Punching machine untethered using compressed air in a scuba tank. 1st clip running @ 300 psi, 2nd @ 250 psi. Smelled combustion @ 300 psi so that’s getting close to the limit. That means the lubricating oil in the air cylinder is compressed enough that it’s igniting like a diesel engine
Punching machine untethered using compressed air in a scuba tank. 1st clip running @ 300 psi, 2nd @ 250 psi. Smelled combustion @ 300 psi so that’s getting close to the limit. That means the lubricating oil in the air cylinder is compressed enough that it’s igniting like a diesel engine