text stringlengths 72 2.08k |
|---|
HP RPM 14th May 2021 10th November 2023 GPH Gallons Report Contents. Purpose Job No *. CU-3290 Hitachi Long Term Fuel Rate *:Engine Family *: QSK50 MCRS ESN*: 33185384 Engine Hours *: Rebuild Centre *: CSPL_Dallas Scheduled or Unscheduled Rebuild *:16,513 Author *: Doug Sieber Factory New or Distributor Rebuild *:Rebui... |
Engine Disassembly Report Observations Engine Condition on Arrival to Facility Item Fitted? Fuel Filter Head Yesinsert photo insert photo Front View Rear View insert photo insert photo Core Photographs Starter Motors No Alternator No Alternator Bracket No Oil Filter Head Yes Eliminator Assembly N/A Water filter head Ye... |
Engine Disassembly Report The engine was received at the MRC without any notable external damage. Observation Supporting Photos-Broken/Missing Parts Cummins Inc. Page 3 of 22 FCD-1225-Revision 4 |
Engine Disassembly Report Min 6. 4980 Max 6. 5000 1 2 3 4 5 6 7 8 9 6. 4990 6. 5000 6. 4990 6. 4990 6. 4990 6. 4990 6. 4990 6. 4990 6. 4990 Min 4. 2470 Max 4. 2500 1 2 3 4 5 6 7 8 4. 2500 4. 2500 4. 2490 4. 2490 4. 2500 4. 2490 4. 2500 4. 2490 Crankshaft End Play Factory Specification (Inches) Actual Measurement 0. 014... |
Engine Disassembly Report Close-up Photo of Rotor Photo of Lube Pump Rotor Assembly1 Excessive Wear on Rotors No Lube Pump Inspection Comments Minor debris scratching is present with the lubricating oil pump rotor assembly Bearing Damage No insert photo Cavitation Erosion No Lube Pump Film Failure No Contamination/Fore... |
Engine Disassembly Report 1 2 3 4 5 6 7 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cylinder Pistons Left Bank Space for Supporting Photo if Required Photo of Average Piston Bowl Left Bank Right Bank insert photo Photo of Piston Thrust Side insert photo Supporting Ph... |
Engine Disassembly Report Photo of Top and Second Lands Piston Inspection Comments There are no signs of damage or unexpected wear present with the piston assemblies. insert photo0123 1 2 3 4 5 6 7 8Grades Cylinder Number Top Land Carbon Packing Grades Left Bank Right Bank 0123 1 2 3 4 5 6 7 8Grades Cylinder Number Sec... |
Engine Disassembly Report 1 2 3 4 5 6 7 8 90% 90% 90% 90% 90% 90% 90% 90% 90% 90% 90% 90% 90% 90% 90% 90% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% 20% None None None None None None None None None None None None None None None None None None None None None None None None None None None None None None ... |
Engine Disassembly Report 1 2 3 4 5 6 7 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 No No No No No No No No No No No No No No No No Cavitation Through Upper Packing Ring Left Bank Photo of Average Inboard Liner ODinsert photo Cylinder Cylinder Liners (External) Photo of Average Outboard Liner ODCylinder Liner OD Cavitation Left ... |
Engine Disassembly Report 1 2 3 4 5 6 7 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2Cylinder Cylinder Wall Polishing The cylinder liner bores are visually okay for engine hours with the crosshatch pattern still partially visible. Photo of Average Cylinder Liner Bore Left Bank Right Bank Right Bank ... |
Engine Disassembly Report 1 2 3 4 5 6 7 8 No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No Cylinder Head Inspection Comments Cylinder Heads Photo of Average Combustion Face Phot... |
Engine Disassembly Report 1 2 3 4 5 6 7 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1Cylinder Small End Bushing Seizure Scale Left Bank Right Bank Connecting Rod Inspection Comments There is no visible signs of damage or unexpected wear present with the connecting rod small end bushings. Connecting Rod Small End insert photo Photo... |
Engine Disassembly Report 1 2 3 4 5 6 7 8 F F F F F F F F 2 2 2 2 2 2 2 2 F F F F F F F F 2 2 2 2 2 2 2 2 F F F F F F F F 2 2 2 2 2 2 2 2 F F F F F F F F 2 2 2 2 2 2 2 2Exhaust Lobe Injector Lobe Intake Lobe Photo of Left/Right Bank Camshaftscamshaft photo LB Cam Lobe Grade Mode RB Cam Lobe Grade Mode LB Cam Lobe Grade... |
Engine Disassembly Report Both camshafts were replaced at rebuild. Cummins Inc. Page 14 of 22 FCD-1225-Revision 4 |
Engine Disassembly Report Cam Followers 1 2 3 4 5 6 7 8 F F F F F F F F 2 2 2 2 2 2 2 2 F F F F F F F F 2 2 2 2 2 2 2 2 F F F F F F F F 2 2 2 2 2 2 2 2 F F F F F F F F 2 2 2 2 2 2 2 2-Insert Photo of Average Cam Follower Assembly Insert Photo of Average Cam Roller Photo of Average Cam Follower Assembly Close up of aver... |
Engine Disassembly Report Cummins Inc. Page 16 of 22 FCD-1225-Revision 4 |
Engine Disassembly Report Rocker Levers 1 2 3 4 5 6 7 8 No No No No No No No No No Yes No Yes No No No Yes No No No No No No No No Yes Yes No No No No Yes No RB Injector Lever Exhaust Rocker Lever Pad Wear Space for Supporting Photo if Required RB Exhaust Lever Several exhaust rocker levers exhibit excessive wear on th... |
Engine Disassembly Report Injectors 1 2 3 4 5 6 7 8 No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No No There is no visible signs of damage present with the fuel injector. Tip Carbon Build Up Left Bank insert photo insert photo Photo of Average Injector Close up of Average In... |
Engine Disassembly Report Turbochargers *** Only fill relevant boxes-Otherwise N/A. Left Middle Right N/A N/A N/A Minimal N/A Minimal N/A N/A N/A N/A N/A N/A No N/A No N/A N/A N/A Space for Supporting Photo Rear Middle Front Rear Middle Front Turbo Blade Damage Turbo Compressor Seal Leak insert photo Photo of Average H... |
Engine Disassembly Report ECM Image Engine Hours/Long Term Fuel Rate/Total Fuel Consumption Duty Cycle Engine Protection Data ECM Image Comments While the high coolant temperature and low oil pressure faults are noted they did not lead to an early out of service event. insert photo Insert screenshot of Duty Cycle From ... |
Engine Disassembly Report Discussion Conclusions Signature Doug Sieber After review of the engine and associated components, the engine was found to be in overall good operating condition. This engine reached 65% of the Cummins targeted MTBO and was replaced due to a scheduled engine replacement. The Cummins QSK50 CM21... |
Engine Disassembly Report Appendix: Grading Guide Cummins Inc. Page 22 of 22 FCD-1225-Revision 4 |
README.md exists but content is empty.
- Downloads last month
- 7