Unfortunately the hydraulic pressure hoses, especially on the #2 system do fail suddenly! Asked any experienced operator running a high time machine
Whilst the hoses are rated at 6000psi, they have a design flaw which causes them to fracture and burst where the union is Joined to hose. These hoses are covered in rubber so cannot be inspected for cracks/fractures. At 3000 psi these hoses let go without warning!
Agusta are fully aware of this problem as Operators have reported multiple failures