Long Haul Support

Applicable to WA500-6, WA600-6, HD405-7E0, HD605-7E0 and newer models. Warranty covers parts and labour.

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Up to 10 years / 20,000 hours

We back you for the long haul! With unmatched engineering and manufacturing quality, we are so confident in the longevity of our equipment that we are offering extended powertrain warranty for selected machines to 10 years / 20,000hrs*. By maintaining your machine with Komatsu, we will ensure your machine reaches its full potential with minimal downtime. 

How does it work?
• To enjoy this offer, you are required to maintain your machine with Komatsu from delivery. Simply service your machine utilising any of Komatsu’s service options at every OEM recommended service interval, including Preventative Maintenance Clinics.


• No fees or no increase to parts or service to enjoy this offer - you will only be required to cover the cost of your service and any consumed parts during your routine services.


• No locked in commitment! We encourage you to leverage our expertise for machine maintenance, but we off er our customers the freedom to opt-out at any time.


• At the time of purchase, Komatsu can provide you with an agreed minimum trade back value for your machine. At point of trade in, Komatsu will simply assess your machine’s condition in accordance with the acceptance criteria.

For more details, view the brochure.

Komatsu long haul support timeline graphic

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