The Olympics are on again, and everyone knows that those some cheaters (uno who) won’t be there because they were caught using banned performance enhancing drugs. Steroids, mostly, which make muscles bigger and stronger. I get my muscles however from lifting my Olympia SG1 typewriter. That machine has appropriately been described as a typewriter on steroids, for it is larger and stronger by far than most every other typewriter I’ve encountered. I recently brought it home from a thrift shop, where it sat on the floor because the staff found it too heavy to lift up onto a shelf, no doubt. Perhaps that is why it has a removable carriage. It does help to take the carriage off when carrying the thing, but even so the base unit remains one heavy sucker. I only brought this home because it is something to be seen and admired. Under the bodywork, which is thick bulletproof steel, is a cast steel structure that more resembles part of a building or a bridge than any other typewriter. The only real problem I encountered with it was the sliding metal block of the right margin control, a piece that incomprehensibly was made of cheap pot metal. That stuff is infamous for self destructing due to internal oxidation. Why Olympia made those parts from such bad material is puzzling, as everything else on the machine is made of extra large extra strong steel.
I salvaged the part by gluing it back together with JB-Weld and little pieces of scrap steel cut from a tin of canned tuna, the sort that peels open with a ring pull. Lets hope that steel holds up. It works again, and the carriage stops at the set point. However, the space bar releases the margin stop, unlike any other typewriter I’ve known. Inspection of the mechanics indicates to me that this is normal, but it does seem odd. Once I got it all back together I gave the ribbon a rubdown with WD40, which revived the ink very well, and then I wrote the following piece. Forgive the typos, I just dashed this off as a test. The SG1 certainly works well enough, but I see no reason for having such a monstrous typewriter around here, so I will sell it. Whatever I get will not cover the many hours of disassembly, repairs and cleaning, but that was part of the fun of having it here for a while and admiring the engineering that went into it. Among other things I did was to disassemble the tabulator brake to get that working, another marvel to behold as the carriage glides slowly along and gently comes to rest when the tab bar is tapped.
This truly is an amazing typewriter. Mine seems to have no defect in its margin stops, but I was recently working on an SG3 where the right margin stop, like yours, proved to be made of pot metal, and it was beyond saving. It’s hard to believe that Olympia would use such a poor material. The other Achilles’ heel of the SG1 is the plastic paper support, which is missing on most of these typewriters, including yours. The SG3 uses many more plastic pieces and is, overall, less durable.