Around 20ft long give or take. I'm building it in Co with my turf cutting partner. He has a seemingly endless pile of the sort of chains on a destoner in the garden, so that's the conveyor itself sorted. I'll put two rams I took off a jcb 3c he has scrapped in the garden under it to lift it up or down. He has nice rollers to suit for the drive he got from a lad on BNM one time, they were throwing them out.
Ill use new metal for the chassis of the conveyor, probably 3 inch or 4 inch channel. I have to do a few calculations to see if the 3 inch is heavy enough.
I have an old axle off a car trailer I bought for 30 euros one time here. I'll. Put that under it for towing it around. The only thing I haven't thought about is the means of propelling it. We have hydraulic motors in stock but don't want to use them, id rather a mechanical drive of some description.
So not much more than a few hundred euros all in 😂