▣ Engine Failure Pictures _ March 04 - PowerPoint PPT Presentation

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▣ Engine Failure Pictures _ March 04
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▣ Engine Failure Pictures _ March 04

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  1. ▣ Engine Failure Pictures _ March 04 ALL BEARINGS AND OIL PUMP ROTORS INSIDE THE BSM ARE SCORED AND MICRO PITTED CON-ROD BEARINGS SEIZED AND SCORED. MAIN BEARINGS ALSO WORN OUT FROM LACK OF LUBRICATION CONDITION

  2. ▣ Engine Failure Pictures _ March 04 Main bearing #1 scored, causing con-rod bearing seizure BSM shows shaft gears rubbing against the case housing (inside bearing and oil pump rotors are ok)

  3. ▣ Engine Failure Pictures _ July 08 BSM SHAFT GEARS ALSO WITH SCRATCHED CONDITION BSM HOUSING SCRATCHED BY GEARS(ABNORMAL WEAR)

  4. ▣ Engine Failure Pictures _ July 29 ALL CON-ROD BEARINGS SEIZED AND MAIN BEARINGS WORN FROM POOR LUBRICATION CONDITION. BSM SHOWS MIDLY SCORED BEARINGS INSIDE. NO ABNORMAL CONDITION IN VALVES OR PISTON RINGS. THE OIL FOUND INSIDE BSM IS IN THICK SLUDGY CONDITION. POSSIBLE OIL DEGRADATION ISSUE FROM POOR MAINTENANCE. CON-ROD #4 FRACTURED INTO PIECES FROM BEARING SEIZURE.

  5. ▣ Engine Failure Pictures _ July 29 ALL MAIN BEARINGS AND CON-ROD BEARINGS WORN SEVERELY FROM POOR LUBRICATION CONDITION. CON-ROD #3 FRACTURED FROM SEIZURE. THE OIL INSIDE BSM IS THICK AND SLUDGY. POSSBLE OIL DEGRADATION ISSUE FROM POOR MAINTENANCE. THE OIL INSIDE BSM IN THICK SLUDGY CONDITION

  6. ▣ Engine Failure Pictures _ August 05 BSM OIL PUMP ROTORS & SHAFT BEARINGS SCORED SEVERELY ALL BEARINGS WORN FROM POOR LUBRICATION CONDITION. CON-ROD #3 FRACTURED FROM BEARING SEIZURE.

  7. ▣ Engine Failure Pictures _ August 12 ALL BEARINGS WORN FROM POOR LUBRICATION CONDITION BSM SHAFT JOURNAL AND BORE SEVERELY SCORED. SHAFT BEARING ALSO SCORED.

  8. ▣ Engine Failure Pictures _ August 12 ALL BEARINGS WORN FROM POOR LUBRICATION CONDITION. SHAFT BEARINGS INSIDE THE BSM ARE ALSO MILDY WORN, BUT NO SEIZURE CONDITION.

  9. ▣ Engine Failure Pictures _September 07 BSM SHAFT JOURNAL & BORE SCORED DEEPLY BY DEBRIS CAUSING BSM TO SEIZE. BSM SPROCKET FRACTURED IN TWO AND CHAIN LINK BROKEN DUE TO SEIZURE. MAIN BEARINGS #2, #3 SEVERELY WORN OUT.

  10. ▣ Engine Failure Pictures _September 15 BSM SHAFT JOURNAL AND BORE SCORED. SHAFT BEARING ALSO WORN OUT SEVERELY. ALL MAIN BEARINGS AND CON-ROD BEARINGS WORN FROM INSUFFICIENT LUBRICATION CONDITION.

  11. ▣ Engine Failure Pictures _September 23 FRONT BSM SHAFT BORE SCORED SEVERELY. BEARING INSIDE ALSO MIDLY SCORED. ALL MAIN BEARINGS WORN FROM POOR LUBRICATION. CON-ROD BEARING #3 SEIZED

  12. ▣ Engine Failure Pictures _September 23 BSM SHAFT JOURNAL & BORE SCORED DEEPLY BY DEBRIS CAUSING BSM TO SEIZE. MAIN BEARINGS SEVERELY WORN OUT AND CON-ROD BEARING #1 SEIZED

  13. ▣ Engine Failure Pictures _ October 05 ALL MAIN BEARINGS & CON-ROD BEARINGS WORN FROM LACK OF LUBRICATION. BSM WITH SHAFT JOURNAL BORE SEVERELY WORN(ALSO MILD WEAR IN BEARINGS INSIDE).

  14. ▣ Engine Failure Pictures _ October 12 ALL MAIN BEARINGS WORN & SCORED FROM POOR LUBRICATION CONDITION. CON-ROD BEARING #2 ALSO SEIZED. BSM BEARINGS INSIDE ALL WORN SEVERELY

  15. ▣ Engine Failure Pictures _ October 12 ABNORMAL WEAR IN MAIN BEARINGS. ALL CON-ROD BEARINGS SCORED AND #3 SEIZED. BSM SHAFT BORE SHOWS SEVERE WEAR CONDITION. BEARINGS INSIDE ARE ALSO MILDLY WORN.

  16. ▣ Engine Failure Pictures _ October 12 ALL MAIN BEARINGS AND CON-ROD BEARINGS WORN SEVERELY FROM INSUFFICIENT LUBRICATION CONDITION. BSM SHAFT JOURNAL BORE WORN & SCORED DEEPLY BY DEBRIS CAUSING BSM TO SEIZE. OIL PUMP ROTORS ALSO SHOWS SEVERE WEAR CONDITION.

  17. ▣ Engine Failure Pictures _October 14 CON-ROD BEARING #1 SEIZURE. MAIN BEARINGS #4,#5 WORN AND SCORED. BSM SHAFT BORE ALSO SHOWS SCORED CONDITION WITH BEARINGS INSIDE MICROPITTED.

  18. ▣ Engine Failure Pictures _ October 19 ALL MAIN BEARINGS WORN, CON-ROD BEARINGS ALSO SCORED(#2 SEIZED UP). BSM SHAFT JOURNAL AND BORE SEVERELY WORN. SHAFT BEARINGS INSIDE ALSO SEVERELY WORN. SUSPECT POOR OIL MAINTENANCE.

  19. ▣ Engine Failure Pictures _ October 26 ALL MAIN BEARINGS WORN SEVERELY. CON-ROD BEARINGS ALSO SCORED(#2 SEIZED). NO ABNORMAL WEAR OR DAMAGE IN BSM. SUSPECT DRY RUN WITHOUT OIL AT SOME POINT.

  20. ▣ Engine Failure Pictures _ November 04 BSM SHAFT JOURNAL BORE AND BEARINGS WORN SEVERELY CAUSING BSM TO LOCK UP. ALL MAIN & CON-ROD BEARINGS WORN FROM LACK OF LUBRICATION. CON-ROD BEARING #2 SEIZED.

  21. ▣ Engine Failure Pictures _December 02 ROTOR HOUSING BEARING ROTOR ALL MAIN & CON–ROD BEARINGS WORN FROM INSUFFICIENT LUBRICATION CONDITION. BSM BEARINGS, OIL PUMP ROTOR & HOUSING WITH SEVERE WEAR CONDITION.

  22. ▣ Engine Failure Pictures _December 02 BEARING IN BSM WORN AND NOT IN CORRECT POSITION. BSM LOCKED UP. ALL MAIN BEARINGS & CON-ROD BEARINGS WORN FROM LACK OF LUBRICATION.

  23. ▣ Engine Failure Pictures _December 02 BSM OIL PUMP ROTOR & HOUSING WITH SEVERE WEAR. BSM BEARINGS ALSO WORN. ALL MAIN & CON-ROD BEARINGS WORN FROM LACK OF LUBRICATION CONDITION.

  24. ▣ Engine Failure Pictures _December 09 BSM BEARING WORN ALL MAIN BEARINGS WORN FROM LACK OF LUBRICATION CON-ROD BEARINGS WORN AND #2 SEIZED BSM OIL PUMP SEVERELY WORN ROTOR

  25. ▣ Engine Failure Pictures _December 09 BSM SPROCKET FRACTURED IN TWO FROM SEIZURE AND CHAIN LINK BROKEN. ALL BEARINGS WORN FROM POOR LUBRICATION. BSM SHAFT JOURNAL & BORE SCORED DEEPLY BY DEBRIS CAUSING BSM TO SEIZE.

  26. ▣ Engine Failure Pictures _December 09 CON–ROD BEARINGS WORN FROM INSUFFICIENT LUBRICATION CONDITION. BSM OIL PUMP ROTOR & HOUSING SHOWING SEVERE WEAR CONDITION INSIDE.

  27. ▣ Engine Failure Pictures _December 15 CON-ROD BEARNGS MILDY WORN. #4 SEIZED. BSM SHOWS SEVERELY SCRATCHED OIL PUMP ROTOR AND HOUSING CONDITION INSIDE.

  28. ▣ Engine Failure Pictures _ January 04 ALL MAIN & CON–ROD BEARINGS WORN FROM INSUFFICIENT LUBRICATION CONDITION. BSM BEARINGS, OIL PUMP ROTOR & HOUSING WITH SEVERE WEAR CONDITION.

  29. ▣ Engine Failure Pictures _ January 04 ALL MAIN & CON–ROD BEARINGS WORN FROM INSUFFICIENT LUBRICATION CONDITION AND CON-ROD BEARING #1 SEIZED(NOT RECEIVED) BSM OIL PUMP ROTOR & HOUSING WITH SEVERE WEAR CONDITION.

  30. ▣ Engine Failure Pictures _ January 04 BSM OIL PUMP ROTORS AND HOUSING SEVERELY SCRATCHED INSIDE.

  31. ▣ Engine Failure Pictures _ January 11 ALL BEARINGS WORN FROM LACK OF LUBRICATION CONDITION. CON-ROD BEARING #1 SEIZED UP. BSM BEARINGS INSIDE MIDLY WORN, BUT OIL PUMP ROTOR & HOUSING SHOW SEVERE WEAR CONDITION.

  32. ▣ Engine Failure Pictures _ January 13 MAIN BEARING #1 SCORED DEEPLY. CON-ROD BEARING #1 SEIZED. BSM OIL PUMP ROTOR/HOUSING SEVERELY WORN

  33. ▣ Engine Failure Pictures _ January 13 ALL MAIN & CON–ROD BEARINGS WORN FROM INSUFFICIENT LUBRICATION CONDITION. CON-ROD AND PISTON IN CYLINDER #3 FRACTURED FROM BEARING SEIZURE. BSM OIL PUMP ROTOR & HOUSING WITH SEVERE WEAR CONDITION.