The Altec DM45B-TR boom has a sheave height of 45', and a lift capacity of 26,790 lbs. Its mounted on a 2019 Freightliner M2106 Crane boom truck. The truck has a Cummions 6.7L diesel engine with 107,459 miles and an automatic transmission. (Some trucks are shown with chrome simulators. These are not included with the purchase price of truck but can be added if available)