I have never been able to establish if the problem is insufficient clearence in the Bailey design or they had ordered axles or the wrong specification or if ALKO had supplied faulty axles or more than one of these.
If ALKO had produced faulty axles then they would have some liability here, but I assume that Bailey buy in the same axles as everyone else, which would suggest that the fault lays with Bailey. It needs an expert report to sort it out, and I have not seen one.
The problem as far as I know affects only Bailey models which again suggests that they are the culprits, but I cannot be sure.
In the UK though, if the product sold is faulty, the seller is the one who is first in the firing line, and if you can show that it is faulty they and possibly any finance company have to deal with the claim. You can then leave the seller to pursue Bailey and for Bailey and ALKO to fight it out between themselves, or at least that is the theory.
The matter is complicated because both Bailey and ALKO give you a guarantee, so there are more lines of attack there, and common law allows you to pursue anyone who causes you to suffer a loss through their negligence.
I cannot give a complete answer as I have no definite evidence as to what caused the problems, but given the numbers involved it would seem that using these numbers you can show fault, meaning you would not have to show if it was Bailey or ALKO that caused the problem.