Iveco Cursor, service e-manual - Скачать книгу бесплатно

Content Cursor engines F3A General specifications Correspondence between technical and commercial codes Views of the engine(only for type F3AE0684P*E904) Views of the engine (for types: F3AE0684P*E906 -F3AE0684L*E906 - F3AE0684P*E905) Views of the engine (only for type: F3AE0684N*E907) Views of the engine (only for type: F3AE0684N*E907) Lubrication diagram(only for type: F3AE0684P*E904 ) Lubrication diagram (for types: F3AE0684P*E906 - F3AE0684L*E906 - F3AE0684P*E905) Lubrication diagram (engines F3AE0684N*E907) Oil pump Overpressure valve Oil pressure control valve Heat exchanger (for type: F3AE0684P*E906 - F3AE0684L*E906 - F3AE0684P*E905 - F3AE0684N*E907) Heat exchanger(only for type: F3AE0684P*E904) By-pass valve Thermostatic valve Engine oil filters Cooling Water pump Thermostat Turbocharging EGR exhaust gas recirculation system Internal EGR acting on the intake valves Fuel Feeding Fuel supply diagram (all types) Fuel pump Injector-pump Industrial application Clearance data Mechanical components Engine disassembly assembly Engine assembly Engine flywheel Fitting engine flywheel Fitting camshaft Fitting pump-injectors Fitting rocker-arm shaft assembly Camshaft timing Phonic wheel timing Intake and exhaust rocker play adjustment and pre-loading of rockers controlling pump injectors Engine completion Electrical equipment Components on the engine F3A (For all types except F3AE0684P*E904) Components on the engine F3A (only for type F3AE0684P*E904) Components on the engine F3A (only for type F3AE0684N*E907) Components on the engine F3A (only for type F3AE9687A*E001) Block diagram EDC 7 UC31 electronic control unit EDC control unit PIN-OUT Pump injector Engine coolant temperature sensor Fuel temperature sensor Flywheel pulse transmitter Distribution pulse transmitter Alternator Starting motor Pre/post-heating resistance EDC system functions Troubleshooting Preface Methods of diagnosis PT-01 Portable tester Main functions Test parameters Failure codes Overhaul and technical specifications General characteristics Assembly clearance data Engine overhaul Engine removal at the bench Repair operations Cylinder block Checks and measurements Cylinder liners Replacing cylinder liners Crankshaft Measuring the main journals and crankpins Preliminary measurement of main and big end bearing shell selection data Selecting the main and big end bearing shells Replacing the timing gear and oil pump Checking main journal assembly clearance Checking crankshaft end float Assembling the engine on the bench Piston connecting rod assembly Piston rings Connecting rods Bushings Checking connecting rods Mounting the piston rings Fitting the big end bearing shells Fitting connecting rod - piston assemblies in the cylinder liners Checking piston protrusion Checking crankpin assembly clearance Cylinder head Removing valves Checking the planarity of the head on the cylinder block Removing deposits and checking the valves Valves Valve seats Checking clearance between valve-stem and associated valve guide Valve guides Replacing injector cases Checking injector protrusion Timing gear Camshaft drive Idler gear pin Idler gear Twin intermediate gear pin Twin idler gear Replacing the bushings Camshaft Checking cam lift and pin alignment Camshaft Bushings Valve springs Fitting valves and oil seal Rocker shaft Shaft Rocker arms Tightening torque Tools Appendix Safety prescriptions Standard safety prescription Prevention of injury During maintenance Respect of the environment F3B cursor engines General specifications Correspondence between technical code and commercial code Views of engine (for types: F3BE0684H*E901 - F3BE0684G*E901) Views of engine (only for type F3BE0684J*E902) Views of engine (only for types: F3BE9687A*E001 - F3BE9687B*E001 - F3BE9687C*E001) Lubrication diagram (only for types F3BE0684J*E902 - F3BE9687A*E001 - F3BE9687B*E001 - F3BE9687C*E001) For types: (F3BE0684G*E901 - F3BE0684H*E901) Oil pump Overpressure valve Oil pressure control valve Heat exchanger By-pass valve Thermostatic valve Engine oil filters Cooling Water pump Thermostat Turbocharging EGR Exhaust gas recirculation system (only for F3BE0684J*E902) Internal EGR acting on the intake valves early closing system for the intake valves (”miller” cycle) - (for types F3BE0684H*E901 - F3BE9687A*E001 - F3BE9687B*E001 - F3BE9687C*E001) Fuel Feeding Fuel supply diagram Injector-pump Fuel pump Industrial application Clearance data Mechanical components Assembling and disassembling the engine Engine assembly Engine flywheel Fitting engine flywheel (For types: F3BE0684H*E901 - F3BE0684G*E901) Fitting engine flywheel (For types: F3BE0684J*E902 - F3BE9687A*E001 - F3BE9687B*E001 - F3BE9687C*E001) Fitting camshaft Fitting pump-injectors Fitting rocker-arm shaft assembly Camshaft timing Phonic wheel timing Intake and exhaust rocker play adjustment and pre-loading of rockers controlling pump injectors Engine completion Electrical equipment Components on the engine F3B (For types: F3BE0684H*E901 - F3BE0684G*E901) Componenti sul motore F3B (Only for type: F3BE0684J*E902) Componenti sul motore F3B (F3BE9687A*E001 - F3BE9687B*E001 - F3BE9687C*E001) Block diagram EDC 7 UC31 electronic control unit EDC control unit PIN-OUT Injector pump Engine coolant temperature sensor Fuel temperature sensor Flywheel pulse transmitter Distribution pulse transmitter Alternator (For types: F3BE0684H*E901 - F3BE0684G*E901) Alternator (For type: F3BE0684J*E902) Alternator (For types: F3BE9687A*E001 - F3BE9687B*E001 - F3BE9687C*E001) Starting motor Pre/post-heating resistance EDC system functions Troubleshooting Methods of diagnosis PT-01 preface PT-01 portable tester Main functions Test parameters Failure codes Overhaul and technical specifications General characteristics Assembly clearance data Engine overhaul Engine removal at the bench Repair operations Cylinder block Checks and measurements Cylinder liners Replacing cylinder liners Removal Assembly and checking protrusion Crankshaft Measuring the main journals and crankpins Preliminary measurement of main and big end bearing shell selection data Selecting the main bearing and big end bearing shells Replacing the timing control gear and the oil pump Checking main journal installation clearance Checking crankshaft end float Assembling the engine on the bench Diagram showing the underblock fixing screws tightening order Piston connecting rod assembly Removal Measuring the diameter of the pistons Conditions for correct gudgeon pin-piston coupling Piston rings Connecting rod Checking connecting rod alignment Mounting the connecting rod - piston assembly Mounting the piston rings Fitting the connecting rod-piston assembly into the piston liners Piston protrusion check Checking assembly clearance of big end pins Cylinder head Valve removal Checking the planarity of the head on the cylinder block Removing deposits and checking the valves Valve Valve guides Replacing of valve guides Replacing - reaming the valve seats Replacing injector holder cases Checking injector protrusion Camshaft Checking cam lift and pin alignment Bushings Replacing camshaft bushes using beater 99360499 Valve springs Fitting the valves and oil seal ring Rocker shaft Shaft Rocker Timing gear Camshaft drive Idler gear pin Idler gear Twin intermediate gear pin Twin idler gear Replacing the bushings Tightening torque Tools Appendix Safety prescriptions G-Drive cursor engines General specifications Correspondence between technical code and commercial code Views of engines Lubrication Cooling Description Operation Fuel feed F2B engine fuel supply pump Turbocharging G-Drive application F3A engine clearance data F3B engine clearance data F3A general characteristics F2B assembly clearance data F3B general characteristics F3B assembly clearance data Engine connection and disconnection from the radiator Engine assembly / disassembly F2B engine disassembly F2B engine assembly F3B engine disassembly F3B engine assembly Maintenance planning Recovery Inspection and/or maintenance interventions Checks not included in maintenance planning-daily checks Maintenance procedures Checks and controls Principle electrical diagram Key to components Function symbols for the control panel Engine interface box Connectors