Turning Brownfield Complexity into Digital Clarity
Across Brisbane, the Bowen Basin, and Queensland’s industrial heartlands, countless processing plants are running on legacy drawings that no longer match reality.
Walk into any CHPP, manufacturing line, or materials-handling facility, and you’ll find it — pipework that’s been rerouted, platforms extended, and modifications made during years of operation.
When engineers attempt an upgrade based on outdated layouts, these mismatches become costly.
That’s why forward-thinking operators are now using digital twin technology to bridge the gap between what’s on paper and what exists on site.
At Hamilton By Design, we transform 3D laser-scanned point clouds into fully detailed SolidWorks models, enabling Brisbane-based engineers, EPCM firms, and asset owners to design with precision and build with confidence.
What Is a Digital Twin — and Why Brisbane Industry Needs It
A digital twin is an exact digital replica of your physical plant.
Created from LiDAR-based 3D scanning, it captures every bolt, beam, and bracket with sub-millimetre accuracy.
This isn’t just a visual model — it’s a live data set that supports retrofit engineering, mechanical design, and long-term asset management.
For Brisbane’s industrial facilities — from Port of Brisbane terminals to mining equipment workshops in Rocklea — this technology transforms guesswork into evidence-based design.
Whether planning a CHPP upgrade or a new conveyor line, engineers can now simulate, test, and validate in the digital environment before fabrication begins.
Step 1: Capturing the Real World – 3D Laser Scanning
The process starts in the field.
Hamilton By Design’s team uses high-precision FARO-style laser scanners to collect millions of data points per second.
Each scan produces a point cloud, a three-dimensional snapshot that records the true geometry of every structure, pipe, and surface.
Multiple scans are stitched together to create a single, unified model — the foundation of your plant’s digital twin.
This data can be captured safely, without scaffolding or shutdowns, making it ideal for Brisbane’s operational manufacturing and processing facilities.
Step 2: Turning Data into Design – SolidWorks Modelling
Once scanning is complete, the real engineering begins.
Hamilton By Design imports the point cloud into SolidWorks, where the physical plant is reconstructed digitally.
This is where Brisbane’s mechanical design expertise meets advanced 3D technology.
Each new chute, frame, or platform is designed directly inside the scanned environment — no guesswork, no assumption.
Every bolt hole and clearance is modelled against the actual geometry captured on site.
This integration between SolidWorks 3D models and point-cloud data allows us to deliver designs that fit first time, every time.
Step 3: Engineering Verification and Clash Detection
A digital twin is more than a model — it’s a verification tool.
Using SolidWorks, we perform full clash detection and clearance validation before fabrication begins.
We can simulate installation, maintenance access, and lifting sequences — identifying conflicts before steel is ordered.
That’s the difference between reactive problem solving during a shutdown and proactive engineering months beforehand.
For EPCM and GRES-type firms managing complex brownfield projects around Brisbane, Gladstone, and the Surat Basin, this workflow delivers tangible time and cost savings.
Real-World Example: Brisbane CHPP Upgrade
A Brisbane-based EPCM client engaged Hamilton By Design to support a coal wash plant upgrade north of Moranbah.
The task: replace an existing transfer chute and realign conveyor supports during a tight 72-hour outage.
We laser-scanned the structure before shutdown, then developed a digital twin in SolidWorks to model the new design.
During digital fit-up, several interferences with legacy supports were discovered — issues that would have caused major rework if identified on site.
Because the conflicts were solved digitally, fabrication proceeded smoothly, and installation was completed 12 hours ahead of schedule.
The result: no rework, reduced risk, and a satisfied client.
Why Brisbane Engineers Are Moving to Point-Cloud Modelling
Brisbane’s engineering community is known for practical innovation — finding smarter ways to build, maintain, and optimise industrial assets.
Point-cloud modelling aligns perfectly with that mindset, offering measurable benefits:
-
Accuracy: Every model reflects the as-built plant, not outdated drawings.
-
Speed: Laser scanning captures an entire facility in hours, not weeks.
-
Safety: Measurements are taken from the ground — no working at height or confined space entry.
-
Efficiency: Design errors are caught before fabrication.
-
Communication: Digital models and e-drawings make collaboration simple across offices in Brisbane, Mackay, and Newcastle.
For firms managing assets across Queensland’s mining corridor, this is a game-changer.
Digital Twins Simplify Retrofits and Debottlenecking
Every brownfield project is unique — but the challenges are universal: tight space, limited data, and even tighter schedules.
Digital twins eliminate those unknowns by giving engineers a real-world reference for every modification.
Common applications include:
-
Chute and bin upgrades – precisely fitted to existing support frames.
-
Conveyor transfer redesigns – perfect belt alignment verified digitally.
-
Pipework and pump tie-ins – no misalignment or last-minute field welding.
-
Platform and access upgrades – confirmed compliance and clearance.
-
Dust suppression systems – integrated seamlessly into crowded plant layouts.
When every millimetre counts, digital precision prevents costly on-site improvisation.
How Digital Twins Improve EPCM Collaboration
For EPCM firms based in Brisbane, coordination across multiple contractors and disciplines is a daily reality.
Digital twins provide a shared model that unites design, fabrication, and construction teams under one digital source of truth.
Through e-drawings and 3D viewers, teams can review the model from any location — measuring, marking up, and validating in real time.
This reduces ambiguity and speeds up decision-making during the design and procurement phases.
It’s digital engineering that feels tangible — clear, collaborative, and built for real-world application.
The ROI of Digital Twin Workflows
The business case is simple: the cost of scanning is negligible compared to the cost of rework or downtime.
Across Brisbane’s industrial sector, plant shutdowns can cost $20,000–$50,000 per hour in lost production.
When digital validation prevents even half a day of delay, the return on investment exceeds 500%.
| Project Stage | Without Scanning | With Digital Twin |
|---|---|---|
| Site Measurement | Manual & high risk | Fast LiDAR capture |
| Fit-Up Accuracy | Variable | Verified digitally |
| Shutdown Delays | Frequent | Minimized |
| Safety Risk | High | Reduced |
| ROI | Uncertain | Consistent, measurable |
For project managers, that’s not an upgrade — it’s an insurance policy.
Brisbane’s Emerging Digital Engineering Hub
Brisbane is fast becoming a centre for digital engineering in mining, infrastructure, and manufacturing.
Local EPCM firms, fabrication shops, and maintenance contractors are integrating point-cloud modelling into their workflows to stay competitive.
Hamilton By Design supports this shift by offering:
-
Local expertise with national reach
-
On-site scanning services throughout Queensland
-
SolidWorks-based mechanical design and FEA analysis
-
Fabrication drawings, e-drawings, and as-built verification
Our team bridges the field and the design office, providing a practical link between hands-on engineering and advanced digital modelling.
Beyond the Project: Asset Management Through Digital Twins
A digital twin doesn’t expire when the upgrade ends.
Once created, it becomes a powerful asset management tool.
Plant owners across Brisbane and Central Queensland are now using these models to:
-
Track modifications and maintain accurate as-built records.
-
Plan future expansions without new site surveys.
-
Integrate performance and maintenance data directly into the model.
-
Improve HSE planning through digital visualisation of confined spaces and access zones.
This is the foundation of Industry 4.0 — where real-world assets and their digital counterparts operate as one continuous system.
Why Hamilton By Design
Hamilton By Design combines mechanical trade experience, design engineering, and digital innovation.
With over two decades of practical and design expertise — from CNC machining to complex SolidWorks assemblies — we deliver engineering solutions that work on screen and on site.
Our approach blends:
-
3D laser scanning and LiDAR data capture
-
Point-cloud modelling and SolidWorks integration
-
Reverse engineering and retrofit design
-
FEA validation and fabrication documentation
Based near Sydney with active projects throughout Brisbane and regional Queensland, we’re uniquely positioned to support both local EPCM firms and national asset owners.
Get Your Plant Upgrade Modelled Before You Order Steel
Every upgrade starts with data — and the best data comes from a scan.
By converting your plant’s geometry into a detailed SolidWorks 3D model, you can design, plan, and install with total certainty.
Whether you’re working on a Brisbane processing facility, a Bowen Basin CHPP, or an industrial retrofit in Gladstone, Hamilton By Design can help you deliver your next upgrade on time, on budget, and without rework.
Get your plant upgrade modelled in 3D before you order steel.
Visit www.hamiltonbydesign.com.au to request a capability statement or book a scan consultation.
Follow us on the 3D Experience Platform




