1.

The oil pressure used in lubricating the camshaft is ______ kpa.(a) 0-20(b) 20-40(c) 0-50(d) 50-100I got this question during an interview.My doubt is from Systems of Engine Lubrication topic in chapter Lubrication and Lubricants of Automotive Engine Design

Answer»

Right CHOICE is (d) 50-100

The best EXPLANATION: The oil pressure is maintained at 400-500kpa for the main and big-end bearing while about 50-100kpa pressure is USED for TIMING gears and camshaft bearing.



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