The clamshell bucket for excavators is a specialized excavator or crane attachment designed for grabbing, lifting, and loading bulk materials such as soil, sand, gravel, coal, waste, and scrap. Named for its hinged, shell-like jaws, this tool opens and closes to scoop or release material efficiently. It is widely used in construction, dredging, mining, ports, and industrial applications where precise vertical digging or bulk transfer is needed.
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Features of a Hydraulic Clamshell Grab
The Hydraulic Clamshell Grab is engineered to handle heavy-duty materials with precision and efficiency. Whether mounted on a crawler or wheeled excavator, it provides controlled digging depth and reliable clamping force.
Core features include:
- High-Grade Steel Construction – Designed for tough material and extended service life
- 360-Degree Rotation (Optional) – Enables flexible operation in confined sites
- Reinforced Side Cutters – Improves penetration in dense materials
- Hydraulic Cylinder Protection – Reduces damage and prolongs equipment life
- Large Capacity Shells – Ideal for handling bulk material in fewer cycles
- Quick Coupler Compatibility – Easy attachment and detachment from the host machine
These features are tailored to reduce wear and tear, improve operator efficiency, and support long working hours without mechanical failure.
Applications of the Clamshell Bucket
The Clamshell Bucket is used in a wide range of industries due to its ability to perform precision loading and digging in vertical or semi-vertical orientations.
Primary applications include:
- Dredging Operations – Excavating riverbeds, ports, and canals
- Urban Construction – Excavating foundations and trenches near buildings
- Bulk Material Handling – Loading sand, gravel, coal, and scrap
- Railway Maintenance – Transferring ballast and other aggregates
- Waste Management – Lifting and sorting refuse and recyclable materials
- Barge Unloading – Ideal for moving cargo from ships to shore
Its versatility makes it essential for projects requiring efficient material movement with minimal ground disturbance.
Key Advantages of Using a Clamshell Bucket for Excavators
Choosing the right Clamshell Bucket for an Excavator brings several performance and business advantages to operators and contractors:
- Increased Productivity – Move more material in less time with fewer cycles
- Precision Handling – Allows accurate digging and loading, especially in deep pits
- Reduced Downtime – Fewer mechanical failures due to high-quality materials
- Low Operational Cost – Durable build minimizes repairs and part replacements
- Operator Safety – Hydraulic controls reduce the need for manual intervention
- Adaptable Design – Works with a wide range of excavator sizes and brands
These benefits result in lower project costs, faster job completion, and a safer work environment.
How to Choose the Right Clamshell Bucket
Selecting the ideal Clamshell Bucket for Excavators depends on several job-specific requirements. YG Machinery offers a wide range of configurations to suit different materials and environments.
Selection tips:
- Excavator Compatibility – Ensure your machine’s tonnage matches the bucket model
- Material Type – Choose the right shell shape and size for sand, soil, or gravel
- Hydraulic System – Confirm your machine supports the required pressure and flow
- Worksite Conditions – Consider optional rotation or sealed cylinders for marine work
- Load Volume – Match bucket capacity to reduce loading time
- Budget Constraints – Opt for reinforced models if planning long-term use
Other Excavator Grabs from YG Machinery
In addition to the Clamshell Bucket for Excavator, YG Machinery provides a variety of excavator grabs for different material handling requirements. Our product line includes:
- Orange Peel Grabs – Perfect for scrap and bulk materials
- Log Grabs – Designed for forestry and timber operations
- Rock Grabs – Suitable for irregular and heavy stone handling
- Demolition Grapples – Built for high-impact demolition tasks
All our grabs are designed with rugged durability, hydraulic efficiency, and user-friendly operation in mind, helping contractors across industries stay productive and cost-efficient.
WhatsApp/WeChat/Phone: 86 138 3715 9132
