The lubricating oil is pumped from the drain tank， very often with （） in the suction line.
举一反三
- The amount of lubricating oil in the drain tank should be checked by （）.
- Lubricating oil for an engine is stored at the bottom of the （）， known as the sump or in a drain tank located beneath the engine.
- For large two-stroke diesel engine, the lubricating oil required for cross head bearing lubrication comes from the_____. A: settling tank B: lubricating oil circulation tank C: Wet sump D: Daily service tank
- The oil is drawn from a drain tank through （）， one of a pair of pumps， into one of fine filters.
- In engines with system, the lubricating oil can be added to the engine through the filling hole in the crankcase cover, by using a hand oil can, or through the separator pipe（） A: lubricating oil B: dry sump C: circulated tank D: wet sum