When your project requires material separation, debris sorting, or rock screening, a skeleton bucket is one of the most practical and cost-effective solutions available.
Designed to separate larger materials such as rocks and concrete from soil and fine aggregates, RSBM skeleton buckets improve jobsite efficiency by combining excavation and screening into one smooth operation.
At RSBM, we continuously optimize our designs to meet different working conditions. With customizable grid spacing and reinforced structures, choosing the right skeleton bucket can significantly improve productivity and reduce operating costs.
Below are three main types of RSBM skeleton buckets.
Standard Skeleton Bucket
Practical and Economical for General Screening
The standard skeleton bucket follows the configuration of a standard digging bucket, with customizable grid spacing based on customer requirements.
Applications:
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Mining
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Soil screening
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General material sorting
Advantages:
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Cost-effective solution
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Fuel-efficient due to lighter structure
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Flexible grid customization
Consideration:
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Not recommended for extremely heavy-duty rock operations
This model is ideal for contractors looking for an affordable and efficient screening attachment.
Heavy-Duty Skeleton Bucket
Built for Strength and Harsh Conditions
Configured based on a heavy-duty rock bucket structure, this version is reinforced for demanding environments.
Applications:
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Mining operations
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Rock digging and carrying
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Stone sieving
Advantages:
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Stronger structural integrity
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Enhanced wear resistance
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Longer service life in tough conditions
Consideration:
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Higher initial investment compared to the standard model
For projects involving abrasive materials or continuous heavy loads, the heavy-duty skeleton bucket ensures reliable performance.
Cutting Edge Skeleton Bucket
Designed for Leveling and Finishing Work
This version shares a similar shape with a mud bucket and features a wider cutting edge for smoother finishing.
Applications:
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Land leveling
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Surface preparation
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Light material screening
Advantages:
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Wider working width
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Improved leveling efficiency
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Ideal for finishing applications
The cutting edge skeleton bucket is a smart choice when grading precision and surface control matter.
Why Choose RSBM?
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Customizable grid sizes
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Optimized structural strength
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Reliable performance across industries
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Professional engineering support
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Fast response and tailored recommendations
At RSBM, we don’t just supply buckets — we provide solutions tailored to your working conditions.
If you’re looking for the right skeleton bucket for your excavator, contact RSBM today. Our team will respond quickly with professional recommendations to help you maximize performance on every jobsite.
Email:sales@bucketmaster.com.cn
Website:bucketmaster.com.cn rsbmbucket.com
Tel: +86 139 1849 2477
Post time: Mar-30-2026