| 摘要 |
<p>PROBLEM TO BE SOLVED: To inexpensively provide a dual-armed working machine capable of being applied to a wide range of work.SOLUTION: First pilot driving pressure oil and second driving pilot pressure oil are input, and common driving pilot pressure oil for driving first and second driving means is produced and output. Thus, since synchronous operations of a first work front and a first attachment, and a second work front and a second attachment can be achieved by a simple configuration, a dual-armed working machine capable of being applied to a wide range of work can be inexpensively provided.</p> |
