YG excavator screening bucket is a multi-functional hydraulic excavator attachment widely listed as an excavator screening bucket for sale. Driven by the excavator’s built-in hydraulic system, its rotating drum with replaceable mesh screens separates soil, gravel, construction waste, and ore efficiently. It eliminates separate stationary screening machines and heavy manual sorting, realizing integrated digging and screening in narrow construction zones, mines, landscaping, and pipeline trenches. If you are interested, please contact YG for a discount.
Excavator Screening Bucket Parameter
| Model Number | Applicable Tonnage of Excavator(T) | Operating Flow(L/min) | Working Pressure(Mpa) | Self Weight(Kg) | Number of Revolutions Per Minute(RPM) |
| YG01 | 1.5-3 | 20 | 10-12 | 158 | 35 |
| YG02 | 3.5-5.5 | 30 | 10-12 | 245 | 60 |
| YG08 | 6-10 | 45 | 12-15 | 530 | 65 |
| YG012 | 11-18 | 65 | 15-18 | 1020 | 65 |
| YG016 | 19-28 | 80 | 18-22 | 1920 | 65 |
| YG018 | 29-38 | 150 | 18-22 | 2430 | 65 |
Case 1: Sold to Germany — Foundation Contractor Replaces 3 Rollers with 1 Excavator Compactor
Customer Background
The customer is a foundation and earthworks contractor based in Stuttgart, Germany, with 85 employees. They specialize in residential and commercial building foundations, retaining walls, and utility trench backfilling across Baden-Württemberg. They operate a fleet of excavators ranging from 6-ton mini units to 30-ton machines.
Difficulties They Faced
Their biggest headache was trench backfill compaction. On a typical housing development, they had 12–15 utility trenches per site, each 1.2m wide and 2.5m deep. Traditional ride-on rollers couldn’t fit into these trenches. They relied on hand-held plate compactors — which meant 2 workers spending 3 full days per site just on compaction. Labor costs were eating their margins alive, and compaction test results were inconsistent. Fail rate on density tests: around 18%, leading to rework and project delays.
Our Solution
We recommended the YG-50 model, vibration force 65 kN, hit area 1160×700mm, for their 12-ton. The YG-50’s 1160mm width covers most standard trenches in a single pass.
Problems During the Process
First issue: the German job sites have strict emission and noise requirements. The customer needed noise levels below 90 dB at the operator position. Our initial unit measured 92 dB. We redesigned the mounting bracket with integrated vibration isolation pads and added a sound-dampening housing around the hydraulic motor—result: 86 dB — well within limits.
Second issue: hydraulic flow mismatch. The customer’s 12-ton excavator delivered 95 L/min at the auxiliary circuit, slightly below our recommended 100 L/min for YG-50. We adjusted the motor displacement to maintain ≥2000 RPM excitation frequency at 95 L/min, so the compaction performance stayed consistent without requiring the customer to upgrade their hydraulics.
Results
- Compaction speed improved by 65% — trenches that took 3 days with hand-held compactors are now completed in just over 1 day.
- Density test failure rate dropped from 18% to under 3%.
- Reduced on-site compaction crew from 4 workers to 1 operator (the excavator driver).
Customer Feedback
“The YG-50 fits perfectly on our 12-ton machine. The compaction quality is more consistent than our old plate compactors, and we finish trenches in a fraction of the time. We’ve since ordered two more units.”
Excavator Screening Bucket for Sale|Choose YG Machinery|Free quote
Working on foundation or trench compaction projects in Europe? We have tailored solutions for your excavator fleet. Contact us for a free compaction assessment and get a quote for excavator vibratory compactors that fit your machine specs.
Case 2: Sold to Australia — Mining Site Cuts Slope Compaction Time by Half
Customer Background
The customer is a civil mining contractor in Western Australia, with a team of 60+ operators. Their core work includes mine access roads, stockpile pad preparation, and slope compaction at iron ore and lithium mine sites. They run excavators from 14-ton to 35-ton, mostly Caterpillar and Komatsu.
Difficulties They Faced
Mine site slope work was their biggest bottleneck. Slopes at 1:1.5 gradient, 15–20m high, needed layer-by-layer compaction every 300mm. Ride-on rollers were dangerous on steep grades — they’d lost 2 rollers to rollover incidents in 2 years. Hand-held compactors on slopes were even worse for operator safety. They were either hiring expensive specialty slope compactors (AUD 1,800/day) or accepting slower progress with manual methods.
Our Solution
We supplied 3 units: two YG-80 models (110KN, 1350×900mm hit area, 920KG) for their 22-ton and 25-ton excavators, and one YG-107 model (150KN, 1350×900mm, 1050KG) for their 35-ton excavator working on the main stockpile pad. The YG-80 and YG-107 operate at ≥2200 RPM with high vibration force — perfect for achieving required density on hard granular fill in thin layers.
Problems During the Process
Australian mine sites require compliance with extremely rigorous safety standards. The customer’s HSE team demanded a failsafe mounting system — if the hydraulic hose burst on a slope, the compactor must not detach. We engineered a dual-lock pin system with a secondary mechanical retention cable rated to 150% of the compactor’s weight. This passed their HSE audit with zero non-conformances.
Another challenge: remote logistics. The project site was 800km north of Perth. We shipped the units via road freight in a single consolidated crate with a full spare parts set (hydraulic hoses, seals, motor bearings, and 2 extra excitation shaft assemblies). We also provided a 2-hour on-site training session for their maintenance team via video call before the units arrived. Zero breakdowns across the 8-month project.
Results
- Slope compaction speed improved by 52% — from 3.2 hours per lift to 1.5 hours per lift (15m x 100m section)
- Zero rollover or safety incidents since deployment — down from 2 roller rollovers in the prior 2 years
- Stockpile pad compaction cycles reduced from 6 passes to 4 passes at the same density spec
- Project delivery was shortened by 9 days on a 45-day schedule
Customer Feedback
“The YG-107 on our 35-ton excavator is the most productive compaction setup we’ve ever used. It handles the hard granular material like it’s nothing. And the safety of keeping the operator in the cab on a slope — that’s priceless.”
YG Machinery Factory Direct Sales | Reply within 24 Hours
If you’re dealing with slope compaction, trench backfill, or confined space compaction in mining, civil, or utility work — we’ve got the right excavator compactor for your machine and your site. Send us your excavator model and project details, and we’ll have a recommendation ready within 24 hours.
4 Buying Guides about YG Excavator Screening Bucket
Choosing the right excavator compactor comes down to 4 factors:
- Match your excavator tonnage: YG-32 fits 4–9T machines, YG-50 fits 10–18T, YG-80 fits 20–27T, YG-107 fits 30–40T. A properly matched unit ensures full vibration force without overloading your hydraulics.
- Check your hydraulic flow: YG-32 needs max 60 L/min, YG-50 needs 100 L/min, YG-80 and YG-107 need 160 L/min. All models work at a standard 15 MPa system pressure. If your auxiliary flow is slightly below spec, let us know — we can adjust motor displacement to maintain performance.
- Consider the hit area: YG-32 (900×550mm) is ideal for narrow trenches and confined urban sites. YG-50 (1160×700mm) covers standard utility trenches in one pass. YG-80 and YG-107 (1350×900mm) maximize coverage on open areas and large pads.
- Weight matters: from 380 kg to 1050KG. Make sure your excavator can handle the attachment weight at full reach without compromising stability, especially on slopes.
Excavator Screening Bucket Factory Direct Sales|Choose YG Machinery
YG excavator screening bucket is a game-changer for construction teams. It’s flexible, efficient, and durable, perfectly solving the hassle of manual screening and fixed machine limitations. With competitive excavator screening bucket for sale pricing and customizable mesh sizes, it fits all project needs, from construction waste recycling to landscaping. YG’s reliable quality and thoughtful after-sales service make it a top choice for global clients. Whether for small-scale garden projects or large mining work, this screening attachment for excavators boosts efficiency and cuts costs. Choose YG, and let our high-quality screening buckets empower your construction projects!