This manual covers the Iveco Cursor C13 ENT M77 marine engine, produced in 2007. This 4-stroke, 6-cylinder engine features a 12880cc displacement and delivers a maximum power of 770hp, utilizing an Electronic Diesel Control (EDC) injection system. Its robust engineering is designed for demanding marine applications, emphasizing reliability and performance. Key systems include closed-loop fresh water cooling, open-loop sea water cooling, and an engine oil loop lubrication system, supported by an EDC7 UC31 detectable fault list and the PT-01 diagnostic instrument.
This comprehensive workshop repair manual provides essential information for maintaining and repairing the Iveco Cursor C13 ENT M77 engine. It details periodic maintenance schedules, preparation for long idle periods, and startup procedures. Extensive sections cover on-engine servicing, including work on the injection system, belt replacement, heat exchanger cleaning, and engine disembarking. The manual also includes detailed overhaul procedures for major engine components such as the cylinder block, crankshaft, piston assembly, cylinder head, and timing gear, along with assembly clearances, tightening torques, and orders.
Factory Service Manual (FSM) to overhaul or rebuild Iveco engines to original factory condition; includes specifications, measurement and tolerances, dis-assemble and re-assemble, tools, and more.
Covers the following engines for Marine application:
Cursor13 ENT M77
- 770 HP
- 6 cylinders, 12880cc
- 4-Stroke Direct Injection
*************************************************************
SUMMARY OF CONTENTS
1. OVERVIEW
- ENGINE PARTS AND COMPONENTS
- ENGINE ARCHITECTURE
- COMBUSTION AIR INTAKE AND EXHAUST SYSTEM
- COOLING FRESH WATER CLOSED LOOP
- SEA WATER OPEN COOLING LOOP
- ENGINE OIL - LUBRICATION LOOP
- FUEL LINES
- INJECTION SYSTEM - EDC
2. TECHNICAL DATA
- SPECIFICATIONS
3. ELECTRICAL EQUIPMENT
- WIRE HARNESS
- LOCATION OF ELECTRICAL COMPONENTS ON ENGINE
- POWER SUPPLY LINE
- ALTERNATOR
- ELECTRICAL STARTER MOTOR
- RELAY BOX
- CONVERTER MODULE
- CONNECTIONS OF THE CENTRAL ELECTRONIC UNIT (ECU)
- EUI SOLENOID VALVE CONNECTOR
- OPTIONAL EQUIPMENT
- EQUIPOTENTIAL CONNECTIONS TO ENGINE GROUND
4. DIAGNOSTICS
- ECU BEHAVIOUR
- ENGINE PROTECTION FUNCTION
- EDC7 UC31 DETECTABLE FAULT LIST
- DIAGNOSIS WITH THE PT-01 INSTRUMENT
- MAJOR DIAGNOSTIC ACTIONS
- REFERENCE VALUES
- GUIDE TO SYMPTOM DIAGNOSIS
5. MAINTENANCE
- PERIODICITY OF CHECKS AND MAINTENANCE OPERATIONS
- PREPARING THE ENGINE FOR LONG IDLE PERIODS
- ENGINES FIRST START/RESTORING NORMAL OPERATING CONDITIONS
6. SERVICING OPERATIONS ON INSTALLED ENGINE
- PRESCRIPTIONS FOR WORK ON THE INJECTION SYSTEM AND ITS COMPONENTS
- REPLACING BELT
- REPLACING EUI PUMPING UNITS
- VENTING THE AIR FROM THE FUEL FEED LOOP
- CLEANING THE ENGINE COOLANT/SEAWATER HEAT EXCHANGER
- CLEANING THE AIR/SEA WATER HEAT EXCHANGER
- ADJUSTMENTS
- UNCOUPLING MARINE PARTS
- INSTRUCTIONS FOR DISEMBARKING THE ENGINE
7. TOOLS
8. OVERHAUL
- Graph and symbols
- GENERAL CHARACTERISTICS
- ASSEMBLY CLEARANCE DATA
- TIGHTENING TORQUES
- TIGHTENING ORDERS
- ENGINE DIS-ASSEMBLY AT THE BENCH
- CYLINDER BLOCK
- CYLINDER LINERS
- CRANKSHAFT
- PRELIMINARY MEASUREMENT OF MAIN AND BIG END BEARING SHELL SELECTION DATA
- PISTON CONNECTING ROD ASSEMBLY
- CONNECTING ROD
- CYLINDER HEAD
- VALVES
- REPLACING INJECTOR HOLDER CASES
- TIMING GEAR
- BUSHES
- VALVE SPRINGS
- ROCKER SHAFT
- LUBRICATION SYSTEM COMPONENTS
- COOLING SYSTEM COMPONENTS
- FUEL FEED COMPONENTS
- ASSEMBLING THE ENGINE ON THE BENCH
- ENGINE FLYWHEEL
- FITTING CAMSHAFT
- ENGINE COMPLETION
9. C13 ENS M33 ENGINE
- SPECIFICATIONS
- INJECTION SYSTEM - EDC
- WIRE HARNESS
- LOCATION OF ELECTRICAL COMPONENTS ON ENGINE
- EDC SENSORS
10. SAFETY SYSTEM FOR HOMOLOGATED INSTALLATIONS
11. SAFETY REGULATIONS
*************************************************************
ABOUT THIS MANUAL
This is an original copy, not scanned. The illustration above is a small preview from an actual screenshot.
Pages: 226
Language: English
Publication ID: P3D32C003E
Publication Year: 2007
Instant Download: Yes
Has bookmarks for easy navigation: Yes
Can be printed: Yes
Windows compatible / Mac compatible
Download IVECO Cursor C13 ENT M77 Workshop Repair Manual
For more high quality manuals please visit this link:
Factory Service Manual (FSM) to overhaul or rebuild Iveco engines to original factory condition; includes specifications, measurement and tolerances, dis-assemble and re-assemble, tools, and more.
Covers the following engines for Marine application:
Cursor13 ENT M77
- 770 HP
- 6 cylinders, 12880cc
- 4-Stroke Direct Injection
*************************************************************
SUMMARY OF CONTENTS
1. OVERVIEW
- ENGINE PARTS AND COMPONENTS
- ENGINE ARCHITECTURE
- COMBUSTION AIR INTAKE AND EXHAUST SYSTEM
- COOLING FRESH WATER CLOSED LOOP
- SEA WATER OPEN COOLING LOOP
- ENGINE OIL - LUBRICATION LOOP
- FUEL LINES
- INJECTION SYSTEM - EDC
2. TECHNICAL DATA
- SPECIFICATIONS
3. ELECTRICAL EQUIPMENT
- WIRE HARNESS
- LOCATION OF ELECTRICAL COMPONENTS ON ENGINE
- POWER SUPPLY LINE
- ALTERNATOR
- ELECTRICAL STARTER MOTOR
- RELAY BOX
- CONVERTER MODULE
- CONNECTIONS OF THE CENTRAL ELECTRONIC UNIT (ECU)
- EUI SOLENOID VALVE CONNECTOR
- OPTIONAL EQUIPMENT
- EQUIPOTENTIAL CONNECTIONS TO ENGINE GROUND
4. DIAGNOSTICS
- ECU BEHAVIOUR
- ENGINE PROTECTION FUNCTION
- EDC7 UC31 DETECTABLE FAULT LIST
- DIAGNOSIS WITH THE PT-01 INSTRUMENT
- MAJOR DIAGNOSTIC ACTIONS
- REFERENCE VALUES
- GUIDE TO SYMPTOM DIAGNOSIS
5. MAINTENANCE
- PERIODICITY OF CHECKS AND MAINTENANCE OPERATIONS
- PREPARING THE ENGINE FOR LONG IDLE PERIODS
- ENGINES FIRST START/RESTORING NORMAL OPERATING CONDITIONS
6. SERVICING OPERATIONS ON INSTALLED ENGINE
- PRESCRIPTIONS FOR WORK ON THE INJECTION SYSTEM AND ITS COMPONENTS
- REPLACING BELT
- REPLACING EUI PUMPING UNITS
- VENTING THE AIR FROM THE FUEL FEED LOOP
- CLEANING THE ENGINE COOLANT/SEAWATER HEAT EXCHANGER
- CLEANING THE AIR/SEA WATER HEAT EXCHANGER
- ADJUSTMENTS
- UNCOUPLING MARINE PARTS
- INSTRUCTIONS FOR DISEMBARKING THE ENGINE
7. TOOLS
8. OVERHAUL
- Graph and symbols
- GENERAL CHARACTERISTICS
- ASSEMBLY CLEARANCE DATA
- TIGHTENING TORQUES
- TIGHTENING ORDERS
- ENGINE DIS-ASSEMBLY AT THE BENCH
- CYLINDER BLOCK
- CYLINDER LINERS
- CRANKSHAFT
- PRELIMINARY MEASUREMENT OF MAIN AND BIG END BEARING SHELL SELECTION DATA
- PISTON CONNECTING ROD ASSEMBLY
- CONNECTING ROD
- CYLINDER HEAD
- VALVES
- REPLACING INJECTOR HOLDER CASES
- TIMING GEAR
- BUSHES
- VALVE SPRINGS
- ROCKER SHAFT
- LUBRICATION SYSTEM COMPONENTS
- COOLING SYSTEM COMPONENTS
- FUEL FEED COMPONENTS
- ASSEMBLING THE ENGINE ON THE BENCH
- ENGINE FLYWHEEL
- FITTING CAMSHAFT
- ENGINE COMPLETION
9. C13 ENS M33 ENGINE
- SPECIFICATIONS
- INJECTION SYSTEM - EDC
- WIRE HARNESS
- LOCATION OF ELECTRICAL COMPONENTS ON ENGINE
- EDC SENSORS
10. SAFETY SYSTEM FOR HOMOLOGATED INSTALLATIONS
11. SAFETY REGULATIONS
*************************************************************
ABOUT THIS MANUAL
This is an original copy, not scanned. The illustration above is a small preview from an actual screenshot.
Pages: 226
Language: English
Publication ID: P3D32C003E
Publication Year: 2007
Instant Download: Yes
Has bookmarks for easy navigation: Yes
Can be printed: Yes
Windows compatible / Mac compatible
Download IVECO Cursor C13 ENT M77 Workshop Repair Manual
For more high quality manuals please visit this link:
