aws product features and benefits - aws air · pdf filethe company aws is individually owned...
TRANSCRIPT
Why Air? • Improved Feeding
• Reduced Shatter loss
• Yield gains of 1-4 bushel/acre on average
• Faster Ground Speeds
Imagine evenly feeding your crop into the head, reducing your shatter
loss without mechanically touching it to do so. AWS Systems have the
ability to blow air in excess of 200mph. Moving the crop quickly off the
knife into the header.
The CompanyAWS is individually owned company focused on Customer Service
AWS was originated through an independent John
Deere Dealer in Ontario, Canada. Its goal was to
simplify the concept of adding air to combine
headers and realize the benefits of air across a wide
range of crops. AWS – Advanced Wind-Reel Systems
is owned by Jeff Dolmage and Mike DeCorte. Both
raised on farms, we have been involved in the
agriculture sector for our entire lives. We have both
worked at CaseIH and John Deere dealerships in
the past. As owners, we are both actively involved
in our roles within the company and are in touch
with today’s farming equipment, practice’s and
challenges.
The Fan Belt Drive vs Gearbox
AWS Belt drive fans are designed to be the most efficient fan on the market. Belts are a very simple way
of transferring energy and horsepower without creating excessive heat to do so. Gearbox drives run
considerably hotter utilize greater horsepower and place undue stress on the combine feeder-house
drive because of the excess torque. AWS Belt drive fans are much lighter when mounted on the back of
the header compared to a gearbox drive and offer easy serviceability. A simple more efficient fan
means a more efficient system producing more air for todays larger headers.
AWS Competitor “C”
Why We Think Vertically
Competitor “C” Elbow Extension Kitadditional cost to try and achieve the same result
Farmer fix shield on Competitor “C”to try and keep the rotary screenclean
By mounting the fan vertically behind the header the rotary
screen stays cleaner. The cleaner the screen stays the more
air the fan can put out. Furthermore you reduce the amount
of trash that the fan takes in which increases fan impellor life
and reduces plugged nozzles.
The Importance Of FlowThe smoother the airflow from the fan, less restriction equals more air.
Competitor “C” this will get caught and tear as well as shell out crop
Competitor “C” uses allot of hose and bends leading to reduced air flow
Air supply tight to the head, not in the crop. Does not effect the header’s overall width
Hose runs straight, with little restriction
AWS 1 Piece Air Manifolds• The ability to span up to 40’ for some models of headers.
• Stronger compared to Competitor “C” 3 piece bolt together system.
• Air restrictors balance out air flow in the main pipe.
• Uniform air flow the entire length of the head.
• Our unique cable truss system further minimizes deflection in the pipe.
AWS Split-Reel Air Manifolds
Flexible rubber coupler joins
the 2 manifolds together
while allowing flexibility
From 30’ to 45’
Single Actuator synchronizes
both air manifolds to rotate
together
Notice the build up still in the
corners of head with Competitor
“C” system. The AWS System has
a nozzle in this position at each
end of the head and utilizes
more nozzles per/ft. of head to
prevent dead spots.
Not All Air Systems Perform The Same...
Competitor “C” has no nozzles in the corners of the head like the AWS System
AWS Nozzle Design
Due to the incline of the draper canvass and the more forward position of the reel when combining with a
draper head, we use 48” long double bend nozzles to better wrap the reel and move the crop more
effectively from the knife.
AWS 48” Double Bend Nozzle
Competitor “C” 36’ Nozzle
Competitor “C” 42’ Nozzle
Competitor “C” uses the same alternating 36/42” nozzle combination on all headers. (AWS actually first
used this pattern 12 years ago but quickly found using an all long pattern was more effective). AWS uses 3
different nozzle styles applied to specific headers and crops to ensure the greatest effectiveness.
Compare the difference on a Draper.
Note. Where the air
hits the knife
Controls….. At Your Fingertips
Fan Actuator
Tilt Actuator
A self contained fused switch box located
conveniently on your console allows the operator
to control the volume of air from within the cab.
Air direction relative to the knife is also controlled
though the same box. Actuators feature limit switch's
to prevent damage.
More Than Air ReelsSince our inception it has never been our premise to not take away from the
manufactures header design only to further compliment and enhance their
efficiency. We continue to do that and were the first to offer brush kits for drapers
and floor replacement kits for certain manufacturers of heads.
Prevent trash build up under
the canvass’s
Eliminate the Dam and allow crop
to flow unrestricted into the header
Brush Kits Floor Kits