Crmiping your style
Not only does the correct crimp O.D. have to be achieved , but the correct hose with the correct fitting needs to be used , some hose to fitting match ups require skieving , also the hose has to be pushed up all the way into the fitting before crimped and that is a common mistake --------------I have a Eaton/AreoQuip machine on my truck and make my own hoses in the field , afew years back I ran out of a certain size fitting and went to a NAPA to get the hose made , back to machine and installed it on no other than the boom cylinder , cranked up and boomed up and the hose lasted about 5 seconds then split down the side and the boom dropped to the ground from about 8 ft in the air , lucky no one was hurt , found that the NAPA guy used the wrong hose as it was a power steering grade hose and rated at 200psi not the 3500psi the machine was running at -----( I have a portable hand pumped AreoQuip machine and dies for sale , very good condition , New Orleans Area )