efficiency and thus fuel efficiency . this is particularly noted where diesel engines are run at part-load; as their air supply is not throttled as in a petrol engine , their efficiency still remains very high. the most common type of diesel fuel is a specific fractional distillate of petroleum fuel oil...
centrifugal surface finishing machine (manual tilt) c- centrifugal surface finishing machine is particulary effective when cleaning complex work pieces and small metal pieces which require long processing time, as well as tires, plastics, rubber, titanium and when deburring, polishing, cleaning of oil...