Case IH Magnum 310 - Page 70

Engine-Engineandcrankcase
ThisgureshowsthelowpressuresupplypassagesintheCP3pump.Thepumpshaftandpumpingelementsare
lubricatedwithdieselfuel.Thereliefvalvemaintainsa5.0bar(72.5psi)supplypressuretochargethepumping
elements.
NHIL13ENG1039GA39
(1)Pumpingelementinletpressure(5)Pressureregulator
(2)Pumplubricationpassage(6)Pumpingelementinletpressure
(3)Pumpingelementinletpressure(7)Reliefvalveoutletpassage
(4)Mainsupplypassage(8)Fuelsupplyinletfromnallterpassagetorelief
valveandregulator
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