Diesel engines operate at higher compression ratios than gasoline engines, and fuel is injected under much higher pressure. An injection pump, usually driven by a belt or chain linked to the ...

Self-priming and prime-assisted units with John Deere or Isuzu liquid-cooled or Hatz air-cooled Tier 4 Final diesel engines These engine-driven models include self-priming and prime-assisted units ...

In the Diesel engine, the speed and power of the engine ... air being cooled between the compressor stages. The circulation pumps are also driven from the main engine; but an auxiliary air ...

Thompson Pump and Manufacturing Company is celebrating the 25th anniversary of its first-ever full-sound attenuated portable diesel-driven pump in the United States, Silent Knight.