Prototypes en studiemodellen
Prototype Mc Cormick Deering 6x6
6 cyl 1938
International Harvester IHC met gasturbine (studiemodel)
Lely Hydro 150 prototype
Lely 6x6 3 asser prototype
Lely Multipower
Knudson 4360 prototype
Raba 180 Prototype
Raba 500 PK Prototype
Steiger prototype 2
Versatile 6x6 Prototype
Kirovets 214-02
Kirovets prototype 6x6
Bima Prototype
Holmer prototype
Schluter eurotrac 1000 cvt prototype
Schluter prototype
Tractorconcept Renault 1991
Valmet 1502 3 asser
Valmet H-800-1
6 cyl 1938