MTD 500 Series - Maintenance & Storage; Clearing a Clogged Discharge Chute

3
Auger & Auger Housing
Ref.
Part Number Description
1. 731-2635 Clean-out Tool Bracket
2. 684-04057A Impeller Assembly, 12” Dia.
3. 710-0347 Hex Screw, 3/8-16, 1.75, Gr5
4. 710-0451 Carriage Bolt, 5/16-18, .750 Gr1
5. 710-04484 Screw, 5/16-18, 0.625
6. 710-0703 Carriage Screw, 1/4-20, .750, Gr5
7. 712-04063 Flange Lock Nut, 5/16-18, Nylon
8. 712-04064 Flange Lock Nut, 1/4-20, Nylon
9. 712-04065 Flaneg Lock Nut, 3/8-16, Nylon
10. 714-04040 Bow-tie Cotter Pin
11. 725-0157 Cable Tie, 3/16 x .05 x 7.4
12. 726-04012 Speed Nut
13. 731-04705 Chute Adapter
14. 732-04460 Extension Spring, .38 OD x 3.6
15. 736-0174 Wave Washer, .625 x .885 x .015
16. 736-0242 Bell Washer, .340 x .872 x .060
17. 731-2643 Clean-out Tool
18. 738-0143 Shoulder Screw, .498 x .34, 3/8-16
19. 738-0281 Shoulder Screw, .625 x .17, 3/8-16
20. 738-04124A Shear Pin, .25 x 1.50
21. 741-0245 Hex Flange Bearing x .75 ID
22. 741-0309 Ball Bearing, .75 ID x 1.85 OD
23. 756-0981B Idler Pulley, 2.75 OD
24. 790-00075 Bearing Housing, 1.85 ID
25. 790-00080A Auger Idler Bracket w/ Brake
26. 618-04170A AUger Gearbox Assembly, 22”
— 618-04171A Auger Gearbox Assembly, 24”
— 618-04172A Auger Gearbox Assembly, 26”
— 618-04173A Auger Gearbox Assembly, 28”
— 618-04194A Auger Gearbox Assembly, 30”
27. 684-04226 Auger Housing Assembly, 22”
— 684-04265 Auger Housing Assembly, 24”
— 684-04264 Auger Housing Assembly, 26”
— 684-04268 Auger Housing Assembly, 28”
— 684-04273 Auger Housing Assembly, 30” (TB)
Ref.
Part Number Description
28. 684-04107 Spiral Assembly, LH
29. 684-04108 Spiral Assembly, RH
30. 731-04870 Spacer, 1.25 OD x .75 ID x 1.00
31. 736-0188 Flat Washer, .76 x 1.49 x .06
32. 741-0493A Flange Bushing, .80 ID x .91 OD
33. 790-00087A 1” Hex Bearing Housing
34. 790-00117 Shave Plate, 22”
— 790-00120 Shave Plate, 24”
— 790-00121 Shave Plate, 26”
— 790-00118 Shave Plate, 28”
— 790-00119 Shave Plate, 30”
35. 790-5580 Skid Shoe, Standard
— 790-00091 Skid Shoe, Deluxe
— 790-05984 Skid Shoe. Plastic
36. 618-0124A Auger Housing, RH Reduced
37. 618-0123A Auger Housing, LH Reduced
38. 741-0662 Flange Bearing, .75 x 1.0 x .59
39. 710-0642 Sel-tapping Screw, 1/4-20, 0.750
40. 711-04286 Auger Axle, 22”
— 711-04285 Auger Axle, 24”
— 711-04284 Auger Axle, 26”
— 711-04283 Auger Axle, 28”
— 711-04282 AUger Axle, 30”
41. 714-0161 Hi-pro Key, 3/16 x 5/8
42. 715-04021 Dowel Pin, .25 OD x 1.2
43. 717-04126 Worm Shaft, .75 OD
44. 717-04449 Worm Gear, 20T
45. 718-04071 Thrust Collar
46. 721-0325 Plug, 1/4 x .437
47. 721-0327 Oil Seal, .75 x 1 x .131
48. 736-0351 Flat Washer, .760 ID x 1.5 OD
49. 736-3084 Flat Washer, .51 x 1.12
50. 741-0663 Flange Bearing, .75 x 1.0 x .925
51. 741-0661A Flaneg Bearing, .75 x 1.00 x .975
52. 746-04230 Auger Clutch Cable, 47.23”
53. 629-0071 Extension Cord, 110V, 3-Prong