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Th* is o 6i:74-'&80“ Model Oil Tank. T he 45* Model Tank has 3 bottom p.pe connedions. howevec oil ppes terrrinate exactly as shown here, as the bcttorn connedions for Oil Return Pipc and Tank Vent Pipę are extended. insicłe Tank. abo’ve o<l level.
CIRCULATION INDICATOR LIGHT
VANE TYPE' OIL FEED PUMP
FRONT CHAIN OILER ^
OIL TANK VŁNJ P,
NOTĘ: Actually there are no pipes between Oil PonpS* Engine. Oil lines shown m słrpple rep-resenł passagcs & channels in Pump Body and Gear Case Cover.
‘GEAR TYPE SCAVENGER (RETURN)
OIL PUMP_
REAR CHAIN OILER
ACCURATELY TIMED
* ROTARY" CRANK CASE BREATHER VALVE
y.d.UBy-Pgss , Oil, To >• s >j
A
'x$i "PRESSURE REGULATING VALVE '_
D^Oil Under Pressure To Cronk Pin^ ‘CHECK YALYE*
Oil Return To Tank
I1LUS. 17