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WELCOME TO MARINE AND INDUSTRIAL DIESELS

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SERVICES

We are your reliable heavy diesel engine specialists based in Auckland with full workshop facilities and mobile vans.


Cummins specialists - over 20 years experience on all Cummins.

Inboard diesel engine repairs & servicing.

Industrial engine repairs & servicing - including earthmoving & forestry.

Hyundai Seasall marine diesel engines.

Raw water system repairs & maintenance.

Diesel engine rebuilds.

Genset engine repairs & servicing.

Genset Hire and Sales

Engine parts supplies.

Exhaust riser manufacturing & supply.



We specialise in B series Cummins, from the old 12 valve 5.9s to the very latest 6.7 litre common rail engine. We also work on any American diesel engine and the newest range of Hyundai marine engines.


We have the latest diagnostic equipment for all electronic Cummins engines to troubleshoot any issues and fault codes you may have.

DIESEL ENGINES

Marine - Pleasure Craft & Commercial
Industrial - Earthmoving & Forestry

  • Diagnostics

  • Servicing

  • Repairs

  • Rebuilds

  • Parts Supply

OTHER SERVICES

Please enquire

  • In chassis engine work - camshafts, cylinder heads etc

  • Raw water system repairs & maintenance including Sherwood, Jabsco & Johnson raw water pumps

  • Exhaust riser manufacturing and supply

  • Electrical fuel system troubleshooting

GENERATORS

Marine and Industrial

  • Diagnostics

  • Engine servicing & repairs

  • Generator Hire 

  • Generator Sales

HYUNDAI SEASALL MARINE DEALER

Hyundai’s design and technology has been proven in the automotive sector and is now available in a range of marine diesel engines. We introduce to you some of the most reliable, clean, fuel efficient, quiet and lightweight diesel marine engines. The all new Hyundai SeasAll diesel marine engines are available in sterndrive, shaftdrive and waterjet.



The ultimate mission of the marine engine is to ensure absolute safety and comfort levels for people on board. Every system and component should serve to fulfil this mission. Hyundai Powertrain Technology has some of the world’s best performance and quality standards with its proven range of inboard marine diesel engines. With this pedigree Hyundai SeasAll was established with its name meaning ‘All of the Oceans’.


Key features include:

Superb diesel fuel efficiency
Power and endurance with Hyundai's third generation common rail systems
Compact, quiet and light weight
Compacted graphite iron (CGI) cylinder block
Electronic variable geometry turbocharger
Advanced engine control unit
Timeless reliability and quality assurance
Designed for the environment

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FOR SALE

Please Enquire

CUMMINS QSB 6.7 ENGINE - REBUILT

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Suits Hyundai, Hyster and Cummins custom packs. 
Can be made to suit any application of industrial or off highway use. 

CUMMINS 6BTA LONG BLOCK

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Long blocks to suit any application of Cummins 6BTA:
Komatsu
Hyundai
Automotive
Marine
Construction
Generator

CUMMINS MARINE GENERATOR

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Brand new & in stock

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Cummins engine: 4BTA3.9 47kw @ 1500RPM

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Stamford marine alternator 42kw@50hz@415V

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Raw water cooled - can be changed to keel cooling

NEW & USED PARTS FOR CUMMINS

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B SERIES

5.9

6.7

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Please call for more info

027 777 1419

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GENERATORS FOR HIRE

MI Diesels have a range of generators for hire at very competitive prices

24 hour / 7 days a week service

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Excellent customer service from our small

family run business

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Give us a call today for a no obligation quote on long or short term rentals 027 777 1419

P44E3

 44 KVA

61 AMPS

GEP18-4

18 KVA
25 AMPS

COLE POWER

Electrical Services

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MI Diesels works in closely with the team at Cole Power - who offer electrical repair, servicing, maintenance and installation for all of your marine / industrial electrics and electronics. Cole Power can supply and service virtually any equipment found on commercial vessels. 

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Marine Electrical Services include:

  • Batteries, Charging and AC Systems

  • Survey Compliance

  • Commercial Fishing and Transport

  • Vessel and Navigation Lighting and Electronics

  • Communications Systems

  • Motors, Pumps and Ballast Systems

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Industrial Electrical Services include:

  • Machinery Installation and Safety

  • Human Machine Interfaces

  • PLC Devices and Systems

  • Hazardous Areas

  • Generators

  • Motors and Motor Drives

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CONTACT US

Workshop Address:

16 Pukemiro Street
Onehunga
Auckland

09 622 3588

027 777 1419

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