The Krankomplekt plant has manufactured a magnetic traverse for a crane. It can be both linear and spatial, in this case an electromagnet is used.
On the campaign website, you can get acquainted with similar equipment at the link: https://krankomplekt.com/gruzozahvat/traversa/
and order a lifting traverse according to your technical requirements by calling + 38-097-419-52-17;
or email: firstname.lastname@example.org
Best regards, LLC "Plant Krankomplekt"