A、turbocharger will stall
B、density of the air charge will decrease
C、scavenge effect will increase
D、exhaust pressure will increase
更多“If cooling water flow through the after-cooler is interrupted,the power output of a turbocharged diesel engine will drop because the （）”相关的问题
A、Air will enter the cooling system B、Carbon will plug the water cooled exhaust manifolds C、The jacket water temperature will rise D、The lube oil viscosity will increase
A、Cooling water is alkalescence B、cooling water is acidity C、cooling water has salinity D、cooling water has impurity
A、a dirty lube oil strainer B、internal water leaks C、an oil suction line restriction D、excessive wears of the cooling water pump
A、air binding of the engine cooling system B、a cracked water cooled exhaust manifold C、blockage in the heat exchanger D、faulty operation of the thermostat
A、loss of suction in the circulating pump B、leak in the primary cooling system C、broken raw water pump shaft D、burned or cracked piston in one cylinder
A、loss of suction in the circulating pump B、leak in the primary cooling system C、broken raw water pump shaft D、burned or cracked piston in one cylinder
A、stop the engine immediately to prevent damage B、increase lube oil pressure C、slow the engine allowing it to gradually cool D、decrease the cooling water it temperature to the water jacket
A、increase the amount of cooling water to the condenser B、decrease the amount of cooling water to the condenser C、add more refrigerant to the system D、remove some of the refrigerant from the system
A、purge the condenser if the waterside is dirty B、check for proper water flow through the condenser C、increase the high pressure cutout setting D、reduce the cooling water flow
A、for the release of air from the cooling water B、providing expansion room for heated cooling water C、a place for implementing water and water treatment agent D、all of the above
客服
TOP
查看正确答案
