Machine description: 2023 Terex Optima HRX55, #2230284068: 55-Ft. Tracked Material Handling Buckets, Bucket Specifications:, - Working Height: 60 Ft, - Basket on “Curbside” of Upper Boom, - 116 Degrees of Lower Boom A... more info about the 2023 Terex OPTIMA HRX55.