The embodiment of the invention provides a tractor system and an engineering vehicle, and relates to the technical field of vehicles. The tractor system comprises a vehicle body, a connecting assembly and a hydraulic oil tank assembly. The connecting assembly is installed on the vehicle body and comprises a connecting assembly and a first beam body which are connected with each other, one end of the first beam body is connected with the connecting assembly, the other end of the first beam body is connected with the vehicle body, and the first beam body is located behind the connecting assembly. The end, facing the connecting assembly, of the first beam body is higher than the end, deviating from the connecting assembly, of the first beam body. The hydraulic oil tank assembly is installed on at least one of the vehicle body and the connecting assembly and comprises a hydraulic oil tank, at least part of the first beam body is located below the hydraulic oil tank, at least part of the first beam body is located between the two end faces of the hydraulic oil tank in the preset direction, and the preset direction and the front-back direction are arranged in a crossed mode. The problem that the length of the vehicle body is increased can be solved.

    本申请实施例提供一种牵引车系统和工程车辆,涉及车辆技术领域。牵引车系统包括:车辆主体、连接总成和液压油箱组件。连接总成安装于车辆主体,连接总成包括相互连接的连接组件和第一梁体,第一梁体的一端与连接组件连接,第一梁体的另一端与车辆主体连接,第一梁体位于连接组件的后方,第一梁体朝向连接组件的一端高于第一梁体背离连接组件的一端,连接组件用于安装工作装置。液压油箱组件安装于车辆主体和连接总成至少其中之一,液压油箱组件包括液压油箱,第一梁体至少部分位于液压油箱的下方,沿预设方向,第一梁体至少部分位于液压油箱的两个端面之间,预设方向与前后方向交叉布置。本申请实施例能够解决车身长度增大的问题。


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    Title :

    Tractor system and engineering vehicle


    Additional title:

    一种牵引车系统和工程车辆


    Contributors:
    GUO FANGYUN (author) / XU LIANG (author) / XIAO JIUKUN (author) / FANG YIHONG (author) / LI KAN (author)

    Publication date :

    2023-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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