Mechanical & Workshop Services

At Inverell Truck and Diesel Repairs (ITDR), we provide reliable heavy diesel mechanical and workshop services in Inverell, supporting operators across the New England and Northwest Slopes and Plains districts and beyond.

We work on trucks, prime movers, buses, agricultural machinery and commercial diesel equipment. Our focus is simple:

Correct diagnosis. Quality repairs. Minimal downtime.

Heavy Diesel Repairs & Servicing

We carry out professional repairs and scheduled servicing for:

  • Owner drivers
  • Fleet operators
  • Farmers and contractors
  • Transport companies

Whether it’s routine maintenance or major mechanical work, our workshop is equipped to handle the job.

A, B & C Service Programs

We offer structured servicing to suit your operating conditions.

A Service

  • Greasing and lubrication
  • Brake adjustments
  • Fluid checks

B Service

  • Oil and filter changes
  • Belt inspections
  • Battery testing
  • Tyres and electrical checks

C Service

  • Full oil and filter replacement
  • Comprehensive inspection
  • Wheel bearing checks
  • Air tank draining
  • Cooling system clean
  • Full electrical system check

Routine servicing protects high-value diesel engines and reduces unexpected breakdowns.

Engine Diagnostics & Fault Finding

Modern diesel engines rely on advanced electronics and emissions systems. We use proper diagnostic equipment to identify:

  • Fault codes
  • Injector issues
  • Turbocharger problems
  • Sensor and electrical faults
  • Emissions-related issues

Accurate diagnosis saves time and prevents unnecessary part replacement.

Brake, Suspension & Steering Repairs

Heavy vehicle safety and compliance is critical. We service and repair:

  • Brake systems
  • Suspension components
  • Steering assemblies
  • Wheel bearings

Keeping your vehicle roadworthy and compliant across regional NSW.

Cooling, Fuel & Driveline Repairs

We repair and maintain:

  • Radiators and cooling systems
  • Fuel pumps and injectors
  • Fuel filtration systems
  • Clutch systems
  • Transmissions and differentials

Built for trucks working long distances across New England and the Northwest.

Diesel Engines We Service

We regularly service the most common diesel engines operating in regional NSW, including:

  • Cummins
  • Isuzu
  • Hino
  • Scania
  • Volvo
  • Mitsubishi Fuso
  • Caterpillar
  • Detroit Diesel
  • Perkins

For a full breakdown of specific engine models, visit our latest news article:

👉 Diesel Engines We Service

If you’re unsure, call with your VIN and engine number and we’ll confirm.

Supporting Regional Operators

We support customers across:

  • Inverell
  • Armidale
  • Tamworth
  • Moree
  • Narrabri
  • Gunnedah
  • The wider New England and Northwest Slopes region

Regional work is tough on trucks. Dust, heat, heavy loads and long distances demand reliable servicing.

That’s what we provide.

Backed by Genuine & Aftermarket Parts

Our mechanical services are supported by a large range of genuine and aftermarket truck and diesel parts. If we don’t have it in stock, we source it fast to reduce downtime.

Book Your Mechanical Service in Inverell

Need a reliable diesel mechanic in Inverell?

Call the team at ITDR today.

Contact Us

Inverell Truck and Diesel Repairs — keeping New England moving.