Machine description: Enclosed Cab, Air Conditioner, Differential Lock, 18 Forward 6 Reverse, Powershift, 150 hp Engine, Front Weights, 2 Rear Remotes, 540/1000 PTO, Drawbar, 11.00x16 Front Tires, Dual 18.4x38 Rear Tires, ... more info about the 1981 White 2-135.