The trolley is designed for disassembly, assembly and transport of wagon’s bumpers. The trolley consists of a two-wheeled construction, hydraulic system for bumpers lifting and lowering and mobile bumper gripper.

The device is powered by a hydraulic pomp, which allows for an easier lifting of the bumpers. This solution enables managing the passengers and freight wagons’ bumpers by one person.

In comparison to the earlier versions, this trolley is characterised by a simpler lifting process and a better ergonomic design and, as a result, faster assembling and disassembling process.