If diesel fuel contains high sulphur content the best class of lubricating oil for use is:
A.DS lubricating oil
B.DM lubricating oil
C.DG lubricating oil
D.MS lubricating oil
Category: Agricultural Engineering Mcqs
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Push rod is operated between:
A.Tappet and rocker arm
B.Camshaft and tappet
C.Tappet and rocker arm
D.Valve and piston
The high-pressure pump used in diesel engine has pressure range of:
A.120-300 kg/cm2
B.120-350 kg/cm2
C.120-380 kg/cm2
D.120-400 kg/cm2
The firing interval of 2-stroke two-cylinder engine is:
A.180
B.360
C.120
D.720
The compression ratio of diesel engine is:
A.4 to 8:1
B.14 to 20:1
C.4 to 1:1
D.14 to 22:1
The piston pin of some engine is offset to:
A.Major throust side
B.Right side
C.Minor thrust side
D.Lift side
The temperature at which fuel begins to vaporize is:
A.Pour point
B.Flash point
C.Cloud point
D.Smoke point
The specific fuel consumption of diesel engine is:
A.180 gm/bhp/hr
B.200 gm/bhp/hr
C.150 gm/bhp/hr
D.290 gm/bhp/hr
Fuel pump used in carburetor engines is:
A.Fuel injection pump
B.Centrifugal pump
C.Gasoline pump
D.None of these
The total number of rings on piston may vary from:
A.2 ? 4
B.3 ? 5
C.3 ? 7
D.2 ? 7
