"Moving a 115-ton telescope down a mountain and 40 miles on the back of a humongous truck to a servicing facility is no task for the timid. It's a job the caretakers of the Atacama Large Millimeter/submillimeter Array (ALMA), an international astronomy facility , no longer have to worry about thanks to a new custom designed truck that can transport and service ALMA's temperature-sensitive astronomical equipment without removing a telescope from the working array at 16,500 feet in the Chilean mountains."
http://tinyurl.com/42y7jwz