H&S HD, Operator'S Manual / Parts Book

Page: 37 / 54

PTO ASSEMBLY
Care must be taken to keep male and female driving elements well lubricated and free sliding. The shield
surfaces must be kept dry, as dirt accumulation on them will quickly cause these units to bind and not rotate.
If, at any time the shields do not turn freely, they should be checked to determine the cause, and repaired
or cleaned. DO NOT STEP OVER PTO SHAFT. STAY CLEAR OF ROTATING PTO AT ALL TIMES.
SLID OUT
SLID IN
-18-
OPTIONAL EQUIPMENT
-
HYDRAULIC DRIVE
Hydraulic drive unit easily mounts and dismounts from unit (See Page 42)
STANDARD SLIDE OUT EXTENSION
Extension slides out for easy access to blower and slides in for road and field travel.
ITEM PART NO. DESCRIPTION
1. ST68 Poly Hold down
2. ST69 Auger Center Wiper
3. X83 Wiper Blade
4. ST14 Front Wiper Blade Holder
5. ST15 Poly Shield
6. ST16 Poly Shield Bracket
7. ST17 Extension Panel Rear
8. ST18 Extension Panel Front
9. S78 PTO Holder Rubber Tab
10. S354 PTO Holder
11. S7 Spring
12. ST19 Bottom Poly Slide
13. ST20 Poly Slide
14. ST21 Handle for Extension
15. ST81 Spacer
16. ST22 Angle
17. ST23 Extension Shell
18. ST24 Rear Auger
19. ST25 Front Auger
20. ST26 Front Auger Stub Shaft
21. ST27 Rear Auger Stub Shaft
22. G23 5/16’’ x 1-3/8’’ Key
23. 12N29 Bearing
24. ST28 Sprocket
25. R27 Spring
26. ST29 #50 Roller Chain 61 Pitch
27. K101 Tightener Sprocket
28. ST30 Tightener Bracket
29. L12R22 Spacer
NOTE:
* (Means Not Shown)
ITEM PART NO. DESCRIPTION
30. ES10 5/16’’ x 3’’ I-Bolt
31. F73 Snap Ring
32. 12N36 Bearing Assembly
* 12N33 Bearing
* 12N34 Bearing Cover
* 12N35 Bearing Holder
33. ST63 Auger Bearing Bracket
34. X58 #50 Roller Chain 89 Pitch
35. ST59 Sprocket 20T
36. ST32 Tightener Bracket
37. ST33 Angle
38. S82 24T Sprocket
42. S459 Tightener Bracket
43. ST36 Spring
44. K79 I-Bolt
45. K92 Snap Ring
46. 4C9 Lock Collar
47. K90 Bearing
48. K89 Idler Sprocket 20T
49. ST85 #50 Roller Chain 183 Pitch
51. ST72 Center Wiper
52. ST77 3/8’’ Spacer
* X60 #50 Offset Link
* X61 #50 Connector Link
53. WM121 Sq. Key 5/16” x 1”
54. A34 Washer 1/2”
55. S468 Washer
56. 16SV126 Counter Sunk Bolt 2”
57. R65 Spacer 3/8”
58. S467 Counter Sunk Bolt 2-1/4”
59. ST92 Conduit Spacer
60. ST93 Auger Spacer Washer
- 35 -
FIGURE 3
AUGERS AND DRIVE COMPONENTS