The electro-hydraulic actuator is bolted to the side of the fuel distributor. It consists of a
plate valve fastened between two electromagnets.
By varying the electric current to the electro-hydraulic actuator and changing the
strength of the magnets, the plate valve can be moved. The varying position of the plate
valve controls the quantity of fuel allowed into the lower chamber of the fuel distributor,
causing the differential pressure to vary. The operating range is from -50 to +150mA.
Differential pressure will be from 0 bar to about 1.6 bar (24 PSI) less than system
pressure.
Showing posts with label fuel distributor. Show all posts
Showing posts with label fuel distributor. Show all posts
Saturday, May 15, 2010
1989 Mercedes Benz 420SEL (126 Chassis) Electro-Hydraulic Actuator Operation
11:08 PM by onesecond
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Labels: air fuel mixture, chambers, chassis, cis system, differential, differential pressure, electrical failure, electromagnets, fuel distributor, hydraulic actuator, lean air, magnets, Mercedes Benz, mercedes benz 420sel, psi
Labels: air fuel mixture, chambers, chassis, cis system, differential, differential pressure, electrical failure, electromagnets, fuel distributor, hydraulic actuator, lean air, magnets, Mercedes Benz, mercedes benz 420sel, psi
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