Screencore Orbiter 206R trommel: mobility and flow control insights for engineers
Reviewed by Tom Sullivan

First reported on The Construction Index
30 Second Briefing
Screencore has launched the Orbiter 206R trommel, a 31‑tonne unit with a 7m³ hopper, 1,200mm heavy belt, and variable feed angle designed to maintain unencumbered material flow. The machine uses independent, radio‑controlled belt speed controls and a large PLC interface with full‑auto functionality, plus a Cat engine on 4m tracks with two‑speed drive and remote control for site mobility. A 180° radial fines conveyor with radio remote and auto‑functionality targets higher stockpile volumes and reduced loader rehandling on constrained sites.
Technical Brief
- Orbiter 206R trommel mass is specified at 31 tonnes, affecting transport, cranage and ground bearing checks.
- Throat is described as “massive” with variable feed angle, aimed at preventing bridging of bulky feed.
- 1,200 mm heavy-duty feed belt supports higher lump sizes and reduces risk of belt damage or mistracking.
- 4 m track length with two-speed drive improves stability on uneven pads and short on-site transfers.
- Full PLC interface with auto modes allows repeatable set-ups for different materials without manual re‑tuning.
- Radio remote control on both belts and radial conveyor reduces operator exposure near moving equipment.
Our Take
Screencore’s use of Cat power ties into Cat’s push on engine validation in the UK, with Finning UK & Ireland recently spending £200,000 on advanced Cat engine testing; that suggests the Orbiter’s drivetrain support ecosystem in the United Kingdom is likely to be strong and locally validated.
A 31 t trommel with a 4 m track length and 180° radial conveyor angle positions the Orbiter 206R at the heavier, more mobile end of on-site screening kit, which is likely to appeal to UK contractors needing high-throughput processing on constrained urban or brownfield projects.
Within our 45 Materials stories, most UK product launches have focused on static or modular plants, so a fully tracked trommel like this signals continuing demand for flexible, project-based screening capacity rather than permanent installations.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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