Tunnel drilling rig power head housing

CN310148755SActive Publication Date: 2026-08-14HUNAN FEIYANG GEAR MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-01-26
Publication Date
2026-08-14

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Abstract

1. Name of the product in this design: Power head housing for tunnel drilling rig. 2. Purpose of this design: For installing gear transmission mechanisms and chucks on tunnel drilling rigs. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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