American carmaker Ford Motor, says it is utilising a simple innovation that allows its employees to carry out an arduous – but essential – chore in a tenth of the time it would normally take and without the safety risks of working at height.

Ford employees are now using cameras mounted on drones to safely and efficiently inspect high-rise gantries, pipework and roof areas at the company’s Dagenham Engine Plant in the UK.

The mundane task was previously the team carried out this important maintenance work using automated extendable platforms and scaffolding to check 40-metre-long gantries that support the plant’s heavy machinery. Each inspection area would take a laborious 12 hours to complete.

Ford Motor says now its employees with their feet firmly on the ground are controlling drones equipped with GoPro cameras, which helps the maintenance staff thoroughly inspect each area in just 12 minutes. The whole production facility can be covered in a day, zoning in on hard-to-reach areas to ensure they are well-maintained and comply with its rigorous safety standards.

“We’d joked about having a robot do the work when there was a light-bulb moment – use drones instead,” said Pat Manning, machining manager, Ford Dagenham Engine Plant. “We used have to scale heights of up to 50 metres to do the necessary checks on the roof and machining areas. Now we can cover the entire plant in one day and without the risk of team members having to work at dangerous heights.”

The carmaker says with the time saved, the team at Dagenham can carry out more frequent inspections, without having to shut facilities to construct the scaffolding that was once necessary.

Ford’s drones are also set to work inspecting pipework, locating air leaks and checking machinery. The company is now evaluating the possibility of using this high-flying technology in other regions.