BHB 8-10 10 tonne Tractor crane
1997 Franna AT18 Articulated Crane with Major Inspection Completed in 2014.
Manitowoc M12000 Crawler Crane (Kobelco CKE1100G)
1996 Tadano TR200M
Kato KR 20H 3
The item you are attemping to add to compare is a different subtype to the items(s) in your list.
Only items of the same subtype may be compared.