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Bomb-disposal robots with state-of-the-art ‘feel’ technology delivered to Army

The Harris T7 uses haptic vibration similar to that used in advanced medical surgery and some video game controllers.

The British Army has taken delivery of four Harris T7 robots, the first of 56 due to enter service by 2020 (MoD/PA)
The British Army has taken delivery of four Harris T7 robots, the first of 56 due to enter service by 2020 (MoD/PA)

Bomb disposal robots with technology that allows human operators to “feel” their way through disarming explosive devices have been delivered to the British Army, the Ministry of Defence said.

Four Harris T7 unmanned ground vehicles (UGV) costing almost £1 million each have been delivered to explosive ordnance units, the first of 56 due to begin service by 2020.

The robots use state-of-the art “advanced haptic feedback”, in which vibration is used to guide an operator’s hand movements as they work to defuse a device from a safe distance.

(It is) designed to provide operators with human-like dexterity while they operate the robot’s arm MoD

Haptic technology, also known as haptics, is what creates the vibration sensitivity found in some modern computer game controllers.

It is also being investigated for use in complex medical surgery.

The MoD said the system was “designed to provide operators with human-like dexterity while they operate the robot’s arm using the remote-control handgrip” giving them “physical feedback, allowing intuitive detailed control”.

Defence Secretary Gavin Williamson said: “These robots will go on to be an essential piece of kit, preventing harm to innocent civilians and the brave operators who make explosives safe.

“The robots will provide the Army with the latest bomb-disposal technology and will prove to be trusted companions both on UK streets and in deadly conflict zones.”

The T7 also comes with equipment including HD cameras and all-terrain tank-style tracks.

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The T7 robot being put through its paces (MoD/PA)

It underwent eight weeks of trials in the UK and United States.

The 56 robots were bought in a £55 million programme called Project Starter.

The T7 robots will replace the Army’s Wheelbarrow Mk8B remote controlled robots, which have been in operation since 1972 and will be phased out from 2020.

PA

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