I have been involved in this situation many times. An under " sized" hose will almost invariably fail at the crimp; just as the steel cracks again beside the weld. My intention is not to be rude. You have the WRONG hose. Get the OE hose or have them make a six wire hose. Your issue will be fixed.
Same here. Even told the hose shop it was a 4 wire when it was in fact 6partsandservice is correct; the application requires a high quality six wire hose.
(I learned that lesson the same way you are learning it; blown-out hoses...)
Depending on the size and what options they had, that may have been the only choice. 100R2 for instance (2 wire) is good for 3,500 in half inch (-8) but anything bigger than that is below 3,000. Kinda depends on what they stock, including the end fittings if they're non-typical.I had the opposite happen last month. Shop asked what the pressure was i thought i said 3000 psi. When i came back after picking up lunch, they had make me up $120 worth of 5000 psi hoses. All i could do was whistle and ask how that happened.