130— Lancaster Farming, Saturday, July 18,1981 c: Heres how the Hesston cylinder with Flo-vanes gives you more forage on less fuel. Flo-Vanes increase capacity and save power. 6 Helical Knives give clean cutting and power efficiency. 6 knives are enough! Do more knives cut more forage? No!Too many knives can actually re duce capacity, by forming a near solid “wall of steel” that restricts crop flow. With Hesston’s 6-knife design, there’s room between knives to get more crop in. In fact, to match Hesston’s capacity most other har vesters have to have knives removed. Hesston helical knives slice with “scissor-action” across the shearbar. This produces a smooth, uniform cut 7100-Senes Pull-Types. Three models for Hesston/Field Queen Self-Propelleds. Three tractors up to 115, 150 or 225 PTO hp models give giant capacity (diesel engines up to 257 hp) and widest selection of crop headers m the industry HESSTON requiring less horsepower and less fuel than straight knives. Fewer knives mean less upkeep (see chart) and less time spent sharpening. Hesston capacity is increased even more with exclusive Flo -Vanes. In field tests, Flo-Vanes have increased capacity up to 20%*. So, there’s the Hesston secret for high capacity harvesting and fuel econ omy ... 6 “scissor-action” knives plus Flo-Vanes. More isn’t always better! ' Tests at 7/16” cut length in com without recutter screens Hesston Forage Boxes. Two sizes offer 14- and 16-ft floors with standard rear tailgate and front auger unloading IME LINE 6-knife More knives cost you more in the long run! Hesston Forage Blowers. Two sizes, big 6-blade fans help eliminate ks at the silo. introducing tel-efficient ' from Fiat
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