Crawler fully hydraulic core drilling rig (ET150)
CN309512925SActive Publication Date: 2025-09-23GUANGDONG INGEL GEOLOGICAL EXPLORATION SERVICES CO LTD
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Patent Information
- Application Number
- CN202430662526.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2039-10-21
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Figure 000007_ABST
Abstract
1. Name of the product under this design: Crawler-type fully hydraulic core drill (ET150). 2. Application of this design product: Applicable to engineering surveys such as railways, highways, bridges, tunnels, subways, urban underground spaces, and civil engineering. It can meet the needs of geotechnical engineering such as multi-angle drilling, sampling, standard penetration, dynamic exploration and in-situ testing. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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