Page 525 - Foton Workshop Manual - Auman EST-M

Engine section – Engine (Cummins ISF3.8) EG - 9

IN

Reduce 0.25 in dimension of crankshaft main journal Minimum 82.712mm
DI
Diameter Maximum 68.763mm

Reduce 0.25 in dimension of crankshaft main journal Minimum 82.462mm
EG
Diameter Maximum 82.513mm

Minimum 0.04mm TR
Gap between the main bearing hole and crankshaft bearing

Maximum 0.12mm
AX
Minimum 0.065mm
Thrust distance of crankshaft
Maximum 0.432mm
FR
Minimum 16.000mm
Diameter of tappet hole
Maximum 16.055mm ST

Fixing bolt length of main bearing cover Limit 120.00mm
BR
Front end to rear end 0.076mm
Whole flatness of cylinder body
From left to right 0.051mm
BW
Minimum 102.010mm

Maximum 102.030mm EL
Cylinder hole inner diameter

Out-of-roundness 0.038mm

Taper 0.076mm

Minimum 104.500mm
Pore diameter of boring
Maximum 104.515mm

Boring depth Maximum 192.65mm

Minimum 102.000mm
Boring and grinding dimension
Maximum 102.040mm

Standard value 0.33mm

Intake valve Minimum 0.28mm

Maximum 0.381mm
Valve clearance
Standard value 0.58mm

Blast gate Minimum 0.53mm

Maximum 0.63mm

EG-009