SEBU9077-02
21
Product Information Section
4006-23 and 4008-30 Industrial Engines
(3) Adjustment housing
(4) Fan hub pulley
(5) Belts
The major engine differences on six cylinder engine
to an eight cylinder engine are shown in illustration
18 and illustration 20 . These differences are, air
cleaner end cap design the crankcase breather
design. The adjustment plate. The belts that drive the
fan and the belt pulley for the fan drive.