SweBend launches SURE laser measurement system at EuroBLECH 2026
SURE runs on its own rail beside the rolls and reads the plate without touching it.
At EuroBLECH 2026 in Hannover we launched SURE, a movable laser measuring unit for SweBend PB4 plate rolls. From 20 to 23 October visitors could watch it working on a PB4-8-6 in Hall 11, Stand 11-E01, which we shared with Venema-Biegetec GmbH.
SURE stands for Surface Uniformity & Radius Evaluation. It is an add-on for the SEVEN X CNC control, so the readings and corrections appear on the screen the operator already works with.
Summary
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SweBend launched SURE at EuroBLECH 2026 in Hannover, 20 to 23 October.
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SURE is a laser unit that travels beside the rolls of a PB4 plate roll and never touches the plate.
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The operator accepts or edits every correction on the SEVEN X screen.
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A PB4-8-6 with SURE was on the stand in Hall 11, shared with Venema-Biegetec.
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SURE is available as an option on the PB4 range.
EuroBLECH 2026
The PB4-8-6 on the stand carried SURE all four days, with the SEVEN X control desk in front of the machine. Next to it we showed parts rolled on SweBend machines, among them cones, rings and perforated cylinders.
The stand in Hall 11, shared with Venema-Biegetec, with cones, rings and perforated cylinders rolled on SweBend machines.
The PB4-8-6 with the SEVEN X control desk in front and the SURE system in the plate roll in the background.
A rolled ring around the top roll of the PB4-8-6.
The end of the PB4-8-6, with brochures for the PB3 and PB4 plate rolls, the SB3 and SB4 section benders and the SEVEN CNC system.
What SURE measures on the plate roll
Plate check. Before rolling, SURE finds both plate edges. That confirms the width and shows whether the plate lies in the centre of the machine.
Radius where you need it. After each rolled section, it reads the radius at one position or at as many positions along the roll as the job needs.
Bend across the width. It compares the readings, so a plate bent more in the middle than at the ends shows up early.
Barrel and hourglass. At the start and end of the bend, it scans a straight line across the width and warns of barrel and hourglass shapes.
Square to the plate. The unit moves up its own axis and rotates, so the laser meets the rolled plate at a right angle.
Compared with a fixed sensor
A fixed measuring device reads one position, usually the machine centre. SURE travels along the roll, so it also reaches a narrow plate lying at one end of the rolls. The same travel lets it follow a cone, where the radius changes along the plate.
From the SURE walkthrough: the unit travels along the roll, so it can follow a radius that changes along a cone.
The operator keeps the final say
SURE proposes a correction on the SEVEN X screen. The operator accepts or edits it, and SEVEN X carries on rolling in the same pass. When the unit is not measuring, it parks at the side of the rail and stays clear of the working area.
The SURE page walks through each step of a measurement.
SURE on your plate roll
If you want to know what SURE would measure on a plate you roll often, send us a quote request. Tell us the material, thickness, width and the smallest diameter you need, and mention SURE in the request.
Thank you to everyone who came to see SURE in Hannover, and to Venema-Biegetec for sharing the stand with us.
