Registering Interest

RPL Interest Registration

Certificate III in Heavy Commercial Trailer Technology

This qualification is not yet available through RPL It. Register your interest to be notified when it becomes available.

AUR31820

You have maintained the backbone of the transport industry through your expertise in heavy trailer systems. Your experience in diagnosing complex air brakes and dynamic control systems is a valuable form of evidence that deserves formal recognition. We are currently establishing partnerships with Registered Training Organisations for this qualification and invite you to register your interest to be notified as soon as the pathway is open.

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About This Qualification

This qualification reflects the role of individuals who perform a broad range of tasks on a variety of heavy commercial trailers and associated systems in the automotive retail, service and repair industry. No licensing, legislative or certification requirements apply to this qualification at the time of publication.

Qualification Code

AUR31820

Training Package

AUR — Automotive Retail, Service and Repair Training Package

AQF Level

Certificate III

Total Units

28 (11 core + 17 elective)

Entry Requirements

Nil.

National Register

View on training.gov.au →

RPL It Status: Not yet available — Registering interest

Important: RPL It Australia is a student support service. All assessment and qualification issuance is conducted by our partner Registered Training Organisations (RTOs). RPL It does not deliver training, conduct assessments, or issue qualifications.

Career Outcomes

According to training.gov.au, this qualification supports the following roles:

Role	Responsibilities
Heavy Commercial Trailer Technician	Diagnosing and repairing suspension, air brakes, and electronic management systems on heavy commercial trailers.
Fleet Maintenance Mechanic	Ensuring a fleet of commercial trailers remains compliant with safety standards and operational requirements through scheduled servicing.
Trailer Workshop Leading Hand	Coordinating repair schedules and providing technical guidance on complex trailer diagnostic strategies for a team of technicians.

Ready to level up?

Join our priority list to get notified the moment we open enrolments with our partner RTOs.

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Get notified when RPL is available for AUR31820

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Receive a preliminary review of your experience

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No commitment or obligation required

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Could RPL Be Right for You?

Experience can be evidence.

RPL is the process that helps you demonstrate it.

Recognition of Prior Learning (RPL) is a formal assessment process that evaluates the skills, knowledge, and experience you've gained through your career to determine whether you meet the requirements of a nationally recognised qualification. It isn't a shortcut — it applies the same assessment standards as any other pathway.

RPL typically involves:

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A review of your work experience against the qualification requirements

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Compilation of an evidence portfolio demonstrating your competency

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Assessment by a qualified assessor from a Registered Training Organisation

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If gaps are identified, targeted training to build on your existing expertise

ℹ️ Important Pathway Advice

RPL isn't the right pathway for everyone. If you don't have substantial, relevant, and current industry experience, a traditional study pathway may serve you better.

Our approach:

“We'd rather guide you to the right pathway than enrol you in the wrong one.”

What Kind of Experience Counts?

If RPL becomes available for this qualification, the types of experience and evidence that would typically be relevant include:

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Work History & Roles

✓Detailed resume highlighting heavy trailer maintenance experience
✓Position descriptions from workshop or fleet maintenance roles
✓Third-party reports from workshop managers or supervisors

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Braking & Suspension Systems

✓Diagnostic reports for heavy vehicle air braking systems
✓Service logs for suspension repairs and component replacements
✓Documentation of electronic braking system (EBS) troubleshooting

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Electrical & Lighting

✓Photos of trailer lighting and wiring system installations
✓Circuit test results and electrical diagnostic strategies
✓Records of dynamic control system repairs and calibrations

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Mechanical & Structural

✓Maintenance logs for fifth wheels, kingpins, and couplings
✓Wheel and tyre assembly inspection and refitting records
✓Evidence of welding or fabrication repairs on trailer sections

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Safety & Compliance

✓Workplace health and safety (WHS) induction records
✓Environmental sustainability practice logs for fluid disposal
✓Tool and equipment maintenance and calibration checklists

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Not sure if you qualify?

Speak with our team for a free eligibility discussion.

Talk to us

This is general guidance based on training.gov.au. Specific requirements will be confirmed by the delivering RTO's assessor when RPL becomes available.

Frequently Asked Questions

Everything you need to know about this qualification and RPL.

Is this qualification currently available through RPL It?▾

We are currently in the process of establishing partnerships with Registered Training Organisations (RTOs) that deliver the Certificate III in Heavy Commercial Trailer Technology. While we cannot facilitate an enrolment today, registering your interest ensures you will be the first to know when the pathway becomes available.

Why should I register my interest?▾

Registering your interest allows us to gauge demand and accelerate our partnership process. It also ensures that once an RTO is ready to accept candidates, you will receive early access to a free skills review to determine if your experience aligns with the qualification requirements.

Is an RPL qualification the same as one from full-time study?▾

Yes. A qualification achieved through Recognition of Prior Learning is identical to one earned through traditional study. It is issued by a Registered Training Organisation, follows the same national standards, and is equally recognised by employers and industry bodies across Australia.

What kind of trailers does this qualification cover?▾

This qualification is designed for those working on heavy commercial trailers over 4.5 tonnes, including systems such as air braking, electronic roll stability, heavy suspension, and mechanical connections like fifth wheels.

Does this cover electronic stability and roll control systems?▾

Yes, the qualification includes core and elective units specifically focused on diagnosing and repairing vehicle dynamic control systems and electronically controlled roll stability systems common in modern heavy trailers.

Do I need to be a diesel mechanic to get this qualification?▾

No. While there is crossover with diesel mechanics, this is a specialist qualification focused specifically on heavy commercial trailer technology. It is ideal for technicians who specialise in trailer repair rather than prime mover engines.

Related Qualifications

Other qualifications in the Automotive Retail, Service and Repair Training Package.

Certificate I

Register Your Interest

We're establishing partnerships to offer AUR31820 through RPL. Tell us about your background — we'll let you know when it's available and whether RPL is likely to suit your experience.

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Priority Notification

Be the first to know when enrolments open for AUR31820.

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Preliminary Review

Receive free guidance on whether RPL could suit your career background.

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No Commitments

Registering is obligation-free and takes less than 2 minutes.

Ready to Register Your Interest?

Be the first to know when AUR31820 becomes available through RPL.