Delta Scientific Corporation

Delta crash gates withstand impacts to 66.7 kN at 80 kph suffering no significant damage

Product Profile

The TT280 Linear Crash Gate will withstand the impact of a 6,803 kg vehicle striking the gate at 80 KPH, suffering no significant damage. The TT280 was created for the highest security applications such as embassies, government facilities and corporate headquarters. The gate can be tailored to match the surrounding decor in a wide variety of architectural treatments.

Delta Scientific's sliding security gates are all crash rated. One model, the TT280, pictured here, exceeds every known standard for crash worthiness. Some models operate without contact with the ground across the opening, one is a manually operated swing gate while others operate with rack and pinion drives across V-groove wheel ground tracks while incorporating IR safety beam and safety edges. Swing versions are also available. The clear openings range from 12 to 30 feet (3,657 mm to 9,144 mm). The standard height for all, except the swing gate, is 109 inches (2,769 mm).

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Technical Specification

Make Delta Scientific
Manufacturer Delta Scientific Corporation
Model code TT280 
Type of Gate Swing Gate
Gross vehicle weight 15,000 lbs. (6,803 kg) pounds
Crash speed 50 mph mph
Crash Rated Yes
Manual Yes
Electric Yes
Maximum aperture 3,657 ~ 9,144 mm
Dimensions (m) H: 2.77
Additional info Delta Scientific Corporation TT280 linear crash gate is designed for the highest security applications such as embassies, government facilities and corporate headquarters. TT280 operates without contact with the ground across the opening: one is a manually operated swing gate while others operate with rack and pinion drives across V-groove wheel ground tracks while incorporating IR safety beam and safety edges.
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Delta Scientific Corporation news

Delta Scientific achieves the milestone of completing ten thousand job contracts

Delta Scientific, the manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announces that they have reached a milestone in achieving job number 10,000. That translates to over 9,800 wedge barricades, 1,100 gates, 5,300 beam barriers, 23,000 bollards and thousands of traffic spikes and gate arms. The first order was entered into the system in 1974 for what is now the Sabre Tooth Traffic Control with Tire Spikes that enforces ‘One Way&rsqu...

What is the role of manufacturers in providing after sales support?

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What are the security challenges of the oil and gas market?

Protecting the oil and gas market is key to a thriving economy. The list of security challenges for oil and gas requires the best technology solutions our industry has to offer, from physical barriers to video systems to cybersecurity. We asked this week’s Expert Panel Roundtable: what are the security challenges of the oil and gas market?

Delta Scientific Corporation case studies

Delta Scientific installs HD300EM barricade system to secure Bradley Air National Guard Base

Delta Scientific, the manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announces that Bradley Air National Guard Base in East Granby, Connecticut., has installed a Delta Scientific HD300EM shallow mount wedge barricade system at the home of the ‘Flying Yankees,’ the 103rd Airlift Wing, the third-oldest Air National Guard unit in the country. Installed by American Barrier and Controls LLC, Foxboro, Massachusetts, the ‘Stop...

Delta MP5000 portable barrier disables an intruder vehicle at Naval Air Station - Corpus Christi

Delta Scientific, the prominent manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announced that, on Monday, October 7, at approximately 7 am, a Delta MP5000 portable barrier stopped a stolen Dodge Ram pick-up truck at an entrance gate of the Naval Air Station - Corpus Christi. The stolen car was chased by the local police onto the base. The barrier then impacted the rear of the vehicle, disabling it. Simultaneously, the Air Station announc...

Delta Scientific's DSC1000 portable barrier and TB100 portable bollard systems guard Sydney's Annual City2Surf Run

Delta Scientific, globally renowned manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, has announced that its innovative DSC1000 portable barrier and TB100 portable bollard systems were rented from Australian-based Knight Brothers to help protect the 85,000 entrants in the world's largest run on 11 August. Both a fun run and a competitive contest, the City2Surf Run covers a 14 kilometers (8.7 miles) course that begins in Sydney's Central Bus...