Engine_2014 : Motor Plants and Auxiliary Boilers - 1148/2614
|
|---|
| « Previous Question |
| The piston rod scraper box incorporated in a two- stroke/cycle, crosshead diesel engine serves to __________. |
| A) eliminate the necessity for an oil scraper ring |
| B) prevent side thrust and cylinder scoring |
| C) prevent sludge and dirty oil from entering the crankcase |
| D) scrape oil and carbon deposits off the cylinder walls |
loading answer...
| Comments |
|---|
| There are no comments for this question. |