Product support

Remanufactured components

When you invest in equipment, you need to know how to care for your machines across all phases of the lifecycle. From initial machine assembly to service and rebuild work, Komatsu can help you to keep your machines running at peak performance.


Reman and overhaul

Cut costs without sacrificing quality with used components remanufactured to OEM specs to extend your original investment. Backed by our industry-leading warranty, Reman is a sustainable and cost-effective option that gives components new life.

  • Quality Reman parts at a fraction of the cost of new
  • Confidence backed by industry-leading warranty
  • Provides a sustainable option for original components
Reman and overhaul features and benefits

Komatsu Reman components - always to the current factory specifications

All makes Reman components

Machine assembly

Count on our expertise in planning and project management along with strict adherence to quality processes and standards, for new machine assembly. Komatsu’s service teams are here to help you assemble new machines on time and on budget.

  • Machine assembly that is done correctly, timely and with a focus on zero harm
  • Assure your machine assembly is handled correctly and expeditiously
  • Count on the knowledge and experience of Komatsu technical experts who assemble new machines
Machine assembly features and benefits

Service and rebuild programs

At some point your equipment is going to need service or reach the end of its practical life. You’ll need to decide how to proceed, balancing productivity, budget and timing. We can help with tailor-made service and rebuild programs designed to help return your machines to their original specifications and performance.

  • Service work is backed by Komatsu warranties and completed with genuine Komatsu parts
  • Component exchange programs, on-site technical support through service-for-hire, shop services and engineered solutions
  • Reduced inventory costs by servicing and rebuilding your fleet with common parts

Contact us

At Komatsu, you get the products, resources, and tools you need — as quickly as you need them. Because our top priority is your machine's dependability.

Contact us