This quirky burger restaurant allows visitors to eat five stories up inside a “Hitachi,” one of the retired train cars from Melbourne’s suburban railway network. These trains are known as Hitachi trains because the electrical equipment was supplied by Commonwealth Engineering, with designs by the Hitachi company of Japan. The stainless steel Hitachi cars were the city’s first suburban trains with power-closing doors and heating. In total, 355 Hitachi train cars rolled along the Melbourne tracks between 1972 and 2014, when the fleet was retired from service. At Easey’s, diners…