Crusher
JP1831117SActive Publication Date: 2026-07-08FURUKAWA ROCK DRILL
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- FURUKAWA ROCK DRILL
- Filing Date
- 2025-12-25
- Publication Date
- 2026-07-08
Smart Images

Figure 0001831117000001 
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Abstract
This product is attached to the tip of the boom of a hydraulic power shovel, and by using a hydraulic cylinder to extend and retract a pair of arms, which are connected to the main body with pins, it crushes and cuts building structures.
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