| 摘要 |
The present invention relates to a hydraulic road cutting device and, more particularly, to a hydraulic road cutting device including: a guide frame (110) formed in a specific shape; a first cutting unit (120a) installed in front of the guide frame (110); a second cutting unit (120b) formed to face the first cutting unit (120a) in front of the guide frame (110); an auxiliary cutting unit (120c) detached from the rear of the guide frame (110); and a quick coupler (130) formed on the top of the guide frame (110) and detached from a hydraulic excavator (170). |
