Diesel Engines

Rebuilding diesel engines has long been our core business. Our qualified technicians have experience with rebuilding diesel engines and components of leading brands including but not limited to Caterpillar, Cummins, Detroit, Komatsu and MAN engines. Read more about diesel engine rebuilds

Gas Engines

We provide a complete overhaul and maintenance solution for engines and generators running on gas. The most recent example is complete 60,000 hour overhauls of Jenbacher 1MWe generators running on landfill gas. Our valued European suppliers provide quality parts supply to support our overhaul facilities, and a service vehicle dedicated to on-site maintenance complements the overhaul service. Read more about our generator overhaul services

White Metal Plain Bearings

The Alloy Bearings team is dedicated to remetal, manufacture and supply of white metal plain bearings. This ranges from manufacture of small compressor bearings to refurbishment of bearings three metres in diameter. Find out more about Alloy Bearings service and support


Transmissions are the very important connection between driver and driven object. Our team appreciates the critical nature of the transmission rebuild process and follows a strict overhaul procedure to ensure your transmission is brought back to optimum condition with minimum downtime. Overhaul kits are also carried in stock for common transmissions. Read more about our transmission services


The overhauls team carries out complete compressor overhauls and remanufacture of compressor components such as rotors, housings, bearings and slide valves. Howden, Mycom, Sabroe, Stahl, York, Broomwade and Gaulin compressors are among the many types remanufactured by our experienced team. Read more about compressor remanufacture


The AB Industries workshop has machining, repair and full overhaul capabilities for many types of pumps. Complete overhaul and component remanufacture has been carried out on many pumps including Angus fire pumps and Sulzer salt water pumps. Ask about a pump overhaul

Engine Components

When projects require precision machining with strict tolerances for quality, our qualified machinists have the experience to deliver an exceptional finished product. View a list of our machining services
We take quality seriously
We provide full reports for each job. ISO9001 quality accreditation.
5-17 Worker Road
Wellsford 0900
New Zealand