Photos of Prosmith Overhauling

 Established in 2015, Prosmith Overhauling is a family-owned business that services Whyalla and regional Australia. 

We have a broad capability of mechanical repairs from heavy vehicle to fixed plant repairs and shutdowns. We have been providing quality heavy vehicle mechanical repair and services for over 9 years. Our experienced team have worked on all types of engines and can handle any repair any job, big or small.

We offer a wide range of heavy diesel vehicle mechanical repairs and fixed plant including services, diagnosis, hydraulics, engine repair, component overhaul, brake replacement, transmission repair, and more.... We use the latest technology and highest quality parts to ensure your vehicle is running smoothly.

We can repair and service:

Trucks (Light, Medium & Heavy)

Heavy Equipment & Machinery 

Cars and 4WD

Buses & Motorhomes 

Fleet Servicing & Maintenance

Fixed Plant 

We provide onsite repairs in regional Australia and provide a local workshop for servicing and repairs of all makes of vehicles, trucks, buses, light and heavy equipment and specialize in all diesel engine. We also provide diesel pump and injection servicing, brake and clutch repairs, gearbox overhauls and much more. 

We specialise in all aspects and configurations of diesel powered mobile and stationary vehicles and equipment.

We are a qualified service provider, who provides better prices and more flexibility to the service we provide including workshop and onsite repairs

Our customer base ranges from small to large corporations requiring fleet service and maintenance of trucks, mining equipment and plant to 4WD enthusiasts, motor homes etc. 

 Technical Excellence

We take pride in the technical excellence, extensive regulatory knowledge and attention to detail of our staff across all areas of mechanical services and essential safety measures.

Assistance Guaranteed

We provide a dedicated professional high-performance team with proven industry experience. We can guarantee to accommodate your business with flexibility. 

Trained Capability’s 

Qualified Diesel Mechanics, Fitters, Apprentices and Trades Assistants. We have a varied skill set that can assist with meeting your business goals.

We believe that we are in a unique position to meet the needs of your business. Working with Prosmith Overhauling can be beneficial in terms of cost, productivity, quality, and efficiency. Our team has a reputation for working hard and we pride ourselves on getting the job done right the first time!

 Our mission is to safely provide the highest quality service and parts to our customers. We are committed to customer satisfaction through integrity and professionalism in our business relationships. We are dedicated to maintaining our knowledge of diesel technology through continued education and knowledge sharing. We seek to develop a partnership with our customers by exceeding their service expectations. 

To also bring professional diesel mechanical repairs directly to customers workplaces, combining convenience with quality workmanship. We offer flexible scheduling and comprehensive mobile services for routine maintenance and repairs.