HEART of the matter from Trinity Highway Products

The HEART is a reusable, restorable, non-gating and re-directive crash cushion manufactured by Trinity Highway Products, based in Dallas in the US state of Texas. The HEART - Hybrid Energy-absorbing Reusable Terminal - uses high molecular weight/high density polyethylene (HMW/HDPE) side panels and a rounded frontal nose piece. These are connected to steel diaphragms mounted on tubular steel tracks. The company said that HEART’s HMW/HDPE panels and nose reduce life cycle costs and minimise maintenance. Anc
December 13, 2018 Read time: 2 mins
The HEART is a reusable, restorable, non-gating and re-directive crash cushion manufactured by 7402 Trinity Highway Products, based in Dallas in the US state of Texas.


The HEART - Hybrid Energy-absorbing Reusable Terminal - uses high molecular weight/high density polyethylene (HMW/HDPE) side panels and a rounded frontal nose piece. These are connected to steel diaphragms mounted on tubular steel tracks.

The company said that HEART’s HMW/HDPE panels and nose reduce life cycle costs and minimise maintenance. Anchor bolts are easily accessible without the removal of side panels or diaphragms.

The units, which arrive fully assembled, can be installed on new or existing concrete pads. The open design facilitates easier installation, inspection and repair.

Trinity uses several independent test facilities to conduct crash tests for product approval required by the 2410 Federal Highway Administration. Each product must meet the requirements of NCHRP Report 350. Test results are then presented to the Federal Highway Administration for review and acceptance for use.

Road Markings, Barriers & Workzone Protection

For more information on companies in this article

Related Content

  • Safety on 'The King's Highway
    February 23, 2012
    California State Route 82 in the United States, a major urban arterial, is part of the historic El Camino Real or The King's Highway, connecting the communities of San Jose and San Francisco in northern California. Consisting of two to three lanes in each direction with a median, on level terrain and tangent alignment, the route between Hickey Boulevard in Colma and Mission Road in south San Francisco carries 17,400 vehicles/day
    Read More
  • Safety on 'The King's Highway'
    May 3, 2012
    California State Route 82 in the United States, a major urban arterial, is part of the historic El Camino Real or The King's Highway, connecting the communities of San Jose and San Francisco in northern California. Consisting of two to three lanes in each direction with a median, on level terrain and tangent alignment, the route between Hickey Boulevard in Colma and Mission Road in south San Francisco carries 17,400 vehicles/day
    Read More
  • A titan of a barrier gate from SMA
    April 5, 2022
    SMA Road Safety’s new Titanus barrier gate is tested in class H4B to allow for continuity of H4 barriers. Meanwhile, thanks to its W2 working width, SMA says that Titanus is ideal for areas characterised by a reduced length opening section.
    Read More
  • Advances in aggregate production machines
    October 27, 2016
    Aggregate production equipment continues to become more efficient and more productive as development continues – Mike Woof writes During 2016 all the major aggregate production equipment specialists have put a good deal of new machines on the market, highlighting their investment in research and development. These firms are also investing in developing their facilities, with new manufacturing capability coming on stream. Materials washing specialist CDE Global is now offering its modular M-Series wash
    Read More

Highlighted Content