Rock to Road

Equipment Pits & Quarries
ALLU introduces the D-Series screener crusher bucket


April 12, 2013
By Aggregates and Roadbuilding

Topics

allu_d-series_screener_crusher_buckets_compost2April 12,
2013, Teterboro, N.J. – The ALLU D-Series screener crusher bucket attachment
works with wheel loaders, excavators and skid steers to screen, crush,
pulverize, aerate, blend, mix, separate, feed and load materials all in one
stage — increasing the profitability and efficiency of your operation.


allu_d-series_screener_crusher_buckets_compost2April 12,
2013, Teterboro, N.J. – The ALLU D-Series screener crusher bucket attachment
works with wheel loaders, excavators and skid steers to screen, crush,
pulverize, aerate, blend, mix, separate, feed and load materials all in one
stage — increasing the profitability and efficiency of your operation. The ALLU
power adjustment valve promotes powerful startup and rotation allowing the
attachment to efficiently screen and crush wet or dry material from 0.60-inch
to 6-inch (15-mm to 150-mm) fragment sizes. Straight side plate construction
makes the ALLU D-Series screener crusher buckets easy to fill and able to hold
a greater volume of material, while the standard power adjustment valve
prevents overloads. Locating the hydraulics on the back of the attachment keeps
them well protected from damage, while patented fender plates protect the
bearings and seals. Its patented construction keeps nuts and bolts away from
the material flow. ALLU D-Series screener crusher bucket attachments are
available in over 60 models to fit any excavator, wheel loader, skid steer or
backhoe.

 

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To lower
overall usage costs, the ALLU screener crusher buckets feature changeable wear
hammers for crushing applications. Universal wear hammers are used for most
applications and materials. Long wear hammers are recommended for screening and
aerating compost and other soft materials to increase capacity. Axe wear
hammers are ideal for crushing bark and mixing compost, while oval wear hammers
are designed for screening material with high stone content or when reduced
crushing effect is needed. The 10-mm-thick screening discs extend the life of
the attachment when processing many types of material, including topsoil, black
top and dirt, excavated and waste soil, contaminated soil, clay, peat, bark,
compost, bio waste, demolition waste, construction waste, milled asphalt,
glass, coal, oil shale, limestone and other materials.