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General Engineering


Dunstan’s are specialists in heavy engineering and can take your project from concept to a reality.

From initial concepts and design, engineering, through to manufacture, and finish including high quality paints. Dunstans can handle any job you create.

Conveniently located in Ballarat and Kerang Dunstan have full in house engineering and design capacity, folders and fabrication facilities. Our team of skilled qualified tradespeople will give your job a level of finish second to none.


Dunstan are also highly experienced in technology integration and OH & S compliance, we produce products for the mining sector and meet or exceed all standards required for some of the toughest environments in Australia.

Dunstan offer transport facilities for projects too.

Talk to Dunstan today about our general engineering services and your project.


Case Study: Sub Soil Injection Machine

Australia has the most extensive sodic soils in the world. 60% of the nations 20 million hectares of cropping soils are considered sodic or magnesic. Soil sodicity in surface and subsoil soils compromises grain yield by as much as 50% due to it’s negative effects on soil dispersion, water infiltration, crop establishment and root growth. Dunstan’s was engaged to develop a world first commercial machine to inject fertilizer matter (chicken litter) into the sub soil structure. Our expertise and knowledge took the machine from concept, through engineering and design to the final product and trials, and it’s now working full time in Victoria.