Increase efficiency in welding and grinding beams and weldments by up to 35% with the compact Stierli-Bieger Beam Rotator. This reliable process uses minimal floor space and frees up overhead cranes for other operations. With a capacity of up to 33 tons, the extremely stable yet portable rotator is built for every size application. The ground connection is linked to the chain guide, so welding can be done in place (and during rotation) without the need for remote grounding. The unit can be easily moved by fork truck. Advantages include: rotating and swinging large and heavy workpieces without a crane.