115 BACKFILL BLADE ASSEMBLY RT70, 75 REF NO. PART NUMBER QTY DESCRIPTION REMARKS 1. 105-416 2 WASHER (5/8") 2. 178-572 1 PIN (1.75" X 12.75") 4. 125-771 5 COMPOSITION BUSHING (1.25") 5. 300-7763 1 PIN 6. 181-982 4 TAPERED INSERT (1.25") 7. 107-434 1 ROLL PIN 3/8 X 1-5/8 8. 106-164 1 FLG LK SCREW (M10-1.50 X 30mm) 9. 181-981 1 TAPERED INSERT (1") 10. 183-767 1 TAPERED PIN (25.4mm X 60mm) 11. 125-770 1 COMPOSITION BUSHING (1") 12. 125-822 2 COMPOSITION BUSHING (1.750") 3. 151-057 - CYL (2.0" X 1.25" X 8.0") 14. 125-773 4 COMPOSITION BUSHING (1.750") 15. 106-470 4 FLG SCREW (M16-2.00 X 40mm) 16. 181-975 2 TAPERED INSERT (1.75") 17. 178-584 1 TAPERED PIN (1.750" X 13.90") 18.
183-768 1 TAPERED PIN (44.4mm X 205mm) 19. 308-921 1 LIFT ARM 20. 151-070 - CYL (3" X 1.75" X 8") 13. 331-475 1 PIVOT 21. 300-4338 1 BACKFILL BLADE ASSEMBLY (72") STANDARD - SEE FOOTNOTE 1 & 2 OPTIONAL 22. 151-202 - CYL (2" X 1' X 3.38") 300-4321 1 BACKFILL BLADE ASSEMBLY (80") 24. 314-104 2 TILT BLADE RETAINER 23. 178-532 1 PIN (1.750" X 7.000") 26. 105-475 2 WASHER (1/2") 25. 178-394 2 TAPERED PIN (1.250" X 4.250") 28. 106-012 6 FLANGE BOLT (5/8-NC X 3") 27. 105-830 4 FLG LK BOLT (1/2-NC X 1-1/4") SEE FOOTNOTE 2 29. 309-138 2 RETAINER 30. 106-383 2 FLG LK SCREW (M10-1.50 X 30mm) 31. 314-087 1 72" CUTTING EDGE 32. 322-360 2 FITTING GUARD (3.0" CYL) 33. 106-330 4 SCREW (M8-1.25 X 70mm) 34.
106-386 4 FLG LOCKNUT (M8-1.25) 35. 106-632 2 FLG LK SCREW (M12-1.75 X 35mm, SER) OPTION 36. 179-553 2 TAPERED PIN (1.250" X 2.560") FOOTNOTES: 1. 72" BACKFILL BLADE 331-747 IS SUPERSEDED BY 300-4338. BEGINS WITH S/N____________. 80" OPTIONAL BACKFILL BLADE 331-749 IS SUPERCEDED BY 300-4321. BEGINS WITH S/N____________. 2. USE OF EITHER 300-4321 OR 300-4338 REQUIRES 6X OF P/N 106-012 BOLTS, (ITEM REF. #28). NOTE: 08 ID0091565