In the cylinder of a diesel engine fuel is ignited by the()
A、spark from a plug in the pre-combustion chamber
B、electrical discharge from the distributor
C、heat of compression within the cylinder
D、heat from the fuel injection nozzle
A、spark from a plug in the pre-combustion chamber
B、electrical discharge from the distributor
C、heat of compression within the cylinder
D、heat from the fuel injection nozzle
A、swept volume of the cylinder B、inside diameter of the cylinder C、piston displacement in the cylinder D、length of the piston stroke
A、Excessive cylinder liner B、water in the fuel system C、Cracked cylinder liner D、Leaking lube oil cooler
A、check the cylinder exhausts for black smoke B、listen for combustion knock in that cylinder C、isolate each cylinder and inspect the injector D、check the cylinder exhaust temperature frequently
A、the crankcase explosion B、lifting of the cylinder safety valve C、a scavenge fire D、opening of the manhole
A、an increase in the exhaust temperature of the affected cylinder B、the turbocharger may surge C、the explosion pressure in all cylinders will rise violently D、smoke from the turbocharger air inlet filter will be seen
A、power B、maximum pressure in a cylinder C、mean pressure in a cylinder D、all of the above
A、amount of scavenge air to the cylinder B、quality of fuel injected C、viscosity of the lube oil D、compression ratio of the piston
A、a cracked cylinder head B、a leaky cylinder head gasket C、a cracked cylinder liner D、any of the above
A、feel the high pressure fuel line B、check the cylinder exhausts for white smoke frequently C、check the cylinder exhaust temperature D、isolate each cylinder and inspect the injector