welcome to

Detrac Diesel

Diesel mechanic specialists

Detrac Diesel offer a wide range of services, these include:

  • Airconditioner servicing
  • Brake overhauls
  • Clutch repairs
  • Cooling systems
  • Diesel vehicle maintenance
  • Differential repairs
  • Engine rebuilds & repairs
  • Fleet maintenance management
  • Fuel injection
  • General servicing
  • Gearbox rebuilding
  • Grease and oil change
  • MIG welding repairs
  • Suspension repairs
  • Scheduled servicing
  • Truck repairs & servicing


From fuel pump overhauls or replacements to injector repairs and recalibration.

From diesel fuel leaks to exhaust smoke or difficulty starting, a fuel system check and overhaul can solve many of these problems and more.

Early diesel pumps are susceptible to leaks caused by the changes in modern diesel fuel. A Detrac fuel pump overhaul can resolve these issues permanently.


Detrac are specialists in scheduled maintenance programs for fleet or owner-operater vehicles.

We can cater for manufacturer log book servicing or tailored maintenance programs to suit your requirements.

Beyond the standard service requirements such as filter changes and regreasing, Detrac always insist on proper engine tuning and brake and clutch adjustment to ensure the longevity of your vehicle.


Our Truck Repairs and Servicing covers all aspects of your maintenance needs including:

Click on your area of interest for more detail.

  • Airconditioner repairs
  • Brake maintenance
  • Clutch maintenance
  • Suspension checks and repairs
  • Chassis inspection and repairs
  • Driveline
  • Steering


Detrac Diesel are experts in Clutch Repairs with in-house flywheel grinding for one-stop service and fast turnaround.

Our Van Norman FG5000 Flywheel grinding machine has a capacity up to 24″ diameter, with flexibility for flat or stepped flywheels. Specialised CBN grinding wheels allow grinding of surface finishes, suitable for the latest Cero-Metallic clutch plates.

For a slipping clutch, early adjustment can alleviate a major failure.


We offer a full brake repair and overhaul service for all types of brake systems from Air-Hydraulic to Full-Air S/Cam and Wedge brakes.

Brake services include overhauls and adjustments, brake shoe relining, wheel cylinder replacements, Master Cylinder repairs or replacement, replacing and regreasing wheel bearings and seals, brake drum or disc replacement, calliper overhaul and Air-Servo overhauls.

Regular maintenance, inspections and adjustment can alleviate major brake failures or disc/drum damage.


At detrac we are experts in all aspects of engine rebuilds and repairs. Our services include major rebuilds, in-chassis rebuilds, head changes, valve grinds and re-seating, water pumps, manifold facing, oil leak repairs and seal replacement.

We can also tune your diesel engine, our service includes cam shimming and injector timing for improved fuel consumption and engine performance.

For further information about our engine maintenance services contact us directly, we are more than happy to discuss you requirements.


We offer a full airconditioner service for your vehicle or fleet. Our services include leak testing, regassing systems, major component replacement, hose repair and manufacture and condensor and compressor replacement as well as testing of system temperatures, efficiency and pressures.

Detrac are an accredited Australian Refrigeration Council (ARC) repairer.

Australian Refrigeration Council authorization number: AU43675

Contact us