Remanufacturing

Our Reman Commitment

Komatsu is committed to offering factory remanufactured components which provide quality and reliability, combined with exceptional value. Using new and innovative technologies, we are committed to reducing the owning and operating (O&O) costs of your Komatsu machine by delivering high-quality and competitively priced remanufactured products.

To meet this commitment, Komatsu has developed a global network of remanufacturing factories, sharing the knowledge of the best and brightest Komatsu engineering talent around the world. In the United States, Europe, Japan, Indonesia, Australia, South Africa and South America we are using new technology to create “like-new” remanufactured components. Our global Komatsu Reman team is committed to becoming your trusted partner, earning your loyalty by providing high-quality, low-cost, remanufactured components that minimize your downtime and extend the life of your Komatsu machine.

Quality Process - Quality Products

Disassembly, Cleaning, and Inspection

All Komatsu cores are fully disassembled, chemically, mechanically, or ultrasonically cleaned, and flushed to strict Komatsu cleanliness standards. Components are then inspected against strict Komatsu engineering specifications, undergo magnetic particle or dye penetrant inspection, and are measured according to re-usability specifications using Komatsu factory approved and calibrated measuring devices.

Remanufacturing, Salvage, and Upgrade

Once inspected, components undergo a complete remanufacturing and salvage process which can include robot-controlled precision welding, metal spraying, laser cladding, electro-plating, grinding, machining, polishing, precision sleeving, and boring. Components are upgraded to include critical design and performance improvements.

Assembly

Assembly is performed at modular workstations by teams of dedicated technicians who are trained experts for each type of Reman component. Utilizing specialized tooling and assembly fixtures designed by Komatsu factory engineers, the teams are able to assemble, test, install, align, and adjust each specific component to match original factory production methods and specifications.

Testing, Adjustment, and Calibration

The completed components are then installed on Komatsu factory specification test stands or dynamometers. Model specific settings and adjustments are made to the components, which then undergo performance tests to unique Komatsu factory specifications; tests designed to replicate the various operating conditions encountered on your Komatsu machine.


For the list of Reman components offered by Komatsu click here for Mining, Construction or Utility sizes.

For more information on Reman Komatsu components click here.

Call your local Komatsu distributor today and ask about Reman options for your Komatsu machine!