Cengar's pneumatic pallet expander quickly and safely expands pallets so that you can cut the nails.
The expander can exert up to 270kg of force to push open pallet rungs and has a stopper to prevent the rung from flying off.
Watch the video here https://youtu.be/eGUJDwLT91E
Air connection is 1/4" BSP
Air pressure 1 to 8 bar