ATEX variants
Zone-rated motors, brakes, glands and the certificate copies that travel with the crane. Not an Ex sticker on a standard hoist.

Explosion-proof work is a bought package: motor, brake, enclosure, cable gland, and the papers the inspector will ask for. Zone and gas or dust group come from the plant, not from a brochure. We do not convert a standard hoist with a label.
When it fits
Buy this service when the area classification already exists and the crane must enter that zone as a set. A mixed hall with a safe corridor still needs a written boundary.
Duty and steel
ATEX does not relax FEM class. A process hook in a zone still needs the duty sheet, then the Ex package on top.
Interface
Glands, festoon or conductor bar, radio and limits are chosen for the same zone. Mixed hardware from a safe spare bin is how the package fails.
Related service
The ATEX crane type page remains under cranes. Certificates of design class are not this package. R&D covers custom geometry that no Ex catalogue drew.
Explosion-proof is a package: motor, brake, enclosure, gland, and the certificate copies that travel with the crane. An Ex sticker on a standard hoist is not that package.
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