

A skeleton bucket for excavator, also known as a rock screening bucket, is designed for separating rocks, debris, and soil during excavation work. It is widely used in construction, landscaping, quarrying, and pipeline projects. The open rib structure allows fine material to fall through while retaining larger rocks and debris, improving work efficiency and reducing the need for additional screening equipment. Product Features Of Skeleton Bucket For Excavator.
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Key features of YG skeleton buckets
- High Strength Bars: Built from strong steel for long life.
- Simple Mounting: Fit common quick couplers and pins.
- Light Weight Design: Easy to lift and move with small machines.
- Replaceable Teeth and Bars: Lower repair cost, easy service.
- Wide Screening Area: Fast sifting for more work per hour.
Rock Screening Bucket Uses
The Rock Screening Bucket helps clean and sort material on-site. Typical benefits:
- Fast Screening: Sort stones from soil quickly.
- Save Transport Cost: Less waste to move away.
- Versatile Use: Works with many materials like rubble, sand, and gravel.
This bucket cuts work time and saves money on many jobs.


Excavator Sifting Bucket Benefits
An Excavator Sifting Bucket is ideal for small and medium sites. Use it when you need clean fill or to find hidden pipes. Main benefits:
- Reduce Hand Work: Less manual picking of stones.
- Improve Soil Quality: Good fill for landscaping and roads.
- Use Indoors or Outside: Works on building sites and inside factories.
Mini Excavator Skeleton Bucket Options
For tight jobs, a Mini Excavator Skeleton Bucket is a good choice. These buckets fit small excavators and mini diggers. They help in small yards and indoor jobs. Typical specs for mini buckets:
- Widths from 300 mm to 800 mm.
- Light frame for easy machine balance.
- Bar gaps can be 20–60 mm for different jobs.
Skeleton Bucket For Sale And Selection Tips
When looking for a skeleton bucket for sale, check these points:
- Match Bucket Size to Machine: Do not overload the excavator.
- Check Coupler Type: Make sure the bucket fits the quick coupler.
- Choose Bar Spacing: Smaller gaps for finer screening.
- Ask for Spare Parts: Easy to buy bars and teeth later.
YG Machinery offers clear size charts and advice to pick the right model.


Competitive Advantages Of YG Skeleton Buckets
YG Machinery designs skeleton buckets with user needs in mind. Advantages include:
- Strong Build And Low Weight.
- Easy Parts Supply And Fast Support.
- Factory Testing Before Shipment.
- Good Price For Quality Parts.
These points make the Skeleton Bucket For Excavator a good choice for many buyers.
Customer Case: Urban Road Repair Project
A European contractor used a YG skeleton bucket for a road repair job. The team needed to reuse the base material on-site. Results:
- Screening Rate Increased by 40%.
- Truck Loads Reduced By 30%.
- Job Finished 5 Days Earlier Than Planned.
Customer comment: “The bucket worked well with our small excavator. It saved cost and time.”
How To Choose The Right Skeleton Bucket For Excavator
Simple steps to choose:
- Check the excavator’s lifting and breakout force.
- Choose a bucket width that fits the job and machine.
- Pick bar spacing for the needed screen size.
- Confirm mounting type and weight limits.
If unsure, send site photos and machine model to the supplier for advice.


Maintenance Tips For Long Life
Basic care keeps the skeleton bucket working well:
- Clean the bars after work to avoid clogging.
- Check bolts and pins weekly.
- Replace worn bars and teeth early.
- Grease pins and pivot points often.
Common Application Scenarios
The skeleton bucket is useful for:
- Road repair and base material recovery.
- Landscaping and garden soil cleaning.
- Building demolition and rubble sorting.
- Pipeline trench cleaning and backfill screening.
YG Machinery Other Excavator Attachments
YG offers more tools that work with skeleton buckets. Common items:
- Hydraulic Breaker For Concrete Demolition.
- Multi-Grapple For Sorting And Loading.
- Ripper Teeth For Hard Soil Breaking.
- Quick Coupler Systems For Fast Tool Change.
These attachments help handle many site tasks with one machine.
Purchase And Delivery Notes
When ordering, request full specs and lead time. YG Machinery gives clear packs and spare part lists. Ask about delivery options and warranty. Buying from a trusted maker reduces later delays.
WhatsApp/WeChat/Phone: 86 138 3715 9132