| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a portable working machine having a front handle structure which reduces a physical load on a worker and improves a work environment. <P>SOLUTION: The portable working machine has a structure with an extensible front handle and is configured to secure an appropriate whole handle length and an interval from a cutting position with respect to the body type of a worker. Besides, wheels are arranged in an engine tool body, and an extended front handle functions as a carrying handle, thereby the physical load in carrying is reduced. <P>COPYRIGHT: (C)2012,JPO&INPIT |
