Main structural components of diesel engine
Feb 04,2026
Body group (cylinder block, cylinder head, oil pan);
Crank connecting rod mechanism (piston, connecting rod, crankshaft, flywheel);
Body group (cylinder block, cylinder head, oil pan);
Crank connecting rod mechanism (piston, connecting rod, crankshaft, flywheel);
Valve mechanism (valves, camshafts, timing system);
Fuel system (fuel tank, fuel transfer pump, high-pressure fuel pump, fuel injector, high-pressure common rail/traditional fuel circuit);
Cooling, lubrication, start-up, intake turbocharging (turbo/mechanical), and exhaust aftertreatment systems (SCR, DPF, etc.).
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