Fuel System - Operation and Tests
DELPHI/LUCAS Fuel Injection Pump (DP200 shown) - Operation
CD30815
–UN–22MAR01
120 7
DELPHI/LUCAS Fuel Injection Pump (DP200) 1—Pump housing 2—Drive shaft 3—Seal ring 4—Scroll plate 5—Delivery adjusting device 6—Governor spring 7—Leak-off adapter 8—Governor housing 9—Slow idle adjusting screw
10—Fast idle adjusting screw 11—Speed control lever 12—Shut-off lever 13—Electric shut-off 14—Fuel inlet 15—Metering valve 16—Inlet passage 17—Discharge port 18—Rotor of transfer pump
19—Rotor blades of transfer pump 20—End plate 21—High pressure outlet 22—Eccentric sleeve of transfer pump 23—Pump head 24—Pump and distributor rotor
Continued on next page
CTM125 (22MAR06)
120-7
25—Automatic advance 26—Cam ring 27—Cam roller 28—Plunger 29—Roller shoe 30—Flyweights 31—Governor cage
CD03523,000011A –19–20FEB01–1/2
POWERTECH 2.9 L Diesel Engines 032306
PN=249