Celebrating 20 years · Mexx Engineering · Gold Coast

Proven automation systems.
Custom machines built for your process.

We design, build, install and support robotic and automated equipment for Australian manufacturers — from standard welding and palletising cells to one-off production lines.

Buy a proven Mexx system

Robotic welding cells, palletising, bagging and de-bagging, vision inspection. Engineered once, built to order for your site.

Have a machine built for your process

Tell us what you need automated. We design it, prove it in simulation, build it and commission it on your floor.

Machines designed and built for

Wagners · Heidelberg Materials (Hanson) · Pact Group · Synlait Milk · Ashton Manufacturing · Triple Eight Race Engineering · APG · Withcott Seedlings · Orica

Products

Mexx systems, ready to quote

Standard designs with known performance, configured to your parts, products and floor layout.

Robotic Welding Cube

Dual-station cell: load one table while the robot welds the other.

Rotary Positioner Welding Cell

Turns the part mid-cycle so the robot reaches every joint.

2600 Positioner Welding Cell

Built around a large rotary positioner for heavier and longer fabrications.

Robotic Palletising System

Picks from the conveyor and builds stable layers on one or two pallets.

Bi-Directional Palletising Cube

Palletises or de-palletises bottles of different shapes and sizes.

Debagger

Opens bagged product and transfers it to your line.

Autobagger

Bags palletised bottles for transport, standalone or in a line.

Vision Inspection System

Checks orientation and defects inline, with automatic accept or reject.

Bottle Turner

Inspects bottle necks and turns HDPE bottles to the right orientation.

Custom machines

Machines we’ve designed and built from a blank page

When nothing off the shelf fits, we engineer the whole system — mechanical, electrical, controls, robotics and software — and stand behind it after handover.

Composite crossarm production line

Wagners

Robotic handling, machining, thermal processing and palletised output for power-line crossarms.

Automated concrete core testing lab

Heidelberg Materials (Hanson)

Robotic handling, grinding, curing storage, strength testing and full sample traceability.

Robotic dual paint booth

Ashton Manufacturing

Robotic painting, indexing and curing for variable-size timber products.

Bottle de-bagging, conveying and palletising

Synlait Milk · New Zealand

De-bagging, inspection and conveying that keeps a continuous feed of bottles to labelling and filling.

Robotic welding cell with track motion

Triple Eight Race Engineering

Integrated robotic welding of full vehicle frames, with a track-mounted robot and dual stations.

Agricultural tray handling system

Withcott Seedlings

Tray washing, storage, seeding and robotic palletising for a seedling nursery.

How a custom machine happens

From problem to running machine

01

Talk

Tell us what you want automated, your output and your space. No cost for the first conversation.

02

Design

Concept, layout and an indicative price range, so you can decide early.

03

Prove

Cycle times and layout tested in a digital twin before steel is cut.

04

Build and support

Built, installed and commissioned by our team, then supported for the life of the machine.

Why Mexx

20 years

Designing and building automation for Australian industry since October 2006

ISO 9001 · ISO 45001 · AS9100

Certified quality, safety and aerospace quality systems

Made in-house

Design, manufacture, installation and commissioning by one company

Australian owned

Head office and manufacturing facility in Arundel, Gold Coast

Mexx Engineering facility, Arundel, Gold Coast

Designed and manufactured on the Gold Coast

Our head office and manufacturing facility are in Arundel, Queensland. Every Mexx machine is designed, manufactured, installed and commissioned by our own team, so one company is responsible from first sketch to a running machine.

Collaborative robots

Need a cobot? Meet MexxBot.

A ready-to-weld ABB cobot with a Kemppi welder on a mobile plinth, from $89,000 +GST. MexxBot Pal does the same job for palletising.

MexxBot collaborative welding robot

Already running Mexx equipment?

Call our service team with the machine name, serial number and a short description of the fault.

Talk to an engineer

Tell us about the job

Four quick fields — your browser fills in most of them. One of our engineers will get back to you within one business day.

28 Harrington St, Arundel QLD 4214