The 50 USt (45 mt) lifting capacity Manitex TC50155S, also commonly branded as the 50155S is part of the TC500 Series Boom Truck Crane product lineup which features an enclosed swing cab crane operator station. 

This crane comes with a five-section 38.5' - 155' (11.7 - 47.2 m) main telescopic boom and has an optional 39' (11.9 m) fixed jib for a maximum tip height of 202' (61.6 m).

This model features an adjustable continuous free swing rotation system that assists in tandem lifting and centering the boom over the loads, a front bumper stabilizer, an externally wired anti-two block system, and a four ​“pilot operated” single-axis crane control system that provides precise metering and multifunction capabilities.