| 摘要 |
FIELD: agricultural engineering. ^ SUBSTANCE: wheel support 15, 30 is designed for agricultural machine 1 furnished with at least one feeding device 5 for mounting of agricultural operating tool. At least one supporting wheel 15 is positioned on supporting frame 30 connected to agricultural harvesting machine 1, 2 and feeding device 4, 5. Feeding device 4, 5 rests upon machine 1 through hydraulic cylinders 9 with stems 8. Said at least one supporting wheel 15 is made controllable. ^ EFFECT: increased strength of construction, improved wheel support and good maneuverability of agricultural machine. ^ 21 cl, 4 dwg |
