Comment Built-in Equipment Failures (Score 1) 61
Another benefit to the manufacturers in blocking this - if owners can repair, they can also improve. They currently get lots of money in repair parts, where are they if someone finds a way to make the equipment last longer?
This seems counterintuitive - of COURSE OEM parts are better - but what if the design could be modified so the parts last longer? This would never occur to me, except I worked with equipment that did just that. I won't give the brand name, but the manufacturer had a firm "no modifications" clause in their contracts. Why was this bad? Because their hydraulic system had NO filtration, so all the wear products stayed in the oil, increasing wear and tear, leading to seals, valves etc, dying well before they would with a better-designed system. Adding filtration would be a trivial engineering exercise, and would have saved thousands in replacement parts per year per machine, but we were explicitly forbidden from doing so.