Variable Drum

Individual shaft removal with an easy locking system allows for quick blade replacements or adjustments to output sizes.
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Fast drum and blade changes

The ALLU Variable Drum is a new drum structure with a rapid blade change mechanism. Innovation is designed to streamline your operations and boost your productivity. It’s available across our DN-, DS-, and DH-Series. The VD Drum is a game-changer in material processing efficiency.

Versatility Made Simple: The Variable Drum brings flexibility to your workflow. Individual shaft removal allows for quick blade replacements or adjustments to output sizes, all within a matter of hours. This adaptability is crucial for those requiring varied operations from a single Transformer Screening bucket, enabling easy and fast modifications to meet changing job demands.

ALLU DH 4-17 X75 Variable Drum

Elevate Your Productivity: Achieve superior screening performance with the Variable Drum, designed for up to a 10% increase in efficiency with a single-blade TS setup. You can get higher output with fewer screening combs and less restriction on material flow. Adjusting output sizes is straightforward, allowing for more efficient operation with less effort.

Effortless Maintenance: The Variable Drum’s innovative design simplifies maintenance tasks. Its two-bolt drum attachment system allows easy changes. Changing wear parts or modifying output sizes has never been easier or cleaner, eliminating the need to access the drive compartment and significantly reducing labor time.

ALLU DN 3-17 XHD40 Variable Drum

BETTER FOR YOU
BETTER FOR THE ENVIRONMENT

YOUR EFFICIENCY

Screen, crush, aerate, mix and load all in a “one-step operation”. Replace additional machines by completing different work tasks in one go.

YOUR GREEN CREDENTIALS

Less material to be transported to the jobsite means a reduction in fuel consumption. Less materials to a landfill and efficient utilization of waste materials supports sustainability

YOUR MACHINES

Your excavator, wheel loader, and skid-steer will transform into a multifunctional tool that will screen, crush, mix, aerate, pulverize and load all in a one-step operation.

YOUR PROFITS

Less material to a landfill means less expenditure. Re-use the material on site, so there is no need to purchase virgin material. Recycle and utilize the left-over materials and generate an income from it.

D-Series features

ALLU Transformer D-Series Screening Buckets are designed for larger material handling jobs, from compost aeration to landscaping and construction waste treatment, not forgetting pipeline backfilling. This is a hydraulic attachment for excavators and loaders, that screens, crushes, aerates, mixes, separates, feeds and loads materials in a one-step operation.

 

Efficient – process materials fast and efficiently in one step

Mobile – converts your base machine into a mobile processing plant

Greener – smaller carbon footprint and reduced material transportation costs

Plug & play – simple installation to excavators and wheel loaders

Changeable blades – change between different fragment sizes and applications

Self-cleaning design – works well even with wet materials

 

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Technical Specifications

Excavator 22,050 – 62,000 lbs
Wheel loader 8,800 – 31,000 lbs
Volume 0.7 – 0.9 cu yd
Oil flow 18.4 – 31.7 gpm (TS* 25 – 42.2 gpm)
Weight 2,359 – 2,668 lbs
Excavator 33,000 – 62,000 lbs
Wheel loader 1,5400 – 31,000 lbs
Volume 1.0 – 1.3 cu yd
Oil flow 18.4 – 31.7 gpm (TS* 25 – 42.2 gpm)
Weight 2,932 – 3,329 lbs
Excavator 22,050 – 62,000 lbs
Wheel loader 13,200 – 31,000 lbs
Volume 0.8 – 1.0 cu yd
Oil flow 18.4 – 31.7 gpm
Weight 2,535 – 2, 888 lbs
Excavator 35,300 – 62, 000 lbs
Wheel loader 15,400 – 31,000 lbs
Volume 1.0 – 1.3 cu yd
Oil flow 25 – 42.2 gpm (TS* 31.7 – 52.8 gpm)
Weight 2,932 – 3,373 lbs
Excavator 44,100 – 62,000 lbs
Wheel loader 15,400 – 31,000 lbs
Volume 1.5 – 2.0 cu yd
Oil flow 25 – 42.2 gpm (TS* 31.7 – 52.8 gpm)
Weight 3,814 – 4,255 lbs
Excavator 35,300-77,000 lbs
Wheel loader 17,600-48,500 lbs
Volume 1.1 – 1.4 cu yd
Oil flow 25 – 42.2 gpm (TS* 31.7 – 52.8 gpm)
Weight 3,461 – 3,792 lbs
Excavator 44,100 – 77,000 lbs
Wheel loader 22,100 – 48,500 lbs
Volume 1.6 – 2.1 cu yd
Oil flow 25 – 42.2 gpm (TS* 31.7 – 52.8 gpm)
Weight 4,233 – 4,784 lbs
Excavator 53,000 – 77,000 lbs
Wheel loader 26,500 – 48,500 lbs
Volume 2.1 – 2.8 cu yd
Oil flow 31.7 – 52.8 gpm (TS* 36.9 – 62.0 gpm)
Weight 5,181 – 6,019 lbs
Excavator 53,000 – 77,000 lbs
Wheel loader 26,500 – 48,500 lbs
Volume 2.4 – 3.1 cu yd
Oil flow 31.7 – 52.8 gpm (TS* 36.9 – 62.0 gpm)
Weight 4,938 – 5,710 lbs
Excavator 66,100 – 77,000 lbs
Wheel loader 31,000 – 48,500 lbs
Volume 3.1 – 4.2 cu yd
Oil flow 50.1 – 83.2 gpm
Weight 6,570 – 7,584 lbs
Excavator 39,700 – 94,000 lbs
Wheel loader 17,600 – 66,100 lbs
Volume 1.1 – 1.4 cu yd
Oil flow 36.9 – 62.0 gpm (TS* 50.1 – 83.2 gpm)
Weight 4,167 – 4,586 lbs
Excavator 48,500 – 94,000 lbs
Wheel loader 22,100 – 66,100 lbs
Volume 1.6 – 2.1 cu yd
Oil flow 36.9 – 62.0 gpm (TS* 50.1 – 83.2 gpm)
Weight 5,137 – 5,666 lbs
Excavator 57,000 – 94,000 lbs
Wheel loader 31,000 – 66,100 lbs
Volume 2.2 – 2.8 cu yd
Oil flow 36.9 – 62.0 gpm (TS* 50.1 – 83.2 gpm)
Weight 6,327 – 6,989 lbs
Excavator 48,500 – 94,000 lbs
Wheel loader 22,100 – 66,100 lbs
Volume 1.6 – 2.1 cu yd
Oil flow 36.9 – 62.0 gpm (TS* 50.1 – 83.2 gpm)
Weight 4,938 – 5,357 lbs
Excavator 59,500 – 94,000 lbs
Wheel loader 31,000 – 66,100 lbs
Volume 2.4 – 3.2 cu yd
Oil flow 36.9 – 62.0 gpm (TS* 50.1 – 83.2 gpm)
Weight 6,019 – 6,724 lbs
Excavator 70,600 – 94,000 lbs
Wheel loader 35,300 – 66,100 lbs
Volume 3.2 – 4.3 cu yd
Oil flow 50.1 – 83.2 gpm (TS* 50.1 – 83.2 gpm)
Weight 7,430 – 8,311 lbs
Excavator 79,500 – 94,000 lbs
Wheel loader 40,000 – 61,000 lbs
Volume 3.9 – 5.4 cu yd
Oil flow 63.4 – 105.6 gpm (TS* 63.4 – 105.6 gpm)
Weight 8,510 – 9,259 lbs

DRUMS & BLADES

MULTIPLE CONFIGURATIONS

VERSATILE PROCESSING

The ALLU Screening Buckets are designed to be used in various applications and with a multitude of base machines ranging from large excavators to small skid steers. Therefore you can have your screening bucket fitted with multiple drum and blade configurations.

SELF-CLEANING DESIGN

The patented ALLU Top Screen Blades are the ultimate tool for screening materials like top soil, sand, and construction waste. The TS Self-Cleaning Design allows the best possible capacity even with wet materials without clogging and breakdowns.

SCREEN, CRUSH, AERATE, MIX

By changing the drum structure and blade options you can use the same screening bucket for a variety of tasks. Alternatively, you can have multiple screening buckets set up for the tasks you need. For crushing and aerating use the X-Drums, for all screening applications choose the TS drum structure, use XHD for screening, mixing and crushing.

Single TS
X75
XHD 25
XHD 40
XHD 60
TS Standard blade
TS Axe blade
X Blade
XHD Standard
XHD Long

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a specialist

With the ALLU Variable Drum, you’ll enjoy enhanced flexibility, increased efficiency, faster project completion, lower operational costs, and reduced environmental impact.

Don’t wait – make your job smoother with ALLU!

    Main Application Areas

    ALLU Transformer screener crusher
    • Demolition
    • Excavation
    • Construction
    ALLU screener crusher bucket for construction debris
    • Utility and Road works
    • Waste Recycling
    • Asphalt Recycling
    ALLU screening bucket
    • Waste Rock Handling at quarries
    • Concrete Pipe Industry
    • Topsoil screening
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    CUSTOMER STORIES

    ALLU Transformer Screener Crusher Backfilling Pipeline

    By re-using the material on site, there were no need to buy virgin material. ALLU Transformer screener bucket made the job efficient and saved on natural resources.

    Industry

    Pipeline Padding / Screening

    Turning Construction Waste into Valuable Material with ALLU

    Construction waste comprising of concrete, metal and other construction materials requires processing before reuse. If left unprocessed, the material cannot be further utilized meaning that the contractor is subject to expensive transportation costs and landfill fees.

    Industry

    Crushing / Screening / Waste material handling

    ALLU Screener Crusher Crushing Field Bark

    Field bark that has gathered at a sawmill’s field from processed logs has become a problem. If it is treated as waste the sawmill will be liable to both transport and landfill costs.

    Industry

    Crushing / Industrial Applications / Screening / Waste material handling

    ROBUST – RELIABLE – ADVANCED

    ALLU Tracker

    ALLU Tracker keeps your screening buckets safe

    Keep your equipment safe and monitor their use with the ALLU data tracker.

    1. Easily mounted data tracking devices in an IP69k design. Battle-proven and tested under the harshest of circumstances.
    2. Monitor running hours based on motion.
    3. Worldwide GSM network coverage with LTE and 2G fallback. The data logging feature ensures data is stored if networks are unavailable.
    4. Devices can always be located with built-in GPS or network triangulation positioning.
    5. Manage online from anywhere, all hardware is managed online on the ALLU Data Portal.

    ALLU Tracker has a long battery life of up to 5 years. Due to its small size (68 x 68 x 25 mm) and easy mounting with magnet, it doesn’t interfere with the structural integrity of the ALLU products.

    Get one for your bucket

    Didn’t find what you were looking for?

    Get to know our other Screening Bucket products, and find the perfect one for you. If you need help finding the perfect option for you, please get in touch with us and we’ll guide you.  

    Contact us

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    Screening Bucket – DL-Series

    Carriers 2 – 12 t
    Lightweight DL-Series Screening Crushing Bucket is an easy and simple but still strong and reliable screening attachment.
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