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The Sentry Longitudinal Energy Dissipater (SLED) end terminal is a narrow, non re-directive gating crash cushion.

Approved by

SLED is compatible with the HV2 Barrier and concrete temporary barriers such as T-LOK.

The SLED’s unique design incorporates four internal steel cables, which help envelop the impacting vehicle - reducing the possibility of secondary accidents.
This end terminal has an Austroads Safety Barrier Assessment Panel (ASBAP) approval to 80km/h.

  • Successfully tested to MASH TL-3
  • Fast deployment and retrieval
  • No anchoring required
  • Water filled
  • Non re-directive
TL-3 Length 7.7m
Width 685mm
Height 1066mm
Succesfully Tested To 100km/h
ASBAP Approval To 80km/h
Material UV Stabilized Polyethylene
Fill Water
After Impact Easily Replaced
Tested To MASH TL-3
Durable Yes
Fast and Easy Deployment and Retrieval Yes
No Foundation Anchoring Yes
Minimum Installation Exposure Time Yes
Redirective No
Reusable Nose and Transition Can Be Reused After Most Impacts
USA Designed/Manufactured Yes


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