OKAJARO

CARAVAN & TRAILER ENGINEERING SPECIALISTS

OUR SERVICES

At OKAJARO we provide specialised engineering services to the caravan and trailer manufacturing industry.

OKAJARO | Caravan and Trailer Engineering Specialists | Compliance

COMPLIANCE

Let us help you meet your engineering compliance obligations, such as drawbar certifications to ADR 62. We can usually work from your drawings or models and issue you with an engineering report.

OKAJARO | Caravan and Trailer Engineering Specialists | RVSA Compliant

RVSA

Getting ready for the Road Vehicle Standards Act? We are an approved test facility and agent under the RVCS and can help to provide evidence of compliance on your company’s behalf.

OKAJARO | Caravan and Trailer Engineering Specialists | CUSTOM DESIGN

CUSTOM DESIGN

OKAJARO | Caravan and Trailer Engineering Specialists

SPECIALIST SERVICES

Our range of popular trailer designs take the guess work out of trailer building with detailed drawings, material cut lists, images, DXF and more. Trailer builders don’t have to navigate complex technical requirements, ADRs or Vehicle Standards Bulletins, as all requirements have been applied to the specific trailer plan in hand. 

Custom Trailer Designs

We can supply you with specialised custom trailer designs to meet your specific requirements. Our focus is largely on chassis structural design and satisfying minimum ADR (and other relevant legislation) strength requirements.A professionally prepared design package will help to get your trailer build project underway with confidence.

OKAJARO | Caravan and Trailer Engineering Specialists | CUSTOM DESIGN

Food Trailer Plan

4.8x2.4m food or catering trailer plan with side serving hatch and rear door access

OKAJARO | Caravan and Trailer Engineering Specialists | CUSTOM DESIGN

Enclosed Car Carrier

7.2x2.4m custom car carrier with drop tail and two-stage rear door/ramp

OKAJARO | Caravan and Trailer Engineering Specialists | CUSTOM DESIGN

CUSTOM CHASSIS

3500kg custom chassis with independent air suspension

OKAJARO | Caravan and Trailer Engineering Specialists | CUSTOM DESIGN

OFF-ROAD CHASSIS

Heavy duty off-road caravan chassis, 5.5x2.2m with high departure angle & independent suspension

Assessment and certification of ATM upgrades (or reratings) on Queensland registered caravans and trailers in the greater Brisbane area.

Visit our ATM Upgrade page for more details

About US

We have been providing engineering and design services since 2008 and have extensive automotive, manufacturing and trailer industry experience, including design and development, testing of independent suspension systems, couplings, advanced trailer chassis and off-road trailers. We have assisted numerous caravan and trailer manufacturers with development of their products for manufacture both locally and abroad.

OKAJARO | Caravan and Trailer Engineering Specialists
OKAJARO | Caravan and Trailer Engineering Specialists | ENGINEERS AUSTRALIA CHARTERED MEMBER
OKAJARO | Caravan and Trailer Engineering Specialists | Board of Professional Engineers of Queensland
OKAJARO | Caravan and Trailer Engineering Specialists | Caravanning Queensland
OKAJARO | Caravan and Trailer Engineering Specialists | Caravan Industry Association of Australia

Contact US

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