38 mh�altg�com Trackmobile - Mobile Railcar Movers Trackmobile,Electric Zephir and Leaf Locomotives are the leading manufactures of railcar moving equipment that engineer and build machines specifically intended for the movement of railcars in industrial and rail locations � You can find Trackmobiles, Electric Zephir and Leaf Locomotives in Class 1, Shortline, Commuter railyards and Industrial facilities such as; rail sidings, ports, transload locations, industrial plants, railway yards and anywhere delivery or shipment of railcar material is required �