Calmer Corn Heads
CALMER
Corn Heads, Inc.
P.O. Box 9
Alpha, IL  61413
309-629-9000
mcalmer@calmercornheads.com
CALMER CORN HEADS, by design, allow you to harvest faster and more
economically than ever before, maximizing your profit potential.

Lightweight
By combining our patented single chain design with our low profile, super short
poly hoods and dividers, we have created one of the lightest weight row units in
the industry.

Multi-zone Combo Stripper Plates
These combo stripper plates are longer, allowing for efficient removal of low
hanging ears in down corn.  Our stripper plates are constructed with a sleek,
straight design, which will reduce ear wedging.  The bevel in the remaining
stripper plate allows the knife to knife stalk rolls to engage more corn leaves,
shanks, and husks reducing trash intake and horsepower requirements
.  Patent
Pending
Strategically Realigned
Calmer heads are realigned to allow proper material flow from the tray to the feeder house, reducing ear toss and providing for maximum flow rates in high yielding, and in
high-speed harvest conditions.
Patent Pending


Outstanding Performance
An essential part of Calmer's Patented single chain design, the UHMW (Ultra High Molecular Weight) polyethylene ear guides, form a retaining wall to maintain engagement
of the ears with the enlarged hardened steel gathering chain paddles.  By eliminating the second chain, chain guide, drive sprocket, drive shaft, idler block, idler sprocket
and chain tension spring, we reduce the weight of the corn head by thirty-plus pounds per row and significantly lower horsepower requirements.  Another added benefit, after
eliminating half the moving parts on the corn head, maintenance cost for the Calmer Corn Head is much lower.
Our low profile divider snouts
are among the shortest on the market today making it easy to maneuver through narrow rows and around tight contoured areas.  The low profile flat back deck cover design
(patents pending) help keep dislodged material engaged with the gathering chain paddles and moving to the cross auger.  The deck covers feature self-aligning valleys that
make it a snap to install, and a lynch pin keeper that allows you to easily remove the hood assembly without tools.
BENEFITS
Faster harvesting speeds
Better stock chop
Less trash intake in standing corn
Less trash intake in down corn
More bushels per acre per day
Chains last longer
Warmer/Dryer no-till soils
Less horsepower requirements
Less grain loss
Less fuel
OPTIONS
Any color poly deck covers, dividers and wear points
Hydraulic stripper plates available on all row spacings
Factory paint to match your combine
15", 20", 22", and 30" row spacing
Water pump nose bearings
Stubble Lights
Field Tracker / Contour Master
  • Calmer BT CHOPPER
  • Dual or single chain design
  • Trash reducing gathering
    chain drive sprockets for
    maximum stalk ejection
  • Outer row strippers offset
    1/4-inch reducing ear loss
    over the end divider
  • Calmer realignment package
    for ear toss reduction and
    maximum horizontal flow
    rates
  • Cross auger adjusted with
    1/2-inch clearance for
    reduced ear slice and
    cracked kernels
  • John Deere gathering chain
    tighteners


  • High performance gathering
    chain with tall 2.25 x 2.5-inch
    metal paddles
  • Calmer multi-zoned combo
    beveled stripper plates for
    maximum husking and leaf
    ejection
  • Oil bath with 80H heavy
    chain and 1 1/4-inch heavy-
    duty driveline
  • Telescoping PTO shafts
  • Flashers
  • Auto-Header Height
  • One-year Warranty
STANDARD FEATURES
Two 12 row 20" corn heads going to Kentucky
Calmer Ag Research featured in Successful Farming Magazine
Successful Farming magazine profiled Calmer Ag Research in it's November 2003 issue.  The
article discusses the Calmer Corn Heads for 15-and 20-inch rows and the company's new
trash reduction conversion kits.
According to Successful Farming:
"Calmer simply removed one gathering chain plus all the gears, shafts, bearings, and idlers
that went with it.  He also had the gearboxes of the IH 800 corn heads he started with milled to a
width of just under 15 inches."

Instead of two gathering chains per row working in unison, Calmer's head has one gathering
chain per row, outfitted with 4 large plastic paddles.  That chain is teamed up with an ear guide
on the other side of the row."

"The advantage of that approach goes beyond row width.  Calmer's heads also weigh about 50
pounds per row less than conventional heads.  "That weight difference is huge on a 12-, 16-, or
18- row head, " says Calmer."

"Equally if not more important, Calmer's heads require less horsepower to run.  That translates
into less stress on the driveline.  Calmer's patents gave him a strong position in the market for
15-inch heads, and that's the market he concentrated on until recently.  Two years ago, he
started converting John Deere heads to 15-inch rows in addition to the IH 800 heads."
CALMER CORN HEADS
Calmer 24row 15"
Copyright © Calmer Corn Heads. All Rights Reserved.
First  Field Test with a
Calmer 15" Corn Head
    
September 1995
Time To Order Your New 2014 Corn Head!
309-629-9000
309-629-9000
32row 15inch
Now Available with the CALMER BT CHOPPER  upgrade kit!
THE CALMER BT CHOPPER   MODES OF ACTION
®
12", 15", 20", and 30" to fit your needs
Calmer BT CHOPPER with the spiral
(front) cut off to show the chopping action
During receiving the 4"
window appears, and
allows the base of the
corn stalk to flow easily
from the helical screw
area into the knife
chamber
BETTER THAN A CHOPPING CORN HEAD!
During processing the 10
straight, razor sharp knife
edged flutes chop the
stalk while maintaining
traction.  This prepares
the stalk for accelerated
decomposition to organic
matter and humus.  This
helps to feed microbes,
bacteria, fungus, and
earthworms for improved
soil health.
BETTER THAN A CHOPPING CORN HEAD!
Processing
Receiving
Better Than A
Chopping Corn
Head!
30row 12inch
Heat Treat
Hardened
and
chrome plated for
wearability!
CALMER CORN HEADS
®
CALMER BT CHOPPER KIT
Horizontal
Laceration
Verticle
Splintering
Stripper Plates
Patented Open Window
hydraulic or manual
10 sharp blades
9 Tooth Idler
6 row 30 inch updated with Calmer BT Choppers
6 Tooth Driver
Calmer BT Choppers leave residue evenly distributed
®
Weed Knives
CALMER BT CHOPPER KIT