The SA12 Air-driven Truss Screed

Allen Engineering Corporation
Sa12 Po Man Winch
Allen Engineering

This air-driven truss screed has been used on countless projects around the globe for over four decades. The SA12 is ideal for indoor areas and tunnels where combustible engines are not allowed, and for paving applications to achieve better consolidation. Available with accessories for roadways, bridges, slab on grade, and more.                 

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