A. This class is intended for farm stock tractors
only!!
1. 1. No Super Farm tractors allowed.
2. 2. No Pro Stock tractors allowed.
3. 3. No Super Stock tractors allowed.
B. RPM limit
is 3000.
Each tractor is required to have an Isspro magnetic
pick up device
#019R8906. This is available at Schied Diesel, 1800-669-1593,
for
approximately $51.00.
C. Tire Size
Tire size is limited to 24.5x32 or 20.8x42 or smaller.
NO CUT TIRES ALLOWED.
D. Air Supply Shutoff
Tractors must have an air supply shutoff in front
of turbo workable from a kill cable at rear of tractor
located 48 above drawbar, off 6to either side.
E. Stabilizer Bars
Tractors must have stabilizer bars (wheelie). Bars
must extend a minimum of 32 from center of rear wheel
back. Bars must have a pad of 5 square minimum. Bars
must have 20 minimum between the pads. Stabilizer
bars must be able to support the weight of the tractor
in the heaviest class pulled in. There must be a brace
that extends vertically 12 from the rear most tip
of the skid pad, and there must be a brace that extends
inward to the frame, axle, or top of stabilizer bar
arms.
F. Safety Tie Bars
Tractors must have safety tie bars mounted to the
rear axe housing with at least 4 axle housing bolts
and extending forward of flywheel area and fastened
to side of block or main frame with at least 2 5/8
bolts. Tie bars must be of sufficient strength to
support weight of tractor with the bolts used to split
the tractor at the clutch bell housing removal.
G. Safety Blanket
Safety blanket must be on tractor bell housing.
H. Fly Wheel
Steel flywheel and clutch components are strongly
recommended, but not required with 3000 RPM limitation
and other safety equipment.
I. Roll Cage
Tractors are required to have roll-over protection
capable to withstand the weight of the tractor in
the heaviest class pulled in. Seat belts are required.
J. Drawbar
Tractors will have a drawbar maximum 20 vertical
from ground. Drawbar must be minimum of 18 horizontal
length from center of rear wheels back. Drawbars must
have a hole for the hitch, oblong shape, 3Ύ x 3
wide.
No clevis allowed!
