On the whole, these upgrades follow a gentle theme of personalizing the machine to [Marius ... replacing the swivel handle with a homebrew pneumatic cylinder made in the shop.
Most office-grade machines are as likely as ... rod and an old flange-head bolt; when air pressure is applied, the bolt is drawn into the cylinder, which locks the arm in place.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback