| 摘要 |
A mine truck comprises wheels, each of which has a support-and-guide sleeve, coaxially with which the support elements of a frame are mounted having similar conical contact surfaces, while in one of support elements also coaxially with the latter a screw is mounted with possibility of axial movement, and between the contact conical surfaces bodies of spherical shape are located, wherein the support-and-guide sleeve of the wheel is rigidly mounted, and a screw contact surface is flat, and elastic elements, each of which is mounted on the corresponding contact end of respective sleeve in each support element. |
