Lube oil filters remove contaminants from oil more efficient if the oil being filtered is_______.
A: heated to reduce viscosity
B: cooled to increase viscosity
C: pumped rapidly through the filte
D: pumped through the filter under high pressure
A: heated to reduce viscosity
B: cooled to increase viscosity
C: pumped rapidly through the filte
D: pumped through the filter under high pressure
举一反三
- The cleaned heated oil， after passing through the centrifuges， is to be pumped to a （）.
- Which of the following conditions indicates the dilution of diesel engine lube oil by fuel oil?（） A: Water discharging from the water outlet of the lube oil purifier B: Fuel oil discharging from the water outlet of the lube oil purifier C: Lube oil discharging from the water outlet of the lube oil purifier D: A change in the lube oil viscosity
- In an auxiliary diesel engine bypass type lubricating oil system, the main lube oil pump forces ____. A: all of the oil used by the engine through a filter B: some of the oil used by the engine through a filter C: some of the oil used by the engine through a centrifuge D: all of the oil used by the engine through a centrifuge
- The oil leaving the oil pump passes through the oil filter before it is circulated through the engine.
- What is the heart of the lubrication system, which is located in the oil pan on the bottom of the engine? And it pulls oil up from the oil pan and makes the engine oil circulate through the engine. A: oil filter B: Screened intake C: oil pump D: oil pressure relief valve