| 摘要 |
PURPOSE:To simplify attachment and detachment of the farm working machinery as well as to make the structure of the fitting frames easier than in case of installing them individually in such a way that a front rigged three-point link mechanism for a direct rigged farm working machinery and a front rigged farm working machinery are installed attachable and detachable on the fitting frames on both sides of the vehicle body. CONSTITUTION:Fitting frames 10 which are installed on both sides of the front half part of a tractor body 1 are assembled by side plates 11 and L-letter shaped fitting arms 12, and a front loader 20 as the direct rigged farm working machinery (unshown in the figure) is fitted attachable and detachable through a support 24 and a fixing frame 25 at the fitting arms 12. On another hand, a connecting plate 31 is connected attachable and detachable between the side plates 11 by bolts 32, a derricking frame 34 is installed, and a front rigged three-point link mechanism 43 to be rigged through a connecting casing 35 with a front rigged farm working machinery 42 is fitted attachable and detachable to the fitting frames 10 of the tractor body 1. Thus, since the direct rigged farm working machinery and the front rigged farm working machinery 42 are attachable and detachable at the fitting frames 10, it makes easier in the structure than individually installing the fitting frames 10, and attachment and detachment of the farm working machinery can be simplified. |
