The spreading funcons can be used to open doors, li vehicles and other movable loads,
push vehicle parts away, and squeeze pipes and e bars. For this, the vehicle must be stably
posioned and supported.
To prevent any sliding during spreading, the arms and ps are uted inside and out. Spreader
ps also have spikes for parcularly good grip. Slipping is addionally prevented through early
reposioning of the spreader p.