Roto Grind Tub Grinder Model 760 Capacities

Alfalfa and Straw

Horsepower	Coarse Grind	Medium Grind	Fine Grind
70-90Horsepower	12-20Coarse Grind	8-15Medium Grind	5-12Fine Grind
90-125Horsepower	15-25Coarse Grind	12-20Medium Grind	10-16Fine Grind
125-150Horsepower	22-44Coarse Grind	20-36Medium Grind	18-30Fine Grind
150+Horsepower	28-50Coarse Grind	24-40Medium Grind	20-34Fine Grind

Tons Per Hour

Grass, Cane, Cornstalks, Tough or Wet Hay

Horsepower	Coarse Grind	Medium Grind	Fine Grind
70-90Horsepower	8-12Coarse Grind	6-10Medium Grind	4-8Fine Grind
90-125Horsepower	10-16Coarse Grind	8-12Medium Grind	6-12Fine Grind
125-150Horsepower	10-20Coarse Grind	8-17Medium Grind	8-15Fine Grind
150+Horsepower	14-25Coarse Grind	12-24Medium Grind	10-20Fine Grind

Tons Per Hour

Ear Corn

Horsepower	Medium Grind	Fine Grind
70-90Horsepower	8-18Medium Grind	5-15Fine Grind
90-125Horsepower	10-20Medium Grind	10-15Fine Grind
125-150Horsepower	15-30Medium Grind	15-25Fine Grind
150+Horsepower	20-34Medium Grind	20-30Fine Grind

Tons Per Hour

Shelled Corn, Dry or High Moisture

Horsepower	90-95% Cracked
70-100Horsepower	12-2090-95% Cracked
100-135Horsepower	15-3090-95% Cracked
135+Horsepower	20-4590-95% Cracked

Tons Per Hour

Dairy Alfalfa, grinding with alfalfa hammers at 540 r.p.m.

Horsepower	Dairy Quality Alfalfa*
50-70Horsepower	10-20Dairy Quality Alfalfa*
70-90Horsepower	15-30Dairy Quality Alfalfa*
90-120Horsepower	18-36Dairy Quality Alfalfa*
120-150Horsepower	25-50Dairy Quality Alfalfa*

Tons Per Hour

*4″ to 6″ Length grind, with less dust and leaf loss

SEE ROTO GRIND IN ACTION ADVANTAGES TO GRINDING WHY USE ROTO GRIND