User Guide

Model 8720/8865 -37-

KEY PART NO. DESCRIPTION QTY

1 933-3701 3" Retaining Ring 1

2 910-0100 140B35 Shear Sprocket Assembly 1

2A 831-5618-1.75 9/16-18 x 1-3/4" Allen Head Cap Screw Grade 8 (Prior to Serial

#SI088720/8865287)

831-5618-2.25 9/16-18 x 2-1/4" Allen Head Cap Screw Grade 8 (Prior to Serial

#SI088720/8865287)

831-6318-1.75 5/8-18 x 1-3/4" Allen Head Cap Screw Grade 8 (Serial

#SI088720/8865287 & Later)

2B 884-5618 9/16-18 Top Locknut Grade 8 (Prior to Serial #SI088720/8865287) AR

884-6318 5/8-18 Top Locknut Grade 8 (Serial #SI088720/8865287 & Later) AR

3 911-0065 140-47 Roller Chain 1

4 933-3704 Front Auger Washer Steel 1

5 933-3750 Auger Sprocket Spacer 1-1/2" Long 1

6 913-3701 Nylon Bushing 3" I.D. x 4" O.D. x 3-3/8" Long 1

7 925-3766 Front Bushing Holder Assembly W/Nylon 1

8 933-3626 Grease Line, Right Auger Bushing Holder 1

9 925-3781 Right Auger Chain Tightener Linkage 1

10 29-0009 Tightener Spring 1

11 925-3807-3 Retaining Washer 1

12 815-7510-Z 3/4-10 Nylon Locknut 1

13 925-3783 Tightener Bolt Assembly 1

14 914-3807A 2-1/2" Round 4-Bolt Bearing 1

15 910-3754-HD 3rd Reduction Weldment 1

16 914-3811 2-1/2" Bearing 4-Bolt 1

17 912-0013 2" Nylon Roller Complete 1

17A 912-0013-1 2" Nylon Roller Only 1

17B 912-0013-2 Inner Sleeve 1

18 808-.75-1.25-14 3/4" I.D. x 1-1/4" O.D. Machine Bushing 14 Ga. 2

19 925-3778 Right Auger Tightener Arm Assembly Less Roller 1

20 925-3778-3 3/4-10 x 2-3/4" Machine Bolt Special 1

21 901-3751-11 #120 Tightener Pivot 1

22 933-3641 Grease Line, 2-1/2" Rear Bearing 1

FINAL REDUCTION, RH AUGER DRIVE