Hydraulic excavator counterweight
CN309603906SActive Publication Date: 2025-11-14SHANDONG ZHONGJUE HEAVY IND CO LTD
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Patent Information
- Application Number
- CN202530137356.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2040-03-20
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Hydraulic excavator counterweight. 2. Purpose of this design: To enable excavators to maintain balance during various heavy operations, and also to serve as one of the channels for engine ventilation and heat dissipation. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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