RESCO Engineering provides consulting services in the area of railway vehicle dynamics and design and the rail/wheel interface.We have expertise in all types of rail vehicle trucks light rail transit, heavy rail transit, commuter rail, freight cars and locomotives.We also supply turnkey packages of retrofit equipment to improve equipment performance.A significant area of expertise possessed by RESCO, and by very few others, is that of steered truck design. In steered trucks the axles are moved relative to the truck frame in such a manner as to be perfectly aligned with the local track curvature. more... See more text