The performance of the bulldozer is at the level of the best domestic and world analogues at a significantly lower initial cost. In the design of the B-11, a set of measures was implemented, which ensured the improvement of the operator's working conditions and increased the reliability of the most critical units. Planetary side reduction gears and axles of swinging running carts were introduced. The hood is made in the form of a separate capsule to reduce the noise in the cabin. Hinged side doors of the hood made of fiberglass with sound absorbing layer. The fuel system is equipped with a Separ coarse filter, with a water separator and fuel heating during the operation of the tractor. There is a tractor package with an intermediate track - 2080 mm, with a shoe width of 690 mm.