Trinity Highway MPS-350 Truck-Mounted Attenuator

Dec. 8, 2016

The MPS-350 (Mobile Protection System 350) is for use on stationary or moving shadow or support vehicles and is the first truck-mounted attenuator to pass NCHRP Report 350 Test Level 3. It has an open design and all-steel construction of functional components. The MPS-350 design is a new concept that eliminates crushable cartridges.

Features & Benefits

  • Open design for easy inspection.
  • All-steel construction eliminates moisture absorption concern.
  • Electric hoist raises frame to traveling position.
  • Limit switch for automatic shut-off.
  • Adjustable support chains eliminate sagging when unit is in down/horizonal position.
  • Automatic safety latch locks frame in traveling position.
  • Customized lighting packages available.
  • NCHRP Report 350 Test Level 3 compliant, passing both mandatory and optional tests.

Installation & Repair Advantages

  • Swivel jacks at side and rear for easy installation and removal.
  • Open design facilitates easy repair, keeping all parts within view and reach.

Sponsored Recommendations

See how fiberglass conduit stacks up to the competition in crucial areas like weight, corrosion resistance and installation cost.
Bridge construction projects are loaded with details and electrical conduit is a key component. Lightweight Champion Fiberglass offers lower materials and installation costs. ...
Investigators look to see if tragedy could have been prevented
Champion Fiberglass has provided a durable, cost-effective, corrosion-resistant, American-made electrical conduit solution for more than 30 years. Learn how to beat inflation ...