We Rebuild Komatsu Pumps
In addition to the work we do on Komatsu excavator pumps, we also service Komatsu truck pumps. DC offers full hydraulic pump repairs and rebuilds for the HD460, HM300-1, and HM300-1A models. All truck pumps are dyno-tested before being shipped back to the customer and are backed by a one-year warranty.
Supported Machines
HD460, HM300-1, HM300-1A.