High-quality black-and-white photographs of large old machines and tools

This is where those 1 wonky shopping trolley wheels go for re-alignment

Ross carrier. Homestead Steel Works. February, 1963.

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Press drill in the McKees Rocks Machine and Erecting Shop. November, 1903.

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Im sure when the guy using a hand brace drill saw this it gave him a rock hard erection also.

traffic? what traffic.

re* 733 Running I'd guess a solid tap holder?
Someone will look at this and cry about no chip shield.
K.
Check out the open knife switches on the base... or the open chain drive.

back then shields and warrning labels weren't needed. people were smarter back then.with some uncommon cents that seem to of been bread out of oh somany people somehow. I blame it on the dinosaurs dyeing off.

And the exposed terminals on the motor case.
Looks like the apprentice forgot to pull the pin on the back gear at some stage too. Broken tooth there at 5 o'clock

That's a DC motor. Chance of shock is very low...

well **** !! 12 BOLT CAN TELL WHAT TIME THE TOOTH BROKE!!! hell I cant even see the dam clock!!!