Formally known as Brisbane Autocare

Mining Buses

Transport-approved 4×4 conversions and site-ready fleet modifications engineered for harsh industrial environments and absolute compliance with Australian safety standards. Available for national delivery Australia-wide.

Practical vehicle modifications designed to keep you moving forward

Industrial operations demand vehicles capable of conquering the most unforgiving terrain while maintaining strict personnel safety protocols. Backed by over 20 years of engineering experience, we specialise in heavy-duty commercial conversions that upgrade standard transport vehicles into rugged, site-compliant machinery. From complete 4×4 systems to integrated roll cages and high-clearance lift kits, every modification we build is designed to survive extreme remote conditions.

We work closely with fleet asset managers, resource operators, and industrial contractors across Australia to deliver high-performance vehicles that meet demanding operational criteria. Whether you are managing a remote transport rollout or executing complex fleet upgrades against tight operational deadlines, our attitude is simple: of course it can be done.

Specialised industrial modifications

Fit-for-purpose site solutions

Explore our range of transport-approved upgrades and heavy-duty mechanical solutions engineered specifically for the resources sector. Every alteration is developed in-house to withstand punishing remote environments, easily passing rigid transport and site-specific inspections. Select a service below to view our build criteria, component engineering details, and past workshop projects.

Why resource operators and commercial fleets choose Avanco

Operating in remote industrial corridors requires field equipment that refuses to quit. We build with an uncompromising engineering philosophy, shunning weak consumer-grade parts in favour of industrial-strength alternatives. By utilising thicker metals, additional structural reinforcements, and top-tier components from premier 4×4 conversion suppliers, we eliminate the common weak points that lead to component fatigue and mechanical failure in the outback.

As a comprehensive fleet modification and mechanical servicing partner, we remove operational headaches for commercial fleets. We understand that downtime costs money, which is why we work to strict production schedules to deliver site-ready vehicles without unnecessary delays. Combined with streamlined logistics and factory redirection capabilities, managing your fleet upgrades with us is completely straightforward.

Supported industries and applications

Resource & Mining Operations

Site-compliant commuter vehicles built to satisfy rigorous mining house specifications. Our installations prioritise rollover protection structures, high ground clearance, and reliable mechanical drivetrains to keep remote crews moving safely.

Outback Tourism & Eco-Tours

Heavy-duty all-terrain conversions designed to navigate corrugated outback tracks and deep water crossings comfortably. Engineering focuses on enhancing chassis stability and passenger safety without sacrificing cabin comfort.

Emergency & Remote Services

High-mobility response builds tailored for rapid deployment across challenging geographical regions. Built exceptionally rugged to support search, rescue, and medical transit teams operating far from standard infrastructure.

Frequently asked questions

How do 4x4 conversions work, and what components are used?

We partner with premier 4×4 engineering suppliers to execute seamless 2WD to 4WD conversions on popular commercial bus platforms. The modification process involves integrating a heavy-duty, transport-approved four-wheel-drive system directly into the vehicle’s chassis, providing superior off-road capability while maintaining excellent on-road handling and stability.

Are your mining bus modifications fully compliant with site-specific safety regulations?

Yes. Every mining bus modification we execute satisfies strict Australian Design Rules (ADRs) and transport regulations (including Queensland Transport TMR and interstate authorities), alongside typical site-specific safety requirements. We manage the complete independent engineering certification process end-to-end, delivering vehicles fully fitted with formal modification plates before handover.

Can lift kits and roll cages be retrofitted to an existing fleet?

Absolutely. Our modification specialists can evaluate your active fleet of commercial buses or transport vehicles to determine structural suitability for suspension upgrades, high-clearance lift kits, and safety roll cages. All installations are over-engineered with extra structural fixings to withstand harsh corrugated roads.

Can you coordinate nationwide delivery for remote mining vehicles?

Yes, we operate with full Australia-wide delivery capabilities. We regularly coordinate vehicle freight and factory redirection for resource operators across Queensland, Western Australia, the Northern Territory, and beyond, delivering site-ready vehicles directly to your operational base or port.

Why do you place such an emphasis on thicker materials for industrial builds?

Remote industrial operations subject vehicles to continuous high-impact stress and heavy vibrations that quickly fracture standard brackets and fasteners. We use significantly heavier-grade materials and additional structural anchoring points, ensuring your vehicles remain durable, quiet, and completely operational under the harshest Australian conditions.

Get in touch

Let’s discuss your requirements

Speak directly with an experienced technician about your accessibility needs, engineering compliance, or fleet scheduling. We will give you direct answers and a straightforward solution.