Mapvision Quality gate 4200

100% in line measurement

100% inline inspection system for cross car beams, subframes, axles, and more

Mapvision technology is the world’s first self-diagnosing, fully-digital multi-camera inspection technology. Photogrammetry, vision and CAD are the basis of this solution that allows you to measure each characteristics of each part within the cycle time of the line.


Ideal solution for 100% in line inspection: Quality Gate 4200

The Mapvision Quality Gate 4200 series is the fastest-in-line inspection system for body and chassis components available today. It can measure complex welded assemblies like cross car beams, subframes and axes within the line cycle time, assuming hundreds of 3D features (x, y, z) in less than 30 seconds.

Quality Gate helps you adjust your process. Get your pieces closer to the nominal and adjust the process in real time. Mapvision provides 100% traceability by storing all information and giving the possibility of re-inspecting all parts. This means that you will be able to control even the pieces that are on the road.


Maximun part size: 2500 x 900 x 600mm.


Related Products and Services

With this system you can use different softwares depending on your needs and uses. We will always advise you about the most appropriate complement for your company if you wish. Do not hesitate to ask us.


Learn about our specific solutions for: cross car beams, subframes and twist beam axles.




System configuration


AD1 42: Automatic door

A robot loads the part from one side


AD2 42: Two automatic doors

A robot loads the part from one side and a second robot unloads it from the other side.


AS1 42: Automatic single shuttle

The shuttle is controlled by line automation.
The part is loaded to a fixture on a moving shuttle by a robot.

AS1 42 MCK: Manual single shuttle with HMI kit

Manual part loading. The shuttle has a drive system that is manually controlled via a user interface terminal.
Safety fences and light curtains are included.

MS1 42: Manual single shuttle

Manual part loading and shuttle operation


AS2 42: Automatic double shuttle

A system with a double shuttle is used when two different parts are inspected in parallel. The system can incorporate a different holding fixture on each shuttle.
The shuttles are controlled by line automation.
The parts are loaded onto fixtures on moving shuttles by robots.

AS2 42 MCK: Manual double shuttle with HMI kit

Manual part loading. The shuttles have a drive system and are manually controlled via user interface terminals.
Safety fences and light curtains are included.

MS2 42: Manual double shuttle

Manual part loading and shuttle control operation. The manual double shuttle comes with a Manual operation kit that ensures one shuttle is inserted at any one time.


AD1 42-2: Double size system with automatic door

Large Gate Unit for underbody front, middle and rear modules. A robot loads the part from one side.


AD1 42-2: Double size system with two automatic doors

Large Gate Unit for underbody front, middle and rear modules.
A robot loads the part from one side and a second robot unloads it from the other side. This option allows for a faster loading cycle

Custom Solution

We offer an integral solution suited to your needs. Experience tells us that collaboration with the customer is the basis of the success of this type of project and therefore from the beginning we work together to identify what are the main requirements and propose the best solution

You also have the Green part program service available. We adjust the process with you and offer you advice and training

In all projects we include the MapCare service. Includes support, calibration, annual maintenance and software update

We accompany you throughout the life of the project: definition of the project, installation, training, programming, user support and technical assistance. Sariki is formed by a team of 60 highly specialized people with more than 35 years of experience in the field of metrology

Technical specifications

Cycle time

Measurement speed: hundreds of 3D features (x,y,z) in less than 30 seconds in automatic operation, depending on line automation and part loading


  • Repeatability: typically +/- 0.02 mm with real production parts
  • System performance is verified with MSA Type-1 and Type-2/3 studies, using production parts
  • Measurement self-diagnosis through multi-camera correlation calculations

Maximum size of measured part

  • Standard system: 1500 x 900 x 600 mm (length x width x height)
  • Double size system: Maximum length of part approx. 2500 mm, for example underbody modules


  • 3D measurement with x, y and z data of each feature
  • Calculation of angles, distances, etc.
  • Visual inspection with presence and orientation of components such as weld nuts, weld studs and clip nuts

Inspected parts

  • Cross car beams: welded steel, welded aluminium, die cast magnesium
  • Subframes: welded steel or aluminium
  • Twist beam axles with camber and toe measurement
  • Other body and chassis parts with similar characteristics

Do you need more info?