当前位置: X题卡 > 所有题目 > 题目详情

The primary duty of lube oil is to reduce _____ between the working parts of an engine.

查看本题答案

你可能感兴趣的试题

to change the lube oil  have the lube oil purified  have the lube oil burnt  to analyze the lube oil  
the filter to operate more efficiently  the lube oil cooler to be bypassed  positive lube oil pump suction to be assured  galvanic action in the cooler to be minimized  
an increased flash point  higher lube oil pressures  an increased viscosity  lower lube oil pressures  
acid  fuel oil  sediment  water  
loss of additives from the lube oil  carbon deposits in the lube oil  excessive centrifuging  excessive fuel dilution  
air filtration is inadequate  engine coolant leaking into the lube oil  fuel oil is leaking into the lube oil  the piston rings are excessively worn  
camshaft seizure  lube oil pump failure  lube oil cooler failure  lube oil pump overflow  
lube oil pump suction line  lube oil pump discharge line  bottom of the lube oil sump  outlet from the lube oil header  
a clogged filter element  excessive lube oil pump discharge pressure  excessive lube oil flow  excessively hot lube oil  
refrigerant bubbles in the lube oil  refrigerant reducing the lube oil viscosity  oxidation of the lube oil from overheating  reducing the floc or cloud point of the oil  
Excessive valve train lubrication  Leaking standby oil cooler core  Excessive lube oil pressure  Excessive lube oil in the system  
Dirty lube oil filter  Too much piston ring wear  High lube oil viscosity  Low lube oil temperature  
Low lube oil temperature  Dirty lube oil strainer  Low lube oil pressure  High lube oil temperature  
high lube oil viscosity  increased lube oil consumption  low lube oil temperatures  high firing pressures  
lube oil temperature at the cooler outlet  lube oil strainer magnets bearing  lube oil temperature  lube oil pressure to the bearing  
clogged lube oil piping  excessive valve-guide clearance  high lube oil viscosity  low lube oil temperature  
Water discharging from the water outlet of the lube oil purifier  Fuel oil discharging from the water outlet of the lube oil purifier  Lube oil discharging from the water outlet of the lube oil purifier  A change in the lube oil viscosity  
wax precipitation in the lube oil  contamination by dust, scale, or moisture  refrigerant bubbles in the lube oil  refrigerant reducing the lube oil viscosity  
Contamination of the lube oil by emulsification will result  The lube oil will not be subjected to the proper centrifugal force  The lube oil will overheat and flash  Oil will discharge from the heavy phase discharge port and be wasted  
crankcase  low lube oil temperature  excessive oil consumption  low bearing oil pressure  

热门试题

更多