Bridge Trolley Width Trolleys can be no longer than ~16” to accommodate loading the south drift. South Drift APA plane TCO
View of trolleys with CPA installed first and moved out of the TOC window F C B A South Drift APA TCO
Dimension from corrugation to Beam A Beam A
Space for operating the bridge beam drive Ideally the bridge beam drive could be Bridge operated beyond beam the edge of the chain bridge beams. drive? Bridge beam
Recommend
More recommend