WIDE CRASH CUSHION SMA 110W
General Features:
SMA 110W is the crash cushion designed for highways where the speed limit is over 100 km/h to adequately protect the wide cusps.
The base structure of the SMA is in electro-welded steel with a 5/6 mm thick plate and a monorail guide for the sliding bars which are linked to the retainig panels of the absorbing cells. The bumper or frontal panel is the connection for the sliding side panels: after the collision they slide one upon the other driven by an appropriate shift system. At the same time, the central panels connected to a couple of sliding side panels crash the cells, that gradually dissipate the impact kinetic energy.
Size and operating space:
Length | Width | Height | ||
110W | 6130 mm | 2520 mm | 770 mm | ![]() |
110W-L | 6130 mm | 3200 mm | 770 mm | ![]() |
110W-S | 6130 mm | 2250 mm | 770 mm | ![]() |





