| 摘要 |
A snow pusher offered is designed on the base of self-propelled garden cultivator of Italian company "Ole-Mac" providing it with a frontal controllable bow-shaped showel 4 for snow pushing. In order to provide a manoeuvrability of machine, the necessary structural changes are implemented also in the auxiliary mechanisms of fixing, turning and lifting of showel, as well as the driving axles of machine are modified in the proper way. These auxiliary mechanisms are shown in 15 figures. |
