CMI model 8500 dump trailer hydraulic line length

[PWH]

I just picked up my Counry Manufacturing 8500 dump trailer last night and would like to buy the cylinder and hydraulic cables before taking it up to my property to assemble the trailer.

Can anyone tell me the rough length of the cables I need. My connectors are right at the rear of my tractor so just need a rough idea otherwise I'll have to take it up and build it before I can get the hydraulic lines.

Thanks