100% Kiwi owned & operated, serving New Zealand’s equipment needs since 1980.


Industrial, marine, agricultural and PTO powers generators... New Zealand wide.

We are distributors for the Kohler range of industrial, marine and residential generators.
The third largest generator manufacturer in the world today, all Kohler sets sold by TransDiesel are manufactured in either France or the USA.

The industrial generator range available from Kohler varies from 6kVA through to 3500kVA. Kohler power generators use engines from Kohler, Volvo, John Deere, Mitsubishi, MTU and Doosan.

They are available with a variety of different proprietary controllers of their own manufacture, as well as aftermarket options such as Comap, Deepsea, Woodward etc. Kohler use alternators from manufacturers such as Kohler, Leroy Somer, Mecc alte, Marathon and Stamford.

TransDiesel offer solutions for industrial, residential, agricultural and marine applications. NZ based knowledge and service backs up our product range to provide nationwide generators for sale, supply, and installation.

Stocking a comprehensive range of Kohler generators including portable generators, NZ based customers can feel confident in our selection knowing we can also source from holding stock in Singapore, Dubai, France and the US. Mecc Alte tractor driven (PTO) generator sets are also available.

We also offer a comprehensive spare parts backup for the full generator range.