Solukon Expands Metal 3D Printing Depowdering Capacity
The new SFM AT850 system supports parts up to 1,000 kg, replacing previous models in Solukon’s post-processing lineup.
Updated on Oct. 15, 2026 in Robotics
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Solukon has introduced the SFM AT850, a new depowdering system designed to handle large-format metal 3D printed parts. The machine is announced to succeed the existing SFM-AT800-S and SFM-AT1000-S models.
Why it matters
This system increases the payload capacity for automated powder removal in additive manufacturing, addressing the technical limitations of handling large, heavy industrial parts. It accelerates the post-processing phase for metal 3D printing workflows.
The SFM AT850 supports components up to 650 x 650 x 800 mm, with an optional long arm extending height capacity to 1,050 mm. This capacity represents a 700 kg increase over the prior generation.
The players
Solukon
An industrial manufacturing firm that specializes in automated depowdering and post-processing systems for metal additive manufacturing.
The details
The system utilizes programmable two-axis rotation and vibration excitation, which induces a fluid-like state in residual powder trapped within complex internal geometries. For reactive metal powders, the chamber can be inertized with protective gas to prevent ignition. The machine also includes additional pneumatic and gas connections on the rotation plate to assist in cleaning complex channels.
Timeline
2026: The SFM AT850 will debut at the Formnext trade fair.
The Tech Race
The SFM AT850 replaces the SFM-AT800-S and SFM-AT1000-S, positioning Solukon to capture higher-end market demand for massive additive components. This upgrade consolidates the firm's portfolio by scaling the weight limit well beyond existing industry standards for automated post-processing.
Manufacturers currently utilizing metal 3D printing for large-scale parts will gain the ability to process heavier, larger components once the system enters service. The machine will be compatible with existing SPR-Pathfinder software, allowing current users to integrate the new hardware into established workflows.
The takeaway
The transition to the SFM AT850 represents a shift toward higher-payload automated post-processing in metal additive manufacturing. Industry professionals should monitor the 2026 Formnext debut for performance benchmarks regarding cycle times for 1,000 kg parts.
Further reading
Explore more developments in industrial automation on the Robotics page.
Source note: This article includes information reported by TCT Magazine.
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