View up the lift line.Lower line.Yan bottom terminal.Drive terminal and line.Riding up.Yan tower.Top bullwheel.Garaventa CTEC and Yan towers.Another view of the base.Fixed top bullwheel.View down the line.In 2020, this lift received a new top bullwheel and other components from Skytrac.The upgraded top terminal.View from the summit.Unloading ramp.
I think it may be because of the hubcap sheaves on the return. The Yan hubcap sheaves were prone to cracking. I agree, it does seem like a little much to replace the whole terminal when there’s only two potentially faulty sheaves.
The Terminal was suffering from the typical yan cracking issues on the spokes and elsewhere, the bearings were going and the terminal lacked adjustability in both sheave beams due to a past installation error, since all these issues needed to be repaired a new terminal was a more efficient fix.
So who is/was Harry?
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Harold Seeholzer: https://engenmuseum.org/hall-of-fame/harold-seeholzer
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Anyone know why this just got a new Skytrac return? Seems kind of strange, I didn’t think much could go wrong with the Yan one that it had.
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I think it may be because of the hubcap sheaves on the return. The Yan hubcap sheaves were prone to cracking. I agree, it does seem like a little much to replace the whole terminal when there’s only two potentially faulty sheaves.
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It was because the bullwheel flange was cracking and the bullwheel was making weird noises that were not from the Berings
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The Terminal was suffering from the typical yan cracking issues on the spokes and elsewhere, the bearings were going and the terminal lacked adjustability in both sheave beams due to a past installation error, since all these issues needed to be repaired a new terminal was a more efficient fix.
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