Modern fuel systems have more challenges to deal with than ever before – why risk it to just any filter?

Komatsu machines are among the most fuel efficient in the world. To deliver this performance, the clearances in the supply pumps and injectors are measured in microns. These pumps and injectors operate at extremely high pressures. Because of these extremely tight tolerances, the invasion of water and dust into the fuel system must be controlled more strictly. Komatsu fuel filters provide that control and are designed specifically for Komatsu engines. 

Pre fuel filter features & benefits

  • 10 micron rating
  • Includes water separator

Main fuel filter features & benefits

  • 2 micron rating – mandatory for high pressure Tier III and Tier IV fuel systems
  • Higher capacity and efficiency than other brands
  • Prolongs the reliable performance of Komatsu Fuel Systems