What is a TrestleJack?
The TrestleJack workshop unit is a specialized trailer lifting and standing device that utilizes driving motion from the tractor for lifting and lowering heavy load commercial trailer axles. Once a distance of 400mm is covered, the TrestleJack will be in the upright position and the TrestleJack transforms into an axle support stand with a safe working load of 30 Ton. No person is required or allowed underneath the trailer for lifting and lowering procedures, resulting in safer working environments. In the event where an entire axle or empty trailer needs to be lifted, two TrestleJacks per axle are required.