Pushing the governor control lever past the detent manually stops the engine. Maximum clockwise movement (B) of the governor control shaft stops the engine. If…
Author: sam
When starting the engine, the governor control shaft is in the middle position. The linkages in the housing work in almost the same manner as…
When the engine is running, any movement of the governor control shaft (1) makes a change in the speed of the engine. Counterclockwise movement (A)…
FUEL INJECTION PUMP OPERATION 1. Reverse flow check valve. 2. Chamber. 3. Barrel. 4. Spring. 5. Fuel inlet (fill port). 6. Retainer. 7. Plunger. 8.…
FUEL TRANSFER PUMP 43. Seal. 44. Driven gear. 45. Drive gear. 46. Camshaft for the fuel injection pump. 47. Drive sleeve. 48. Lip-type seals. Fuel…
When the engine is running, the pressure in the housing holds some air in the fuel in a mixture. When the engine stops, the air…
SCHEMATIC OF FUEL SYSTEM 1. Constant bleed valve. 2. Disc. 3. Siphon break orifice. 4. Priming pump. 5. Fuel injection pump. 6. Fuel injection valve.…
SLEEVE METERING FUEL INJECTION PUMP 4. Priming pump. 5. Fuel injection pump. 7. Bleed valve. 19. Shutoff solenoid. 20. Position for oil pressure shutoff (attachment).…
The timing of the fuel system is according to the camshaft installed in the housing for the fuel injection pumps (15). The difference between the…
Some engines have a water separator. The water separator is installed between the fuel tank and the rest of the fuel system. For efficiency in…