Gold Key Equipment’s Festoon System is designed to secure electrical cords operating electric trolleys and hoists. However, any gantry or jib crane up to 240 (20 ft.) in length can be retrofitted easily.
This system includes a provided 115V AC cord and 22 feet of wire rope and works with gantry cranes made of steel and aluminum. They have a lightweight I-Beam design that enables height change without utilizing a hoist or fork truck and are used for outdoor lifting of loads up to 6000 lb.