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VW Baja Bug with scanning targets around it, ready to be captured with an Artec Leo

IndustriesObjects, machinery & vehicles

Scanning objects, machinery and vehicles

Things you walk round rather than pick up: a car, a tractor attachment, a robot cell, a helicopter. Too big for a desktop scanner and too detailed for a building survey, so they need a handheld that sees a lot at once. Sometimes they need LiDAR from a tripod for the whole shape.

  • Automotive and motorsport
  • Agricultural and plant engineering
  • Production and maintenance
  • Film, TV and games
  • Rail and aviation
  • Forensics
35M
Points a second, Artec Leo HD
0.35 to 1.2 m
Leo working distance
Under 24 hours
Legacy tractor part, start to finish

Capture to twin, or capture to part

How a vehicle or machine becomes usable data

The capture is the same whichever way the job goes. What you need at the end decides the rest: a textured model for a twin or a render, a parametric model to make a part, or a colour map to find what has moved.

  1. 1

    Prepare and capture

    Targets round the vehicle where the surfaces are plain, dulling spray on chrome and glass, then the Leo walks round it with nothing trailing. Hard-to-reach areas such as wheel arches, grilles and cabins are taken in separate passes.

  2. 2

    Process in Artec Studio

    Scans are aligned, cleaned and fused into one mesh. Where the Ray II captured the overall shape, Leo detail is merged in with adaptive meshing.

  3. 3

    Twin: texture and deliver

    For CGI, games, training or a fleet record, the colour texture goes on and the model is exported in the format your platform or render engine imports.

  4. 4

    Part: model to CAD

    For a replacement part, Geomagic Design X or Geomagic for SOLIDWORKS builds a parametric model over the scan, with design intent restored and the deviation from the scan checked.

  5. 5

    Check: compare and act

    For fixtures, grippers and damage, the new scan is overlaid on CAD or a golden scan. The difference is shown as a colour map, so the fix starts in the right place.

Why this scale is awkward

What makes vehicles and machines hard to scan

  1. 01

    Size against field of view

    Most cars are 4 to 5 metres long. A small-field scanner takes all day on that. The Leo’s field of view reaches 838 × 488 mm, while the Ray II takes in the whole vehicle from a tripod.

  2. 02

    Places you cannot see into

    Grilles, wheel arches, brakes, wipers and cabins are obstructed as well as deep. They need separate passes and a scanner light enough to get into position, with no cable to snag.

  3. 03

    Chrome, glass and black paint

    Reflective and dark finishes return little or no data. A self-vanishing spray such as ATTBLIME sublimes off within hours, so the vehicle goes back as it came.

  4. 04

    Things that cannot move

    Machines bolted to the floor, cells still in production and vehicles in a customer’s yard are scanned where they are. Everything we use for this is portable. The Leo needs no laptop.

  5. 05

    Knowing what the data is for

    A twin for a render, a part for manufacture and a check against CAD need different accuracy. They also need different deliverables. Deciding which before capture is what keeps the price sensible.

Vehicles and machinery from the portfolio

Photographed in our own lab, with the machine that did it.

Questions we get asked

Something else? Ring 0330 229 0175 and an engineer will answer it.

Not answered here?

Ask the engineers who run the machines. We answer the same working day.

Leo or Eva for a vehicle?

Both measure to 0.1 mm. The Leo is wireless, sees further (0.35 to 1.2 m against 0.4 to 1 m) and has a larger field of view, so it is quicker round a car. The Eva is cabled to a laptop and suits objects from about 10 cm to 2 m.

Can you scan the inside of a vehicle?

Yes. On the VW Baja Bug the client asked for the interior too, which means more passes and more care with obstructions, but the Leo’s compact, cable-free build is what makes it practical.

How do you scan something as big as a lorry or a helicopter?

The Artec Ray II captures the overall shape from a tripod, up to 130 m away. A handheld Leo fills in the detail. Artec Studio combines both into one model.

Can you come to our site?

Yes, anywhere in the UK. Vehicles, plant and production cells are scanned where they are, under your site rules.

Will the scan give me CAD for a new part?

Not on its own. The scan is the measurement; reverse engineering in Design X turns it into a parametric model you can edit and manufacture from. Taylor Attachments model theirs in SOLIDWORKS straight from the Artec Studio scan.

Can we hire a scanner for our own vehicle project?

Yes. The Artec Leo and Eva are both available to hire, so you can try the work yourself before deciding whether to buy.

Tell us what it is and what you need back

A photo, a rough size and whether you want a twin, a part or a check. We will quote a fixed price for scanning it here or at yours, or set you up with a hire scanner.

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What can we help with?

Tap one to get started.

A specialist replies the same working day. Rather talk? 0330 229 0175

Book a demonstration

Tell us what you work on and an engineer will set it up on the right kit.

Where would suit you?

A specialist replies the same working day. Rather talk? 0330 229 0175