Inspect
Establish condition and gather evidence before deciding the repair.
Based in Sydney, Nauti Diesel provides Australia-wide and overseas support wherever required for marine operators, rail fleets and power-generation clients.

Nauti Diesel Pty Ltd provides diesel engine service, repair, overhaul and parts support across marine, rail and power-generation applications. The business is backed by experienced personnel, specialist equipment and repair facilities capable of handling everything from individual component repairs to major engine work.
Nauti Diesel draws on 28 years of marine and heavy-diesel engineering experience across vessel operations, engine manufacturing and specialist field service. The company’s technical foundation includes working at MTU’s factory in Friedrichshafen, Germany, alongside formal MTU technical training, field service with MTU, service engineering with Wärtsilä, and sea-going engineering aboard merchant vessels. This experience brings together an operator’s understanding of reliability, manufacturer-level technical knowledge and practical fault-finding expertise.
Good repair work starts with defining the fault, the acceptance criteria and the limits of the scope. Clients receive direct communication about findings, options, timing and additional work.
Establish condition and gather evidence before deciding the repair.
Set the scope, exclusions, dependencies and likely parts requirement.
Complete controlled work with the right specialist support.
Record findings, completed work and relevant recommendations.