Engineering support that gets manufacturing work moving.

Project records

29

Years

2010–2026

Sectors

7

Named organisations

11

1. Illustrative

   2026Capital projects

   Two ultrasonic stripping lines, delivered under budget

   Dual-line ultrasonic jig-stripping facility

   Building-hardware manufacturer · Building-hardware manufacturing · Sydney, NSW

   A capital installation of two ultrasonic stripping and wash lines, with gantries, hoists and segregated chemical transfer, taken from contractor scopes to handover.

   Delivered under budget

   • Capital project delivery
   • Contractor scoping
   • Chemical transfer
   • Executive cost reporting

   Read the full case study

   Illustrative

   The brief

   Production jigs collect coating build-up and must be stripped clean to stay in service. The business invested in a dedicated facility: two ultrasonic stripping and wash lines, lifting equipment to move jig loads between tanks, and chemical transfer that keeps incompatible chemistries apart. It had to be installed safely around live production, through specialist trades, within an approved capital budget, while other capital, tooling and maintenance work drew on the same toolroom, contractors and production windows.

   How the work was approached

   1. Scopes before quotes

      Contractor scopes were defined for the tanks, lifting equipment, chemical transfer and services, so quotations could be compared like for like.

   2. Options tested on paper

      Pump options for chemical transfer were assessed for duty, safety and maintenance before selection.

   3. Segregation and lifting designed in

      Chemical-transfer systems were kept segregated, and gantries and hoists were specified to move jig loads safely between stripping and wash stages.

   4. Specialist trades coordinated

      Mechanical, electrical, plumbing and specialist installers were sequenced around production, with hoist safety requirements built into commissioning.

   5. When every project needs the same toolroom

      The facility sat in one register with the other active capital, tooling and maintenance work, each tracked by owner, stage, cost, main risk, dependencies and next action. Clashes over trades, contractors and production windows were raised early with costed options, so management could set priorities on safety, production impact and urgency.

   6. Cost visible to the executive

      Approved allocation was compared with committed, actual and forecast cost and reported to the executive team, because a raised purchase order is future spend before any invoice arrives.

   Outcome

   Two ultrasonic stripping and wash lines were installed, commissioned and handed over to production, and the project was completed under its approved budget.

   Why it mattersClear scopes and visible cost let a multi-trade capital project finish under budget, without surprises.

   Commercial figures are not shown. Investment decisions and approvals sat with management.

2. Illustrative

   2026Capital projects

   Custom colours on glass-filled plastic, proven for production

   Custom-colour powdercoating of glass-filled plastic

   Building-hardware manufacturer · Building-hardware manufacturing · Sydney, NSW

   Specialised process development to powdercoat a Tier 1 range of glass-filled plastic parts in custom colours, from first trials to a validated production finish.

   Process validated

   • Process development
   • Powder coating
   • Production jigs
   • Project governance

   Read the full case study

   Illustrative

   The brief

   Powdercoating glass-filled plastic in custom colours is not routine: the substrate, the finish and the jigging all have to be proven. A Tier 1 product range needed a repeatable process, a large set of purpose-made production jigs and clear project governance, delivered with internal resources while its jigs competed for the same toolroom as drill jigs, product modifications, maintenance and urgent production work.

   How the work was approached

   1. Coating trials

      Trials established how the glass-filled plastic substrate accepted custom-colour finishes.

   2. Parameters locked in

      Operating parameters were set up and documented so the finish could be repeated run after run.

   3. Finish validated

      Finish quality was validated against the requirements of the Tier 1 range before release.

   4. Jigs at production scale

      A large set of purpose-made production jigs was coordinated so parts could be coated consistently at volume.

   5. Make or buy, decided on the schedule

      Where repeat jigs could be made externally while internal development continued, the schedule benefit was set against the extra unit cost so management could decide quickly.

   6. Governed with internal resources

      The project ran with internal teams under clear governance, with short updates on status, cost position, the main risk and any decision needed. In-house labour stayed well inside the project allocation.

   Outcome

   A validated custom-colour powdercoating process for the Tier 1 range, delivered with in-house labour well inside its project allocation.

   Why it mattersA proven, documented process turns a difficult finish into a repeatable product offer.

   Commercial figures and customer details are not shown.

3. Illustrative

   2024–2025Capital projects

   Two louvre production lines, from layout to handover

   Single- and double-louvre manufacturing lines

   Building-hardware manufacturer · Building-hardware manufacturing · Sydney, NSW

   New single- and double-louvre production lines taken through layout, equipment, contractor works, trials and qualification to a production handover with standard work in place.

   Handed over to production

   • Production line setup
   • Equipment qualification
   • ERP routing
   • Lean implementation

   Read the full case study

   Illustrative

   The brief

   Bringing louvre manufacturing into production meant more than installing equipment. The lines needed a workable layout, coordinated contractor works, trials and qualification, and the business systems, standard work and trained operators to run them well from the first shift, all while sharing the toolroom, contractors and production windows with other projects running at the same time.

   How the work was approached

   1. Layout and equipment

      Line layouts and equipment were coordinated for single- and double-louvre production, with contractor works scheduled around the factory.

   2. Trials and qualification

      The lines were trialled and qualified against controlled equipment-qualification documents and machine instructions before release.

   3. Systems ready on day one

      ERP parts, kit and routing requirements were defined for the systems team, so orders, materials and costs flowed from the first production run.

   4. One plan for shared resources

      Line works were tracked in a common register alongside the other active projects, with milestones, actions and dependencies followed up across engineering, the toolroom, purchasing, production and contractors.

   5. Lean from the start

      Standard work, operator training, Kanban and value-stream mapping were introduced with the lines, and product costing was supported with time-study data.

   6. Closed out properly

      Before handover, scope, outstanding actions, documentation and operator training were confirmed, and ownership passed to the production team.

   Outcome

   Both louvre lines were qualified and handed over to production with standard work, trained operators and system data in place.

   Why it mattersLines that start with standard work, trained people and correct system data reach stable output sooner.

4. 

   2024Civil and structural

   One drawing package a builder could build from

   Residential development documentation

   Residential builder · Residential construction · Girraween, NSW

   Turned a builder’s requirements into one coordinated drawing package for approval and construction.

   Documentation delivered

   • Design coordination
   • Buildability
   • Compliance awareness
   • Stakeholder communication

   Read the full case study

   

   The brief

   The builder needed a complete CAD documentation package for a new home. Site conditions, planning requirements, relevant Australian Standards and construction practicality all had to be reflected, and the package had to stay consistent as revisions came through.

   How the work was approached

   1. Site and intent first

      Site information and the builder’s intended outcome were reviewed before drawing began.

   2. Coordinated drawings

      Site and layout plans, floor plans, elevations and construction details were developed as one coordinated package.

   3. Structure integrated

      Structural information was incorporated so architectural intent and structural requirements matched across every sheet.

   4. Revisions under control

      Changes were worked through directly with the builder and carried across every affected drawing.

   Outcome

   A structured technical reference that let the builder progress the development through approval and construction.

   Why it mattersConsistent drawings mean fewer questions on site and fewer surprises at approval.

   Engineering certification and statutory approval remained with registered professionals.

5. 

   2024Plant and facilities

   Separating people from forklifts on a busy plant floor

   Plant access control and traffic separation

   Pet food manufacturer · Food manufacturing

   Boom-gate access control and layout changes to separate forklifts, vehicles and pedestrians on an active site.

   Design stage

   • Plant layout
   • Traffic separation
   • Access control
   • Safety by design

   Read the full case study

   

   The brief

   Forklifts, pedestrians, maintenance staff and vehicles shared the same areas, creating points where different traffic could meet. The task was broader than choosing a boom gate: the plant needed controlled access and clear movement routes that still let production and maintenance work efficiently.

   How the work was approached

   1. How the area really works

      Site conditions, access points, equipment locations and the movement of forklifts, staff and maintenance personnel were reviewed to find the real conflict points.

   2. Access control in context

      An automated boom-gate concept was positioned within the wider layout, considering controlled entry, sensing and warning, and access-authorisation options.

   3. Traffic separation

      The layout was revised to separate pedestrian routes, forklift movement and maintenance access zones.

   4. Staged implementation

      Changes were planned in modular stages so improvements could be introduced while manufacturing continued.

   Outcome

   A structured design response that treated layout, access, pedestrian safety and traffic control as one system. It remained at design stage and was not taken to fabrication or installation.

   Why it mattersEngineering controls and clear routes reduce reliance on everyone always doing the right thing in a busy area.

6. 

   2024Plant and facilities

   Safe maintenance access, designed for a hygiene-critical floor

   Stainless-steel maintenance access platform

   Food manufacturer · Food manufacturing

   A hygienic stainless-steel platform giving safe maintenance access to equipment in an operating food plant.

   Not progressed by client

   • Hygienic design
   • Maintenance access
   • Safety by design
   • 3D CAD

   Read the full case study

   

   The brief

   Maintenance staff needed better access to equipment in a hygiene-sensitive production area. Any structure had to work around existing equipment, cleaning requirements, people movement and live production, while staying practical to fabricate and install.

   How the work was approached

   1. Site assessment

      The plant arrangement, clearances and maintenance tasks were reviewed to fix where the platform could go and how people would use it.

   2. Stainless-steel design

      Members, walking surfaces, access, egress and edge protection were developed as a stable stainless-steel structure suited to regular cleaning.

   3. Hygiene by design

      Material choice, surface configuration and cleaning access were treated as design requirements alongside structure.

   4. Review and buildability

      A detailed 3D model supported stakeholder review, and a modular approach allowed fabrication and installation in manageable sections.

   Outcome

   A defined design for safer maintenance access in a hygiene-sensitive area. The client did not proceed to construction.

   Why it mattersAccess, hygiene, safety and buildability were resolved together rather than traded off on site.

7. 

   2024Plant and facilities

   Heavy-duty bin handling, designed to grow with production

   Bin collection and materials-handling structure

   Food manufacturer · Food manufacturing

   An engineering proposal for a high-volume bin collection system, designed to fit an existing production area and allow future expansion.

   Paused by client

   • Structural design
   • Materials handling
   • Constructability
   • Risk management

   Read the full case study

   

   The brief

   A major food-manufacturing project needed a bin collection system that could handle high-volume material movement inside an active facility. Structure, throughput, plant integration, safety, constructability, sequencing, cost and future expansion all had to be balanced, with minimal disruption to production.

   How the work was approached

   1. Requirements and loads

      Site conditions, expected loads, production requirements and surrounding infrastructure set the basis for the design.

   2. Structure and material flow

      The structural concept was developed together with how material would move through the system and interact with production.

   3. Modular and scalable

      A modular arrangement allowed future capacity to be added and made fabrication, transport and installation more practical.

   4. Built with the contractor

      Constructability, installation sequence, cost and risk were reviewed with the primary contractor before implementation.

   Outcome

   A defined engineering proposal ready for implementation. The end client paused the project after a change in internal strategy, before construction.

   Why it mattersDesigning for expansion early avoids replacing a structure when production grows.

8. 

   2023Machines and automation

   Capturing critical tooling knowledge before it walks out the door

   Reverse engineering and automation for blow-moulding tooling

   Australian manufacturer · Food-related blow moulding

   Documented critical tooling components through reverse engineering and developed a pick-and-place automation concept for the process.

   Design delivered

   • Reverse engineering
   • Automation concepts
   • Manufacturing drawings
   • Process improvement

   Read the full case study

   

   The brief

   Two problems sat side by side. Critical tooling components were hard to reproduce because complete manufacturing information did not exist, and a repetitive manual handling task limited process consistency. Both needed practical engineering answers suited to a food-related production environment.

   How the work was approached

   1. Reverse engineering

      Existing components and reference information were used to rebuild each part digitally, with critical dimensions and features defined in parametric 3D models.

   2. Drawings for manufacture

      The models became manufacturing drawings and technical documentation, with feasibility reviewed so the parts could be made and managed through normal processes.

   3. Automation concept

      The manual handling task was reviewed and a pick-and-place concept developed, considering equipment layout and integration with the existing process.

   4. Hygiene and feedback

      Food-production and hygiene requirements were considered throughout, and the design was refined with technical and operational feedback.

   Outcome

   Critical components became documented and repeatable to manufacture, reducing reliance on undocumented knowledge. The automation study set out a practical path to less repetitive manual handling and more consistent processing.

   Why it mattersDocumented tooling can be quoted, made and replaced by any capable supplier, not only by the person who remembers how.

9. 

   2023Plant and facilities

   Designing the hazard out of hopper maintenance

   Hopper maintenance access and safety redesign

   Food manufacturer · Food manufacturing

   A modular hopper-cover concept that protects maintenance staff and makes access easier on a high-volume line.

   Concept design

   • Safety by design
   • Maintenance engineering
   • Problem definition
   • Plant integration

   Read the full case study

   

   The brief

   Maintenance staff working around a hopper faced falling debris, restricted access, potential pinch points and awkward working positions. A better cover had to protect people without making the equipment harder to service, clean or run.

   How the work was approached

   1. Learn from the people doing the work

      Site assessment and discussion with maintenance personnel showed where access was needed, what was serviced regularly and where the risks were.

   2. Modular protection

      A cover with detachable sections let specific areas be opened for maintenance without removing the whole assembly.

   3. Safety designed in

      Physical protection, access and provision for safety interlocking with machine shutdown controls were considered from the start.

   4. Built for the environment

      Materials were considered for dust, moisture, cleaning, vibration and repeated access, and the design was fitted around the existing plant in 3D.

   Outcome

   A practical concept for better protection and maintenance access. It remained at concept stage and was not taken to fabrication or installation.

   Why it mattersGood guarding protects people and keeps maintenance quick, so nobody is tempted to work around it.

10. 

    2023Plant and facilities

    Re-planning a working factory for a hydrogen-ready future

    Plant layout and hydrogen-readiness planning

    Liquip International · Bulk liquid equipment manufacturing

    An updated factory layout and documentation for planning future plant changes, including hydrogen-related infrastructure.

    Layout delivered

    • Plant layout
    • Brownfield engineering
    • Equipment integration
    • Future planning

    Read the full case study

    

    The brief

    Liquip needed to plan changes to its manufacturing facility, including room for future hydrogen-related infrastructure. Changes had to fit around existing machinery, utilities, access routes and material flow without disrupting production.

    How the work was approached

    1. Existing plant captured

       The factory footprint and equipment arrangement were reviewed and represented accurately as the basis for any change.

    2. Layout options

       Coordinated CAD layouts explored proposed changes in terms of equipment, working areas and manufacturing flow.

    3. Interfaces checked

       Equipment, access, services and workflow interactions were reviewed digitally before anything moved on the floor.

    4. Future-ready planning

       Space and arrangement were considered for future hydrogen-related infrastructure as part of Liquip’s hydrogen-readiness program.

    Outcome

    A coordinated layout and documentation basis for reviewing future modifications to the facility.

    Why it mattersTesting layout changes on screen is far cheaper than moving machines twice.

    Specialist hydrogen-system design remained with appropriately qualified specialists.

11. 

    2023Product development

    Designing a therapy device to cost less to make

    Percussive therapy device

    Sydney-based physiotherapist · Health and wellness products · Sydney, NSW

    A lower-cost percussive therapy device, taken from the client’s idea to a 3D product design.

    Not progressed by client

    • New product development
    • Design simplification
    • Cost engineering
    • 3D visualisation

    Read the full case study

    

    The brief

    The client saw an opportunity for a percussive therapy product that delivered the needed function while being simpler and cheaper to manufacture than existing options. Function, simplicity, ergonomics, appearance, assembly and production cost had to be balanced from the start.

    How the work was approached

    1. Requirements before CAD

       The intended product, user and operating concept were turned into structured requirements, separating essential features from nice-to-haves.

    2. Concepts and sketches

       Alternative configurations were sketched and compared before committing to detailed geometry.

    3. Simplify the architecture

       Functions were consolidated and part count reduced, because every component adds cost, assembly time and quality risk.

    4. Model, visualise, refine

       The product was developed in 3D CAD with attention to ergonomics and a wellness-oriented look, and refined through client reviews.

    Outcome

    A developed product design ready for prototyping. The client chose not to take it into commercial production.

    Why it mattersCost is cheapest to remove at concept stage, before tooling and suppliers lock it in.

12. 

    2023Civil and structural

    Rethinking a constrained carpark around people, not just bays

    Smithfield carpark concept redesign

    EPTEC (project interface) · Infrastructure planning · Smithfield, NSW

    A concept for reorganising an existing carpark for better capacity, circulation and pedestrian safety.

    Concept design

    • Concept design
    • Site planning
    • Traffic circulation
    • Stakeholder communication

    Read the full case study

    

    The brief

    An existing carpark had fixed access points, boundaries and surrounding infrastructure. The concept had to explore better use of the site while balancing vehicle access and circulation, pedestrian movement, accessibility, safety, capacity and future technology.

    How the work was approached

    1. Existing site first

       The footprint, access points and circulation areas set the constraints for any improvement.

    2. Layout options

       Alternative layouts, including a multi-level arrangement for more capacity, were explored at concept level.

    3. Circulation and safety

       One-way vehicle circulation and separate pedestrian paths were considered to reduce conflict between people and moving cars, with accessibility built into the layout.

    4. Future features

       Landscaping, permeable surfaces and smart-parking ideas such as availability information and booking were explored as concepts.

    Outcome

    A structured concept for discussing capacity, circulation, pedestrian movement and future features.

    Why it mattersThe same thinking applies inside a factory, where flow, access and safety compete for limited floor space.

    Further structural, civil, traffic, drainage, planning and regulatory engineering would be needed before construction.

13. 

    2022Civil and structural

    A home extension documented for the CDC fast-track pathway

    Residential extension and deck for CDC approval

    Private residential client · Residential · NSW

    Drawings for a residential extension and outdoor deck, prepared for the Complying Development Certificate (CDC) process.

    Documentation delivered

    • Requirements definition
    • Compliance awareness
    • CAD documentation
    • Change management

    Read the full case study

    

    The brief

    The owner wanted to extend the house and add an outdoor deck. The proposal had to fit the existing building, levels and boundaries, and meet the requirements of the Complying Development Certificate pathway, so the design could not be shaped by preference alone.

    How the work was approached

    1. Clarify the goal

       A general wish to “extend the house” was turned into clear requirements for spaces, access and the outdoor area.

    2. Existing conditions

       The existing building and site were documented accurately as the baseline for the proposal.

    3. Coordinated design

       Layouts, plans, elevations and structural information were developed consistently, with CDC requirements shaping the design.

    4. Ready for the certifier

       Documentation was prepared for private certification and revised as feedback arrived, keeping every sheet consistent.

    Outcome

    A coordinated documentation set supporting the approval and certification process.

    Why it mattersDesigning to the approval pathway from the start avoids redesign after review.

    Engineering certification and statutory approval remained with registered professionals.

14. 

    2022Defence and transport

    Moving awkward defence components through a tight paint line

    Horizontal paint-line trolley

    EPTEC · Defence and industrial maintenance

    A heavy-duty trolley for moving large, irregular components through a paint line with limited floor space.

    Paused by client

    • Materials handling
    • Structural design
    • Workflow improvement
    • Safety by design

    Read the full case study

    

    The brief

    Large, irregular components had to move between preparation, painting and other production stages, and the existing arrangement made handling and floor-space use difficult. The trolley had to carry heavy, uneven loads, stay stable and manoeuvrable, and keep the component accessible for coating.

    How the work was approached

    1. Workflow first

       How components entered the process, were loaded, accessed and moved between work areas was reviewed to turn production problems into design requirements.

    2. Rigid welded frame

       A braced, welded RHS steel frame of about 1.5 m × 0.6 m was developed to resist twisting under uneven loads.

    3. Load path to the floor

       Castors in the approximate 200–300 kg rating range were considered, with the load path traced from component to frame, castors and floor.

    4. Open deck and options

       An open deck improved coating access, and options such as adjustable supports, rotating platforms and stackable frames were explored for future flexibility.

    Outcome

    A developed concept for better component handling and floor-space use. The client paused the project for budget reasons before fabrication.

    Why it mattersSimple, well-designed handling equipment can remove a bottleneck without a new line.

    Any fabricated version would need detailed risk assessment and load verification before use.

15. 

    2022Defence and transport

    One modular support system instead of a fixture for every part

    Modular girder system for painting large components

    Defence manufacturing environment · Defence manufacturing

    A configurable girder system that holds large components securely while leaving operators access for preparation, coating and inspection.

    Design developed

    • Modular equipment
    • Large-component handling
    • Operator-centred design
    • Workflow improvement

    Read the full case study

    

    The brief

    Large components needed stable support during preparation, painting and inspection without blocking the surfaces being worked on. A dedicated fixture for each component would have added cost, storage and lead time every time a new part arrived.

    How the work was approached

    1. Production questions first

       Which surfaces must stay accessible, where parts can safely be supported, practical working heights and how operators move around the job became design inputs.

    2. Modular girder framework

       A fabricated girder system with identifiable modules and connection points could be configured for different component sizes.

    3. Load path and stability

       Load distribution, support spacing, uneven loading and centre of gravity were considered from component to floor.

    4. Made to fabricate

       Standard materials, repeatable elements and practical welding and assembly kept the system simple to build, change and maintain.

    Outcome

    A developed modular concept showing how one common platform could serve different production requirements in the paint process.

    Why it mattersReusable equipment supports change instead of resisting it.

    Working-load limits and configurations would be verified before implementation.

16. 

    2021Machines and automation

    Two kinds of currency, two mechanisms, one compact machine

    Banknote and coin sanitising machine

    Wink Solutions · Public-facing hygiene equipment

    A compact public-facing machine that handles and sanitises both banknotes and coins, developed during COVID-19.

    Prototype-ready design

    • Mechanism design
    • Product architecture
    • Design for manufacture
    • Prototyping

    Read the full case study

    

    The brief

    The machine had to sanitise both banknotes and coins in a compact public-facing unit. Notes are light, flexible and easily damaged; coins are heavy and rigid and cause impact and wear. One mechanism could not handle both, and supply-chain pressure made component availability a design constraint.

    How the work was approached

    1. Dual-path architecture

       A controlled roller feed handled banknotes while a robust tumbling arrangement handled coins, with both packaged in one enclosure.

    2. Tuning the note feed

       Roller position, guides, clearances and contact pressure were refined to avoid skewing, jamming and creasing.

    3. Iterating in CAD

       Autodesk Inventor models were developed through repeated cycles of concept, prototype, review and modification.

    4. Designed for the real world

       Part count was reduced, standard and available components preferred, and service access, jam recovery and simple user interaction designed in.

    Outcome

    The idea progressed to a developed mechanical design ready for further prototyping and manufacturing development, integrating two very different handling mechanisms in one compact machine.

    Why it mattersDesigning around available parts kept the product buildable during supply-chain disruption.

17. 

    2021Civil and structural

    Mapping a bridge’s defects so repairs land in the right place

    Macarthur Cowpasture bridge defect survey and repairs

    EPTEC (project interface) · Government infrastructure · NSW

    Defect mapping, survey drawings and concrete-repair documentation for a bridge rehabilitation.

    Documentation delivered

    • Defect mapping
    • Repair coordination
    • Project closeout
    • Quality assurance

    Read the full case study

    

    The brief

    The bridge did not need redesigning. It needed its existing defects captured accurately and turned into drawings that could guide repair planning, site work and project closeout. Deterioration, cracking and repair zones had to be located and documented without ambiguity.

    How the work was approached

    1. Existing condition recorded

       Bridge areas needing attention were transferred into controlled drawings tied to their structural locations.

    2. Defects mapped

       Defect location, extent, repair boundaries, dimensions and references were shown so engineers and site teams read them the same way.

    3. What is wrong, and what to do

       Defect information and repair intent were kept aligned, so a change to one updated the other.

    4. Records for the future

       The package was maintained as a traceable record supporting closeout, quality, audits and future maintenance.

    Outcome

    A structured technical record supporting the concrete repairs and the bridge’s asset records.

    Why it mattersAccurate condition records make repairs easier to price, deliver and verify.

    Engineering assessment, structural certification and approval remained with the authorised engineers.

18. 

    2020Civil and structural

    Turning bridge repair requirements into traceable drawings

    Alexandria bridge concrete and reinforcement repairs

    EPTEC (project interface) · Government infrastructure · Alexandria, NSW

    Repair drawings for the concrete and reinforcement rehabilitation of an existing bridge.

    Documentation delivered

    • Civil drafting
    • Reinforcement detailing
    • Drawing control
    • Compliance support

    Read the full case study

    

    The brief

    An existing bridge needed concrete and reinforcement repairs. Engineering repair requirements had to become clear, controlled drawings that followed government documentation procedures and could be relied on by engineers, contractors and site teams.

    How the work was approached

    1. Start from the real structure

       Existing geometry, repair locations, extents and the engineering team’s requirements formed the basis of every drawing.

    2. Concrete repair documentation

       Each repair area was shown by location, extent, structural reference, dimensions and designation.

    3. Reinforcement repair details

       Reinforcement repairs were detailed and tied to their matching concrete repair areas.

    4. Controlled issue

       Drawing standards, revision identification, traceability and review processes kept site teams on current information.

    Outcome

    A coordinated drawing package supporting the concrete and reinforcement repairs on the bridge.

    Why it mattersOn existing assets, controlled drawings prevent rework caused by outdated or conflicting information.

    Structural assessment, repair-design approval and certification remained with the responsible engineers.

19. 

    2020Product development

    A buoy that rises with the water, with no power needed

    Self-adjusting telescopic navigation buoy

    Marine product concept · Marine

    A passive mechanism that raises a buoy’s visible marker as water levels rise, using buoyancy instead of motors or sensors.

    Proof of concept

    • Concept engineering
    • Passive mechanisms
    • Marine design
    • Simplification

    Read the full case study

    

    The brief

    Fixed-height buoys become harder to see as water levels rise. The question was whether buoyancy itself could raise the visible marker, avoiding the motors, sensors and electronics that add cost and failure points in a harsh, hard-to-reach marine environment.

    How the work was approached

    1. Use the physics

       A passive principle was chosen: a change in water level changes buoyancy, which drives telescopic movement and keeps the marker visible.

    2. Telescopic mechanism

       Concentric sliding sections were arranged to stay aligned while extending and retracting.

    3. Stability and visibility

       Stabilising fins addressed the taller profile, and a high-visibility reflective marker head supported identification.

    4. Built for water

       Marine-grade composites were considered for corrosion resistance against water, UV, waves and debris.

    Outcome

    A defined concept showing how buoyancy could adjust marker height without powered controls. It did not proceed beyond proof of concept after a budget realignment.

    Why it mattersFewer systems mean fewer failure modes, which matters most where maintenance access is hardest.

    Detailed buoyancy, stability and environmental testing would be needed before any prototype.

20. 

    2019Machines and automation

    From evolving concept to a machine that makes coils

    Precision helical coiling machine

    RoboHelix Manufacturing · Automotive and electronics

    Parametric models and a full manufacturing drawing package for a machine that produces fine-wire coils.

    In operation

    • Precision machinery
    • SolidWorks
    • Tolerancing
    • Manufacturing drawings

    Read the full case study

    

    The brief

    The machine concept was still developing, yet fabricators, machinists and assemblers needed precise, consistent information to build it. In a coiling machine, small dimensional differences affect both performance and the quality of the coils it produces.

    How the work was approached

    1. Parametric models

       SolidWorks models controlled dimensions and relationships so the design could change without losing consistency.

    2. Precise helical geometry

       Diameter, pitch, curvature, position and orientation of the coiling elements were modelled accurately.

    3. Drawings suppliers can follow

       Manufacturing drawings to ISO 128 conventions carried tolerances, materials, finishes and machining and welding notes, with tolerances set by function rather than habit.

    4. Checked before release

       Drawings passed a staged review of self-check, peer review and engineering sign-off, with revisions controlled as the machine evolved.

    Outcome

    The manufacturing package supported fabrication and assembly, and the machine went into operation producing helical coils.

    Why it mattersClear, checked drawings let any capable supplier make the part right without guesswork.

21. 

    2019Defence and transport

    Fitting a working kitchen into a train cabin

    Train cabin kitchen systems integration

    Velocity Melbourne Trains · Rail and transport · Melbourne, VIC

    A compact kitchen and equipment area integrating appliances, electrical, fluid services and sheet metal within a train cabin.

    Design delivered

    • Systems integration
    • Packaging
    • Sheet metal
    • Serviceability

    Read the full case study

    

    The brief

    Appliances, electrical equipment, fluid services, cabinets and service access all had to fit inside a fixed train-cabin envelope. In a vehicle the space cannot grow, so every routing and mounting decision affected something else.

    How the work was approached

    1. Coordinated in 3D

       A 3D layout checked appliance positions, cabinet geometry and cable and fluid routes at every level, not just in plan.

    2. Services and interfaces

       Electrical layout and fluid routing were coordinated around the equipment and around each other.

    3. Multi-function sheet metal

       Cabinets and enclosures were redesigned so panels provided support, mounting, cable management and access in one part.

    4. Serviceable and installable

       Access panels, removal paths and how assemblies would enter the vehicle were designed in from the start.

    Outcome

    Coordinated engineering information for integrating kitchen equipment and services into a constrained cabin.

    Why it mattersSolving clashes in the model is far cheaper than discovering them during installation.

    Electrical calculations, rail certification and compliance approval remained with the responsible disciplines.

22. 

    2018Civil and structural

    A high-load mezzanine designed into an existing Sydney building

    Commercial mezzanine level

    6 O’Connell St, Sydney · Commercial structures · Sydney, NSW

    A 3D structural model and fabrication drawings for a new mezzanine inside an existing commercial building.

    Documentation delivered

    • 3D structural modelling
    • Fabrication documentation
    • Constructability
    • Existing-building integration

    Read the full case study

    

    The brief

    A new mezzanine had to fit within an existing commercial building, working around columns, walls, floor levels, access routes and services. Every member had to be fabricated, brought into the building and installed in a practical sequence.

    How the work was approached

    1. Existing building first

       The structure was developed from the building’s fixed geometry, interfaces and constraints.

    2. 3D structural model

       Beams, columns, floor framing, edges and connections were coordinated in 3D to catch interferences early.

    3. Fabrication-ready detail

       Members and connections were detailed for cutting, drilling, welding, transport and assembly, using standard sections.

    4. Buildable sequence

       Access into the building and the installation sequence were considered so every connection could be reached.

    Outcome

    A coordinated model and fabrication package linking design intent to manufacture and installation.

    Why it mattersA structure is not fully designed until there is a practical way to build it.

    Structural calculations, building certification and final engineering approval remained with qualified professionals.

23. 

    2014–2016Product development

    Mass customisation: a different device for every patient

    Patient-specific sleep apnoea mouthpieces

    Oventus · Medical devices and sleep health

    Digital design of oral devices shaped to each patient’s anatomy from 3D scan data.

    Design delivered

    • Mass customisation
    • 3D surface modelling
    • Digital manufacturing
    • Medical products

    Read the full case study

    

    The brief

    Every device had to match an individual patient’s oral anatomy, captured as 3D scan data. The challenge was to handle that variation without losing control of the product design, so each unique device still came from a consistent, repeatable process.

    How the work was approached

    1. From scan to geometry

       3D oral scan data was interpreted and converted into accurate product geometry, working with organic surfaces rather than simple engineering features.

    2. Standardise the process

       A repeatable digital workflow handled patient variation within a controlled product architecture.

    3. Designed for digital manufacture

       Geometry continuity, surface quality and data integrity were maintained so each model could be manufactured reliably.

    4. Clinical requirements translated

       Requirements from Oventus product and clinical stakeholders were turned into controlled digital geometry.

    Outcome

    Supported a digital design and manufacturing workflow for patient-specific oral sleep devices.

    Why it mattersVariable input plus a controlled process gives consistent output: the core of mass customisation.

    Clinical decisions, medical validation and regulatory approval remained with qualified clinical and regulatory professionals.

24. 

    2013Machines and automation

    Depositing machines built for 35–40 trays a minute

    Mogul line depositing machinery

    NID Pty Ltd (engineering partner) · Food, pharmaceutical and cosmetics production

    Special-purpose depositing machines for high-volume production lines, including a swing-hopper depositor.

    Machines built

    • Special-purpose machinery
    • Automation
    • Hygienic design
    • Machine building

    Read the full case study

    

    The brief

    High-volume mogul lines need depositing equipment that repeats the same action accurately over long runs. Each machine had to be engineered around a specific product, production rate, hygiene requirement and customer, for organisations including Nature’s Product, Tigerbrands, Pharmavite, Sweetcandy, Santacruz, Church and Vite, and Interpack.

    How the work was approached

    1. Process before machine

       Product, process and required motion defined the machine architecture, rather than adapting the process to a standard machine.

    2. Reliable at speed

       At around 35–40 trays per minute, cycle time, timing, durability and tray positioning were designed for consistency.

    3. Swing hopper and manifolds

       A swing-hopper depositor and volumetric depositor manifolds were developed to distribute product evenly across positions.

    4. Hygiene, assembly and commissioning

       Cleaning access, materials and component removal were designed in, and development continued through assembly, integration and commissioning.

    Outcome

    A number of special-purpose machines were built for food, pharmaceutical and cosmetics production, including depositors designed for about 35–40 trays per minute.

    Why it mattersSmall inconsistencies repeated thousands of times become big production problems, so they are designed out early.

25. 

    2011–2012Heavy industry and mining

    Packing a mobile manufacturing plant onto a truck

    Bulk Master Series 7 mobile manufacturing unit

    Orica · Mining equipment

    Mechanical design for modifications to a truck-mounted mobile manufacturing unit used at mine sites.

    Design delivered

    • Mobile equipment
    • Systems integration
    • Sheet metal
    • Design for manufacture

    Read the full case study

    

    The brief

    The Bulk Master Series 7 combines tanks, hose reels, process pipework and equipment on one heavy vehicle. Every addition had to fit a fixed truck envelope while respecting weight, chassis interfaces, manufacture, maintenance, operator access and mine-site conditions.

    How the work was approached

    1. The truck as one system

       Each component’s position was judged by its effect on weight distribution, structure, routing, access and neighbouring equipment.

    2. Tanks, reels and pipework

       Fuel tanks, hose-reel systems and chemical pipework were designed together with their mounting, servicing and operator interaction.

    3. Engineered sheet metal

       More functions were built into formed sheet-metal parts, simplifying assemblies and saving weight.

    4. Controlled change

       Modifications to the existing platform were controlled from design change through updated drawings to manufacture.

    Outcome

    Supported development of the next generation of Orica’s Bulk Master mobile manufacturing equipment.

    Why it mattersOn mobile equipment every kilogram and millimetre counts, so integration decisions are made for the whole vehicle.

    Formal safety assessment, regulatory compliance and final engineering approval remained with the authorised engineers.

26. 

    2011Heavy industry and mining

    Step-by-step sequences for a blast furnace shutdown

    Blast furnace shutdown maintenance documentation

    OneSteel Whyalla · Steel production · Whyalla, SA

    Drawings and step-by-step work sequences for refractory brickwork and liner replacement during a blast furnace maintenance program.

    Documentation delivered

    • Shutdown maintenance
    • Work sequencing
    • Structural drafting
    • High-risk environments

    Read the full case study

    

    The brief

    Refractory brickwork and furnace liners wear under extreme heat and are replaced during a controlled shutdown, where every delay affects the return to production. Site teams needed to know not just the finished state, but what came out first, what went in next and what depended on what.

    How the work was approached

    1. Existing condition

       The existing furnace arrangement and work areas were interpreted to define what would be removed, retained and replaced.

    2. Sequential instructions

       2D sequential drawings showed the work progressing through access, removal, inspection, preparation, replacement and verification.

    3. Access and constructability

       Access, working space, material delivery and activities that could block each other were reflected in the sequence.

    4. Controlled revisions

       As components were exposed and conditions changed, drawings were revised under control so every team worked from current information.

    Outcome

    Technical documentation supporting a major blast-furnace maintenance program.

    Why it mattersIn a shutdown, unclear information costs the most exactly when time is shortest.

    Furnace engineering, refractory specification, shutdown control and approval remained with the responsible specialists.

27. 

    2011Heavy industry and mining

    Making structure and pipework share a crowded coke plant

    Coke Plant No. 5 structural and piping coordination

    BlueScope Steel · Steel production

    Structural and piping documentation for an operating coke plant, coordinated so new work fitted the existing plant.

    Documentation delivered

    • Plant design
    • Piping coordination
    • Clash detection
    • Constructability

    Read the full case study

    

    The brief

    In an operating coke plant, structure, pipework, equipment, platforms and access all compete for the same space. A new support could block a pipe route; a pipe route could block maintenance access. The work had to resolve those interfaces before they reached site.

    How the work was approached

    1. Existing plant as the boundary

       Existing structures and infrastructure defined where new or modified systems could fit.

    2. Structural documentation

       Members, supports, platforms, brackets and connections were documented in relation to the wider plant.

    3. Piping coordination

       Pipe routes were developed around structures, equipment, supports, access and adjacent systems, not just the shortest path.

    4. Clashes found early

       Pipework, structure, access routes and existing plant were reviewed together, and conflicts resolved or flagged before fabrication.

    Outcome

    Coordinated multidisciplinary documentation supporting engineering review, fabrication and construction.

    Why it mattersMost plant problems live at the interfaces, and they are cheapest to fix on the drawing.

    Engineering calculations, process design and certification remained with the responsible engineers.

28. 

    2011Heavy industry and mining

    Conveyors, chutes and crushers designed as one system

    Conveyor, transfer chute and crushing plant design

    NEPEAN Conveyors · Mining and bulk materials handling

    Layouts and documentation for bulk-material handling systems combining conveyors, transfer chutes and crushing equipment.

    Documentation delivered

    • Bulk material handling
    • Plant layout
    • Structural coordination
    • Systems thinking

    Read the full case study

    

    The brief

    Bulk material has to move reliably from feed to conveyor, through transfer points and crushing, and on to the next process. A problem at any interface, such as poor transfer geometry or blocked access, affects everything downstream.

    How the work was approached

    1. System-level layout

       Conveyor routing, elevations, transfer locations, drives and supporting structures were laid out around the site and the surrounding plant.

    2. Transfer chutes and crushers

       Chute entry and discharge, clearances, wear areas and the equipment around crushers were documented as working interfaces.

    3. Structure and access

       Conveyor supports, towers, platforms and walkways were coordinated with maintenance needs such as belt inspection, roller replacement and liner changes.

    4. Clash-free and buildable

       Spatial conflicts were identified during design, and documentation supported fabrication, transport and installation.

    Outcome

    Coordinated documentation for an integrated bulk-material handling plant.

    Why it mattersDesigning for maintenance as well as installation keeps a plant running long after commissioning.

    Conveyor calculations, bulk-flow analysis and certification remained with the responsible engineers.

29. 

    2010–2011Heavy industry and mining

    Maintenance drawings that work around an operating steelworks

    Coke Plant No. 6 maintenance and upgrade documentation

    BlueScope Steel · Steel production

    Structural drawings and installation-sequence information for maintenance and upgrade work inside an operating coke plant.

    Documentation delivered

    • Brownfield engineering
    • Structural drafting
    • Shutdown planning
    • Revision control

    Read the full case study

    

    The brief

    Maintenance and upgrades inside an established coke plant must work around existing structures, equipment, access limits and shutdown windows. Drawings had to show how the plant could be modified, not just the finished arrangement.

    How the work was approached

    1. Read the existing plant

       Existing drawings and site information were interpreted for geometry, member locations, connections and clearances.

    2. Existing versus proposed

       Maintenance drawings showed what was removed, what was new and how it connected.

    3. Installation sequence

       2D sequence information answered what comes out first, what needs temporary access and when the new part goes in.

    4. Revision control

       When site work revealed differences from historical drawings, changes were carried through fabrication and installation documents.

    Outcome

    Controlled documentation that supported planning, fabrication and installation of maintenance work.

    Why it mattersIn brownfield work the sequence is its own engineering problem, separate from the final design.

    Structural calculations, approval and certification remained with the responsible engineers.

Organisation names show where the work took place and do not imply endorsement of KEVOS®. Organisation descriptions are general background. Engineering calculations, certification and statutory approvals remained with the responsible engineers and authorities. Projects that ended at concept or design stage are labelled that way, and visuals marked “Illustrative” are not images of the actual project. Commercial figures and client-confidential information are not shown.