Open Field
Description and Manual
Model OFX: Wheel-Controlled
Offset Stubble

Specifications: blades 32" x 3/8" notched, 2 1/4" square hi-carbon steel gang rods, 14" blade spacing, cast iron spools, trunion mounted triple sealed regreaseable bearings with wear guards, 6,500 lb. rated wheel hubs and bearings, 2 3/4" diameter slip-in wheel spindles, dual 12.5L x 16 8-ply tires on heavy 8-bolt wheels, two 4" x 16" hydraulic lift cylinders, 7000 lb tongue jack, transport safety lock pin, safety tow chain, SMV emblem, 16 to 30 degree gang angling, hydraulic hose guide, 6" x 10" x 1/2" tubular main frame, gang frames constructed of three 4" x 6" x 3/8" tubular steel. Sizes: ten widths of 10'6" to 20'5". Weights: 12,270 to 18,047 pounds. Weight per foot of cut: 882 to 1067 pounds. Weight per blade: 500 to 601 pounds.
Options: blade cleaners, clevis tongue, 32" x 3/8" blades, dura-faced blades, and hydraulic hose kit.
Features: a truly heavy duty stubble offset for high horsepower wheel and crawler tractors. Triple tube gang frames provide strength, durability, rigidity and weight for maximum blade penetration and long life. Ideal for complete chopping and burial of crop residue with one pass through the field. Leveling linkage keeps disk level in all stages from transport to field usage. Long tapered drawbar permits shorter turns behind dual wheel tractors. Gang angle changes are simple by using tractor power to make adjustments. Narrow gang hangers allow best possible trash clearance.