The John Deere AMT622 was the second generation predecessor to the John Deere Gator. AMT stands for All Material Handler. Produced in the 1980s and 1990s, it is still a workhorse for many farms and ranches, especially when paired with the AMT II cart.
With 4 rear tires and a locking differential the AMT622 can carry heavy loads through most terrain. The load capacity of the vehicle is 1000 pounds. It was powered by the Kawasaki FE290D-AS00 gasoline engine.
The 622 had an optional electric over hydraulic lift bed. The Front tires are – AT22x11-8, Rear – AT25x12-9.