Bay Machine and Fabrication was tasked with fabrication of escalator and elevator flywheels. The cast flywheel was broken in several locations and had undergone some past modification and sourcing the part from Europe was prohibitively expensive and time consuming. BMF was tasked with creating a new flywheel from A572 plate complete with vulcanized rubber.
Primary Materials: A572, Gr50 High Strength Steel
Crafts Involved: Inside Machining