| 摘要 |
PROBLEM TO BE SOLVED: To improve habitability and visibility of a cabin on a micro-miniature revolving working machine having a boom, an arm, an attachment for working and a cabin roof installed on the side of a driving part of a revolving base free to vertically revolve. SOLUTION: A roller guide is provided on a stepped part of a support 7f of a cabin 7, a hinge is provided on a door central part of the cabin 7, it is bent in a shape to match a revolving frame at the time of opening and closing it, and an upper surface of a ceiling part 7r is made in a shape to match a cooler unit 100. A front corner glass 72 is made in a shape to supplement visibility of a front glass 71, and the front glass 71 is made in a shape where a right upper corner part is cut.
|
