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TECHNOLOGY 49
www.fdmasia.com | FDM ASIA MAY/JUN 2025

data for fine-tuning resin and catalyst usage, press factor,
and trimming parameters while maintaining high edge quality.
The 3D tongue and groove scanner provides accurate
real-time measurement of tongue and groove edges during

production. Designed for inline use in industrial environments,
it is designed to detect deviations from the specified profile
with sub-millimetre accuracy immediately after cutting.
The system evaluates several parameters, such as edge
position, angle, and surface quality, to ensure that each
board meets the standards. By adjusting the equipment in a the main production line for wall panels.
timely manner, the scanner helps to avoid defects on a large The innovation comes at a time when manufacturers
scale, reduces callbacks, and minimises downtime. The result around the world are struggling with labour shortages, while
is consistent quality and reliable, secure connections in the the increasing use of construction timber is driving demand

end products. for net-zero products.
In addition to the 3D edge scanner and the 3D scanner The new robot solution for sub-assemblies is the latest
for tongue and groove, the company also presented various system in the ZeroLabor System series, a range of solutions
other specialised 3D image processing systems in Hanover, that are leading the way in robot automation. This series is
including the 3D log scanner, which was developed for inline designed to offer wall panel manufacturers around the world
evaluation of incoming logs. the highest level of automation—from assembly, cladding,
It monitors the most important dimensional parameters and insulation to the bonding of wall elements for off-site

in real time and detects logs that do not comply with the house construction.
standard. In such cases, it can trigger automatic rejection, ZeroLabor Robotic Sub-assembly automates early production
thereby helping to protect personnel and equipment. processes for wall panels by using robots to manufacture
The 3D mat scanner continuously tracks the profile of the sub-components such as rough openings and studs. These
flake mat and identifies problems such as height deviations, components are then fed into the main production line for walls.
holes, and accumulations. Early detection of anomalies enables For construction companies operating off-site, this eliminates
rapid intervention, which helps to reduce material losses. the need for manual production of framed openings and
Finally, the 3D Flake Scanner is a solution installed on structural supports, increasing LEAN productivity. The finished
forming lines that evaluates the alignment and width distribution components can then be fed into the main wall production

of flakes and strands in real time. It also provides timely insight line without delay.
into the condition of the chipping knives, supports consistent The company promises that the system is a state-of-the-
production quality, and optimises knife maintenance schedules. art solution for a wide range of businesses, as it can operate
as a stand-alone solution or be integrated into larger, high-
Randek: Wood Panel Subassembly Solution precision production lines.
The new ZeroLabor subassembly solution from the Swedish According to the company, it increases productivity and
company, which its developers claim is highly precise, has efficiency, ensures consistent quality and reduces health and

been developed to improve efficiency and increase productivity safety risks in factory environments. FDM
by automating the production of subcomponents that supply ENQUIRY NO. 3201