This system uses a 3-stage hydraulic bottle jack with a safe working load of approximately 2000 kg. It operates between a minimum height of around 170 mm and a maximum of 390 mm. The kit includes chassis-specific brackets that bolt into pre-existing holes on most AL-KO and BPW chassis, along with integrated spirit levels for alignment. Constructed from steel, the jack itself weighs around 4.7 kg, with total kit weight closer to 8 to 9 kg.