The invention discloses a hinge steering four-wheel-drive tractor, and aims to provide a hinge steering four-wheel drive tractor which is high in operation adaptability, good in adhesiveness and highin driving force. A transverse profiling frame is arranged below the front frame body; the transverse profiling frame is fixedly arranged on the front axle; driving wheels are mounted at two ends of the front axle in a rolling manner; a rear frame box body is arranged on the rear frame body; the rear frame body is fixedly arranged on the rear axle; driving wheels are mounted at two ends of the rear axle in a rolling manner; a hinge steering mechanism is arranged between the front frame body and the rear frame box body; the central transmission case is arranged below the cab and fixedly arranged on the front frame body, the four-wheel drive transmission system is respectively connected with the central transmission case, the front axle and the rear axle, the power output system is connectedwith the central transmission case, and the hydraulic suspension mechanism is arranged at the rear end of the rear frame body. The invention is suitable for paddy-upland field agricultural machinerypower.

    本发明公开了一种铰链转向四驱拖拉机,旨在提供一种作业适应性强、附着性好、驱动力强的铰链转向四驱拖拉机。该前架体下方设置横向仿形架,该横向仿形架固装在该前桥上,该前桥两端滚动地安装驱动轮,该后架体上设置后架箱体,该后架体固装在该后桥上,该后桥两端滚动地安装驱动轮,该前架体与该后架箱体之间设置铰链转向机构,该中央传动箱设置在该驾驶室下方且固装在该前架体上,该四驱传动系统分别与该中央传动箱、该前桥、该后桥联接,该动力输出系统与该中央传动箱联接,该液压悬挂机构设置在该后架体后端。本发明适用于水旱田农机动力。


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    Titel :

    Hinge steering four-wheel drive tractor


    Weitere Titelangaben:

    铰链转向四驱拖拉机


    Beteiligte:
    YU HAIXIA (Autor:in) / LI XINGYUE (Autor:in)

    Erscheinungsdatum :

    06.11.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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