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STUMP REMOVAL
About
40% to 50% of a tree is underground.
The
stump is the beginning of the unseen portion
of the tree, the root system.
The
stump is where the trunk meets the root system,
just above & just below the ground.
Stumps
can be dug out or ground out. Digging out stumps is
very labor intensive & expensive for medium and
large stumps.
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STUMP GRINDING
Stumps are, with
few exceptions, removed by machine in a process called
stump grinding. The machine grinds the stump
with a cutter wheel that has carbide-tipped teeth
mounted on the edge of the wheel, reducing the stump
into mulch or wood chips. The larger the machine, the
faster and deeper the stump can be ground.
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THE SMALL STUMP GRINDER
The small stump
grinder seen here is the Dosko SP-20, a self propelled
machine weighing only 400 lbs, small enough to go thru
a 33 inch wide gate and climb steps, making it suitable
for hard to access stumps. However, its limitations
include a smaller engine (20 horse-power) and smaller
cutter wheel. This increases grinding time and decreases
grinding depth (6-8 inches).
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THE LARGE
STUMP GRINDER
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The large stump grinder seen
here is a Vermeer 502. It has a 50 horse-power diesel
engine and can grind to 24 inches deep if necessary.
However it weighs 2200 lbs and is towed by a full size
pickup limiting the stumps it has access to.
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At Homestead Tree Service,
we have large and small grinders to service your stump
grinding needs
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