Compare bolted and welded crane structural connections in strength, fatigue life, fabrication, transport, erection, maintenance, and crane girder design.

Learn how to design a low temperature overhead crane using cold-resistant materials, low temperature grease, motor heaters, protected electrical systems, and winter maintenance.

Learn why a wire rope hoist drifts after stopping, including brake wear, incorrect adjustment, VFD brake delay, electrical faults, and troubleshooting steps.