PROBLEM TO BE SOLVED: To provide a walking type work machine which is easy to accurately determine oil amount of a hydraulic oil tank regardless of ground height adjustment of a working section while being capable of replenishing hydraulic oil to a hydrostatic continuously variable transmission section from the hydraulic oil tank.SOLUTION: A support frame 75 is vertically swingably supported on a travel machine body 3. A working section 10, an engine 5 which outputs driving force to the working section 10, and a travel transmission 30 which inputs an output of the engine 5 into a hydrostatic continuously variable transmission section and distributes and transmits the output of the hydrostatic continuously variable transmission section to travel devices 2 on right and left sides are supported on the support frame 75. A hydraulic oil tank 93 is supported on the travel machine body 3. The hydraulic oil tank 93 is configured so that hydraulic oil therein can be seen through. The hydraulic oil tank 93 is communicated with the hydrostatic continuously variable transmission section by an oil supply passage 94 having flexibility.SELECTED DRAWING: Figure 1

    【課題】静油圧式無段変速部に作動油タンクから作動油を補給できるものでありながら、作業部の対地高さ調節にかかわらず、作動油タンクの油量を精度良く判定し易い歩行型作業機を提供する。【解決手段】走行機体3に支持フレーム75が上下揺動可能に支持されている。支持フレーム75に、作業部10、作業部10に駆動力を出力するエンジン5、エンジン5の出力を静油圧式無段変速部に入力すると共に静油圧式無段変速部の出力を左右の走行装置2に分配して伝達する走行ミッション30が支持されている。走行機体3に作動油タンク93が支持されている。作動油タンク93は、内部の作動油の透視が可能に構成されている。作動油タンク93と静油圧式無段変速部とは、可撓性を有した給油路94によって連通されている。【選択図】図1


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    Title :

    WALKING TYPE WORK MACHINE


    Additional title:

    歩行型作業機


    Contributors:

    Publication date :

    2017-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / E01H STREET CLEANING , Reinigen von Straßen



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