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Viper
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The Viper system is a shallow mount high security roadblocker which due to its ingenious folding skirt design only requires a foundation depth of 380mm, dependent on drive variant. Standing at 1050mm tall when fully raised, finished with bright yellow and black stripes for high visibility as standard (other colours available).
Tested to both PAS68 and ASTM standards the Viper roadblocker halted a 7.5-tonne truck travelling at a speed of 50mph (80kph) and continued to function afterwards. The Viper was tested against an N3 vehicle, which are difficult to stop due to their size in comparison to other vehicles.
In house testing at Heald’s factory has guaranteed that the Viper has a proven reliability, with a 200,000-cycle test report for hydraulic & electromechanical driven products.
Available in three different operational variants, Hydraulic, Electromechanical and Manual.