 3 2 19 30 23 24 26 7 24 49 4 31 17 1 44 7 39 19 20 21 40 27 33 2 32 24 34 1 0 47 37 2 46 49 1 6 4 2 4 PS0333 6
ENGINE AND BELT DRIVE Model 93204, 046, 047, 04, 3, 312 Item Part No. Qty. Description 1 070037 1 Tire/Wheel, LH 13 x 4.00-6 Pin 070036 1 Tire/Wheel RH 13 x 4.00-6 Pin 07003 2 Tire, 2PR X-Trac 13 x 4.00-6 070012 AR Wheel, 4.1-6 07000 AR Tube 2 00272400 1 Pulley-3L with Hub.62 x.00 3 0200037 1 Engine,.HP Tecumseh OH19SA Recoil (3) 020001 1 Engine,.HP Tecumseh LH19SP 120V (047) 0200126 1 Engine,.HP Briggs & Stratton Powerbilt 120V (04) 0200019 1 Engine, 7HP Tecumseh OH19SA 120V (046) 0200131 1 Engine,.HP Tecumseh LH19P Recoil (04) 0200036 1 Engine, 7.HP Tecumseh OH19SP Recoil (312 4 0947000 1 Bolt, Hex.31-1 x.7 Grade 0643700 2 Washer, Flat Steel.3 x. x.03 (046, 047, 04, 3, 312) 0643700 3 Washer, Flat Steel.3 x. x.03 (04) 6 0300 1 Spacer Bushing 7 03206900 1 Idler Arm 004721 1 Belt Finger (046, 3, 312) 0322901 1 Belt Finger (047, 04) 004341 1 Belt Finger (04) 9 06307400 1 Washer, Locking.312 x.097 0947300 1 Bolt, Hex.31-24 x.7 Grade 00447300 1 Belt Cover 12 074600 2 Screw, Tapping Hex Washer Head.2-20 x.37 13 093000 1 Bolt, Hex.2-20 x 1.7 Grade 0629700 1 Nut, Locking Center.2-20 1 0317200 1 Spring, Tension.0 x.44 x 3.37 16 0029300 1 Shaft, Axle with Pin-Lock 17 021600 2 Bushing, Flange Hex.7 x.7 x.3 x 1.1 1 0020 2 Bushing, Flange.0 x.62 x.0 x.7 19 06439600 2 Washer, Flat Steel.2 x.1 x.033 20 0322000 1 Spring, Torsion.1 x 1.00 x 1.3 21 3200 1 Clutch Arm with Brake Pad (Includes items 32 & 33) 22 0323191 1 Arm, Clutch 23 0620000 1 Bolt-Round Head Square Short Neck.31-1 x 1.2 Grade 24 0643700 3 Washer, Flat Steel.3 x. x.03 2 002600 1 Pin, Roll.16 x. 26 012130 1 Bearing Spacer 27 0247400 1 Idler (046, 047, 04, 3, 312) 07300032 1 Idler, Flat 1.7" x.670 Plastic (04) 2 0732000 AR Key, Push/Pull Tecumseh (046, 047, 04, 3, 312) 0700012 AR Key, Push/Pull (04) 29 062900 1 Nut, Locking Center.31-1 30 064400 2 Washer, Flat Steel.74 x 1.12 x.062 31 0703700 2 Pin-LOK.31 x 1.7 32 0606700 2 Rivet, Tubular.19 x.44 (Included with item 21) 33 032290 1 Brake Lining (Included with item 21) 34 072190 1 V Belt 4L-Section 37. x.6 3 002790 1 Sheave, Engine 36 03226000 1 Gear 37 072600 1 V-Belt 3L-Section 36.7 x.406 (047, 04) 072700 1 V-Belt 3L-Section 34.0 x.406 (046, 3, 312) 072006 1 V-Belt, 33.00" LG COG 3L (04) 3 00279200 1 Pulley, Camshaft (046, 047, 04, 3, 312) 0322400 1 Sheave, Camshaft (04) 39 06200007 1 Bolt, Round Head Square Neck.31-1 x 1.00 Grade (046, 047, 04, 3, 312) 0620000 1 Bolt, Round Head Square Neck.31-1 X 1.2 Grade (04) 40 0130900 1 Shoulder Spacer (046, 047, 04, 3, 312) 0002 1 Bushing, Flange.320 x.671 x.7 x.9 (04) 7
Model 93204, 046, 047, 04, 3, 312 ENGINE AND BELT DRIVE Item Part No. Qty. Description 41 2133400 AR Plug, Spark (047, ) 213300 AR Plug, Spark (046, 3, 312) 21340 AR Plug, Spark (04) 42 0730 AR Cap, Fuel (046, 047, 04, 3, 312) 0700013 AR Cap, Fuel (04) 43 02430 1 Cord, Extension 120 V (04, 046, 047) 44 06444200 3 Washer, Flat Steel.7 x 1.2 x.12 4 000300 1 Pin-Roll.1 x 1.2 46 0960300 1 Bolt, Hex.3-24 x 1.00 Grade (046, 047, 04, 3, 312) 0947300 1 Bolt, Hex.31-24 x.7 Grade (04) 47 063000 1 Washer, Locking.3 x.094 4 092300 2 Bolt, Hex.2-2 x.7 Grade (046, 047, 04, 3, 312) 092300 1 Bolt, Hex.2-2 x.7 Grade (04) 49 0630000 2 Washer, Locking.2 x.077 (046, 047, 04, 3, 312) 0630000 1 Washer, Locking.2 x.077 (04) 0 06400007 1 Washer, Wave.69 x.4 x.0 1 06400009 1 Washer, Thrust.62 x 1.00 x.03 2 06000 2 Nut, Locking Center Jam.31-1 3 06307400 1 Washer, Lock.312 x.097 Heavy (047, 04) 4 0947300 1 Bolt, Hex.31-24 x.7 Grade (047, 04) 060000 2 Screw, Set.31-1 x.3 Socket Head (04) 6 06600 1 Key, Woodruff.12 x.62 x.20 SAE (04) 7 0247400 1 Idler
NOTES 9
FRICTION DRIVE Model 93204, 046, 047, 04, 3, 312 17 2 6 7 26 1 16 1 19 3 27 13 4 9 1 2 12 29 30 31 33 39 3 34 32 37 36 21 20 2 3 22 23 24 Item Part No. Qty. Description 1 0000 1 Bushing, Flange.0 x.7 x.63 x.94 2 002600 1 Pin, Roll.16 x. 3 00397900 1 Weldment, Speed Control Arm 4 3200 1 Flange and Bushing (Includes Item 1) 0020 1 Bushing, Flange.00 x.62 x.00 x.70 6 03231700 1 Fork, Speed 7 000 1 Bushing, Flange.33 x.44 x.44 x.6 0630600 Nut, Locking Dual Face -24 9 062200 4 Bolt, Round Head Square Neck -24 x.3 Grade 2 032420 1 Spacer,.32 x.62 x.4 06439200 4 Washer, Flat Steel.1 x 1.00 x.062 12 0323300 1 Shift Carrier PS0342
FRICTION DRIVE Item Part No. Qty. Description 13 0324300 1 Friction Disc 0042000 1 Hex Shaft 1 004700 3 Pin, Roll.12 x. 16 022000 1 Pinion 17 003000 1 Bearing, Flange 1 043200 1 Bearing, Ball.437 x 1.37 x.437 19 03226900 1 Bearing, Flange 20 032000 1 Friction Plate 21 0322900 1 Bearing Assembly 22 0042600 1 Shaft, Spindle - Compact Snow 23 06400009 1 Washer, Thrust.62 x 1.0 x.03 24 012000 1 Bushing, Flange.63 x. x 1.7 x 1.19 2 0120 1 Bushing, Flange. x 1.2 x.7 x 1.0 26 0947900 3 Bolt, Hex.2-20 x.0 Grade 27 0629700 3 Nut, Locking Center.2-20 2 06701900 3 Pin, Hair Internal.06 x.1 x.77 29 0324000 1 Bracket, Traction Arm 30 067700 3 Pin, Clevis.243/.24 x 1.3 31 0671300 1 Pin, Hair Internal.0 x.1 x 1.1 32 32000 1 Assembly, Traction Clutch 33 032200 1 Clutch Fork 34 03230 1 Spacer.0 x.7 x.32 3 0120600 1 Cap.0 Rod 36 030 1 Spring, Tension.06 x.44 x 1.6 37 067070 1 Pin, Cotter.12 x 1.0 3 0704300 1 Ring, Retaining External 1.2 x.0 39 06441900 1 Washer, Flat Steel.3 x 1.06 x.09 Model 93204, 046, 047, 04, 3, 312
Model 93204, 046, 047, 04, 3, 312 HANDLEBARS AND CONTROLS 1 44 1 1 2 3 36 1 23 37 34 23 3 42 39 42 31 33 29 4 2 43 7 4 6 3 31 49 4 0 32 31 41 33 31 29 2 29 40 3 30 2 26 47 46 30 29 41 2 20 4 7 22 24 27 16 17 12 19 1 12 21 13 9 PS032 12
HANDLEBARS AND CONTROLS Item Part No. Qty. Description 1 073300 1 Knob, Ball-Black 1.47,.37-16 2 03247900 1 Weldment, Shift Lever 3 0963300 1 Bolt, Hex.3-16 x 2.00 Grade 4 033700 1 Spring, Compression.13 x.7 x 1.2 0643900 1 Washer, Flat Steel.44 x 1.00 x.03 6 0629600 1 Nut, Locking Center.3-16 7 0671300 2 Pin, Hair Internal.0 x.1 x 1.1 0039739 1 Frame, Compact Snow 9 0000 2 Strap, Engine Bolt Weldment 074600 4 Screw, Tapping.2-20 x.37 Hex Washer Head 0323249 1 Cover Bottom 12 0643700 1 Washer, Flat Steel.3 x. x.0 (046, 047, 04, 3, 312) 0643700 2 Washer, Flat Steel.3 x. x.0 (04) 13 062900 1 Nut, Locking Center.31-1 0629200 4 Nut, Hex.31-1 1 03236300 1 Belt Finger Lower 16 0622000 1 Bolt-Round Head Square Short Neck.31-1 x.7 Grade 17 06307400 4 Washer, Locking.31 x. Heavy 1 32300 1 Control Panel with Decal 19 0042691 1 Handlebar, Lower 20 0731700 4 Knob, Wing.31-1 21 070200 4 Bolt Serrated Hex Flange Washer Head.3-16 x.7 Grade 22 070000 4 Spacer, Handlebar 23 0717600 2 Ring, Retaining, External.2 x.0 24 0600001 2 Rivet-Pop,.17 x.4 Dome Aluminum 2 0042701 1 Handlebar, Upper RH 26 00427 1 Handlebar, Upper LH 27 06221600 4 Bolt, Round Head Square Neck.31-1 x 2.2 2 003931 1 Paddle, Clutch - RH Compact 29 000040 4 Bushing,.266 x 1.62 x.0 30 0300026 2 Spring, Torsion 31 00399300 4 Bushing, Flange 32 0961600 1 Bolt, Hex.2-20 x 2.0 Grade 33 0630900 2 Nut, Jam Nylon.20-20 With Nylon Locking Type Insert 34 0039700 1 Bracket, Cable Mount 3 07300012 1 Pulley, Black Nylon 36 07000021 1 Bolt, Shoulder 37 0629700 1 Nut, Locking Center.2-20 3 06900022 1 Cable, Auger 39 0039 1 Paddle, Clutch - LH Compact 40 06900023 1 Cable, Traction 41 06200009 4 Bolt, Round Head Square Extra Long Neck.31-1 x 1.0 42 06430 6 Nut, Locking Top Flange.31-1 43 003941 1 Bracket, Shift Mount 44 06212200 2 Bolt, Round Head Square Neck.31-1 x.62 4 0036700 1 Pivot, Shift Rod 46 06437300 1 Washer, Flat Steel.21 x.62 x.06 47 00423300 1 Rod, Shift Lower 4 00399700 1 Rod, Shift Upper 49 06219900 2 Bolt, Round Head Square Neck.2-20 x.7 0 063700 2 Nut, Locking Wing.2-20 1 071700 2 Handle Grip 2 00446700 2 Bumper Pad 3 096300 1 Bolt, Hex.2-20 x 3.2 4 00900 1 Bushing, Sleeve.266 x.70 x.70 06437300 1 Washer, Flat, Steel.21 x.62 x.06 Model 93204, 046, 047, 04, 3, 312 13
AUGER AND CHUTE Model 93204, 046, 047, 04, 3, 312 21 2 20 1 3 4 19 1 6 7 9 17 12 26 24 2 22 1 23 16 13 12 13 1 PS0363
AUGER AND CHUTE Item Part No. Qty. Description 1 0629700 2 Nut, Locking Center.2-20 2 32400 1 Chute, Discharge, Compact Snow 3 0622000 1 Bolt, Round Head Square Short Neck.31-1 x.7 4 00170200 1 Device, Snow Cleanout 0613600 2 Rivet-Pop.17 x.4 Stainless Steel Dome FBF64 6 00170300 1 Mount, Snow Cleanout 7 3200 1 Weldmemt, 24" Blower Housing (04, 046, 047, 312) 32600 1 Weldment, 20" Blower Housing (04, 3) 07412000 6 Screw-Tapping.2-20 x.0 9 02439 2 Runner, Double Flange 0629600 4 Nut, Locking Center.3-16 0643700 4 Washer, Flat Steel.3 x. x.0 12 000012 2 Bushing-Flange, Nyliner.7 I.D. 13 0027200 2 Bushing, Rake Shaft 32130 1 Rake Right Hand 24 with Zerks (Includes Items 16) (04, 046, 047, 312) 3213200 1 Rake Left Hand 24 with Zerks (Includes Items 16) (04, 046, 047, 312) 3212300 1 Rake Right Hand 20 with Zerks (Includes Items 16) (04, 3) 3212400 1 Rake Left Hand 20 with Zerks (Includes Items 16) (04, 3) 1 320000 2 Shear Bolt with Nut (Includes Items 1) 16 07061300 2 Zerk, Fitting.2 x.12 17 07412900 4 Screw, Tapping.3-16 x.0 Hex Washer Head 1 06437200 2 Washer, Flat Steel.34 x.69 x.06 19 062900 1 Nut, Locking Center.31-1 20 01320200 1 Wave Washer 21 0641600 1 Washer, Plastic.39 x. x.06 22 06222000 Bolt, Round Head Square Neck.31-1 x.0 Grade 23 00279 1 Scraper Blade 24 Compact (04, 046, 047, 312) 0039669 1 Scraper Blade 20 Compact (04, 3) 24 06437200 Washer, Flat Steel.344 x.6 x.06 2 06200004 4 Bolt, Round Head Square Short Neck.3-16 x.7 26 062900 Nut, Locking Center.31-1 Model 93204, 046, 047, 04, 3, 312 1
Model 93204, 046, 047, 04, 3, 312 DISCHARGE CHUTE CRANK 1 2 29 27 2 3 26 3 12 4 2 6 9 1 13 7 16 22 23 17 1 19 24 93204 1 13 21 20 16 17 22 23 19 1 PS0373 24 16
DISCHARGE CHUTE CRANK Model 93204, 046, 047, 04, 3, 312 Item Part No. Qty. Description 1 01900 1 Cap,.3 Rod (04, 046, 047, 3, 312) 2 0700001 1 Knob, Chute Crank (04, 046, 047, 3, 312) 3 07412000 4 Screw, Hex Washer Head Self Tapping.2-20 x.0 (04, 046, 047, 3, 312) 4 03223000 1 Cover, Gear (04, 046, 047, 3, 312) 000021 1 Bushing, Polyliner (04, 046, 047, 3, 312) 6 06700 1 Pin, Spring Clip (04, 046, 047, 3, 312) 7 03222900 1 Gear, Chute (04, 046, 047, 3, 312) 06224400 1 Bolt, Round Head Square Neck.3-16 x 2.0 Grade 9 32700 1 Bracket with Pinion Gear (Contains Items,,, 12) (04, 046, 047, 3, 312) 06400009 1 Washer, Thrust.62 x 1.0 x.03 (04, 046, 047, 3, 312) 004431 1 Bracket, Pinion Gear (04, 046, 047, 3, 312) 12 03224300 1 Push Nut (04, 046, 047, 3, 312) 13 06439300 1 Washer, Flat Steel.3 x 1.0 x.062 02300 2 Friction Washer 1 0039671 1 Weldment, Pedestal Chute Mount 16 0039000 1 Friction Plate 17 0320900 1 Spring, Compression.19 x.6 x 1.62 1 06436200 1 Washer, Flat Steel.41 x.1 x.06 19 0629600 1 Nut, Locking Center.3-16 20 0042741 1 Handle, Chute Rotation (04) 21 0034700 1 Grip, Chute Handle, Orange (04) 22 0900 2 Bolt, Hex.3-16 x 1.7 23 063000 2 Washer, Lock.3 x.094 24 0642000 2 Nut, Locking Top Flange.3-16 2 06220200 1 Bolt, Round Head Square Neck.31-1 x 1.7 (04, 046, 047, 3, 312) 26 00391 1 Bracket, Crank Support (04, 046, 047, 3, 312) 27 06430 1 Nut, Locking Top Flange.31-1 (04, 046, 047, 3, 312) 2 000020 1 Bushing, Polyliner 322-C (04, 046, 047, 3, 312) 29 00423400 1 Rod, Chute Crank (04, 046, 047, 3, 312) 17
Model 93204, 046, 047, 04, 3, 312 GEAR CASE AND IMPELLER 29 30 1 27 24 2 26 7 4 20 9 21 22 19 19 3 12 22 23 2 1 2 6 2 1 13 17 16 PS031 Item Part No. Qty. Description 1 0017000 1 Pulley, 4L with Hub.7 x.0 2 0000000 1 Ariens 16 oz. Bottle of L2 Lube 3 031200 1 Bushing, Sleeve.7 x 1.00 x.442 4 0600004 1 Seal, Oil.74 x 1.37 x.276 004900 1 Pin, Groove.19 x 1.2 Type E 6 003700 2 Pin, Roll.2 x 1.7 7 0042661 1 Weldment, Impeller 12" 3 Blade 0644200 1 Washer, Fiber.44 x.66 x.032 9 0200 1 Bushing, Flange.7 x 1.00 x.7 x 1.2 002720 1 Thrust Collar.7 I.D. 321200 1 Shaft & Worm Gear Assembly 12 002900 1 Gear Case Casting, Machined Left Hand 13 06609300 1 Key, Woodruff.19 x.63 Hardened #61 06439000 2 Washer, Flat Steel.1 x 1.0 x. 1 07417000 1 Screw, Tapping.3-16 x.7 Rolok 16 00263000 1 Shaft, Rake 24" (04, 046, 047, 3, 312) 0026000 1 Shaft, Rake 20" (04, 3) 17 020600 1 Bushing, Flange.0 x 1.00 x.7 1 07412400 6 Screw, Tapping Hex Washer Head.2-20 x 1.00 19 06440 2 Washer, Flat Steel.7 x 1.37 x.062 20 00031700 1 Loctite Gasket 1 21 00291200 1 Gear Case Casting, Machined Right Hand 22 0300 2 Bushing, Flange.7 x 1.13 x.0 x 1.0 23 3212700 1 Gear Case Assembly- 24" (contains 3-,-13,1-22,2) (04, 046, 047, 3, 312) 3212600 1 Gear Case Assembly- 20" (contains 3-,-13,1-22,2) (04, 3) 24 0629700 3 Nut, Locking Center.2-20 2 0200 1 Bearing Flange 26 0406300 1 Bearing, Ball.7 x 1.7 x.0 27 0042700 1 Bearing, Flange 2 061900 2 Seal, Oil.7 x 1.37 x.20 29 0947300 1 Bolt, Hex.31-24 x.7 Grade 30 06307400 1 Washer, Locking.312 x.097 Heavy 1
Ariens Company 6 West Ryan Street P.O. Box 17 Brillion, WI 40-017 920-76-21 Fax 920-76-2407 www.ariens.com