SMA - Crash cushion About us Products Services News FAQ Italiano Visit Industry AMS website Work zones Special Crash Cushions for special obstacles. SMA Crash Cushions for work zones offer high preformances and perfectly protect the fixed obstacles in zones where the carriageway presents a road constriction. 80 WZ The first temporary and redirective crash cushion Go to crash cushion The base structure is completely in electro-welded steel, with a 5/6 mm thick plate and a monorail guide for the sliding bars, linked to retaining panels of the crashboxes. The bumper (frontal panel) is the rigid connection among the sliding side panels which deform after the impact. At the same time, the central panels crash the crashboxes that gradually dissipate the kinetic energy coming from the impact. News SMA on Le Strade. Issue of December 07/01/2019 - They talk about an extraordinary victory against the attempt to copy our crash cushion! The article, edited by Le Strade for the issue of December 2018, is available here. Enjoy the reading Read all SMA Road Safety s.r.l. Via G.B. Pirelli, Zona Industriale ASI Sud 81025 Marcianise - Caserta (Italy) Google Maps Phone:+39 0823 1590030 E-mail:info@smaroadsafety.com Social Linkedin YouTube Facebook Twitter ©2021 Copyright SMA Road Safety s.r.l. - P.iva IT07208821210 Privacy Web Agency × Informativa Questo sito o gli strumenti terzi da questo utilizzati si avvalgono di cookie necessari al funzionamento ed utili alle finalità illustrate nella cookie policy. Se vuoi saperne di più o negare il consenso a tutti o ad alcuni cookie, consulta la cookie policy. Chiudendo questo banner, scorrendo questa pagina, cliccando su un link o proseguendo la navigazione in altra maniera, acconsenti all’uso dei cookie.