Parkson True Grit Sand Saver
 Parkson has been at the forefront of
liquid-solid separation in the water and
wastewater markets for over 30 years. The
True-Grit® Manure Sand Saver is an
expandable systems ideally suited to
helping dairy farms effectively and
economically manage their dairy manure.
The competitor’s system
Piling Up More Work
Perching-Sand well below curb
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Sand 2-3 inches below Curb
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 The Tru-Grit® Manure Sand Saver requires
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
minimal operator attention. Its efficient washing
operation can reclaim 80-90% of bedding sand
mixed with manure. The washed sand is clean and
ready for rebedding. Typically, less than 1% of
organics remain in the washed sand. The result is
significant reduction in sand replacement cost and
sand out of storage tanks, lagoons and digesters.
Used for years in municipal wastewater treatment
facilities, the Tru-Grit® system is a clean, enclosed,
quality engineered design that is built for years of
trouble-free operation. It is made of durable,
corrosion-resistant stainless steel and uses
shaftless spiral technology. There are no
submerged bearings and the Tru-Grit system has
minimal maintenance requirements.
Lots of Sand-Too little Storage
Wet Sand- A Heavy Load
Heavy Equipment Rental
Spreading every 6 Weeks
Heavy-Duty Equipment for Sand Removal
A Growing Environmental Concern
Sugar Creek Dairy