Tractor Test and Power Museum, The Lester F. Larsen

Nebraska Tractor Tests

Users may also wish to learn more through the Tractor Test Museum Web Site
To view historical images of tractor testing, view the Photograph Series

Submissions from 1935

Test 242: Caterpiller Model 40 (Diesel), Nebraska Tractor Test Lab

Test 243: Caterpiller Model 40 (Diesel), Nebraska Tractor Test Lab

Test 244: Caterpiller Model 40, Nebraska Tractor Test Lab

Test 245: Caterpiller Model 40, Nebraska Tractor Test Lab

Test 246: McCormick-Deering Model WD-40, Nebraska Tractor Test Lab

Test 247: Twin City M-M Model KTA, Nebraska Tractor Test Lab

Test 248: Twin City M-M Model MTA, Nebraska Tractor Test Lab

Submissions from 1934

Test 221: McCormick Deering Farmall F-20, Nebraska Tractor Test Lab

Test 222: John Deere A, Nebraska Tractor Test Lab

Test 223: Allis-Chalmers Model WC, Nebraska Tractor Test Lab

Test 224: Caterpiller Model R-5, Nebraska Tractor Test Lab

Test 225: Caterpiller Model R-2, Nebraska Tractor Test Lab

Test 226: Caterpiller Model 22, Nebraska Tractor Test Lab

Test 227: Caterpiller Model R3, Nebraska Tractor Test Lab

Test 228: Caterpiller Model 22, Nebraska Tractor Test Lab

Test 229: McCormick-Deering "W-12" (Kerosene), Nebraska Tractor Test Lab

Test 230: McCormick-Deering TracTractor "T-40" Diesel, Nebraska Tractor Test Lab

Test 231: McCormick-Deering "W-12" (Gasoline), Nebraska Tractor Test Lab

Submissions from 1933

Test 212: McCormick-Deering Farmall "F-12", Nebraska Tractor Test Lab

Test 213: Caterpiller Model 70, Nebraska Tractor Test Lab

Test 214: Caterpiller "Diesel 50", Nebraska Tractor Test Lab

Test 215: Allis-Chalmers Special K, Nebraska Tractor Test Lab

Test 216: Allis-Chalmers Model M, Nebraska Tractor Test Lab

Test 217: Caterpiller "Diesel 35", Nebraska Tractor Test Lab

Test 218: Caterpiller "Diesel 75", Nebraska Tractor Test Lab

Test 219: Massey-Harris "3-4 Plow", Nebraska Tractor Test Lab

Test 220: McCormick-Deering Farmall "F-12" (Kerosene), Nebraska Tractor Test Lab

Submissions from 1932

Test 200: Allis Chalmers L, Nebraska Tractor Test Lab

Test 201: Cletrac Model 25, Nebraska Tractor Test Lab

Test 202: Cletrac Model 15, Nebraska Tractor Test Lab

Test 203: Caterpiller Model 25, Nebraska Tractor Test Lab

Test 204: Caterpiller Model 50, Nebraska Tractor Test Lab

Test 205: Caterpiller Model 20, Nebraska Tractor Test Lab

Test 206: Caterpiller Model 35, Nebraska Tractor Test Lab

Test 207: Caterpiller Model 15, Nebraska Tractor Test Lab

Test 208: Caterpiller Diesel, Nebraska Tractor Test Lab

Test 209: Caterpiller Model 65, Nebraska Tractor Test Lab

Test 210: McCormick-Deering Model W 30, Nebraska Tractor Test Lab

Test 211: McCormick-Deering Model T-40 "TracTractor", Nebraska Tractor Test Lab

Submissions from 1931

Test 185: Rumely Model 6A, Nebraska Tractor Test Lab

Test 186: Bates Steel Mule Model 35, Nebraska Tractor Test Lab

Test 187: Bates Steel Mule Model 45, Nebraska Tractor Test Lab

Test 189: Allis-Chalmers "All Crop", Nebraska Tractor Test Lab

Test 190: John Deere GP, Nebraska Tractor Test Lab

Test 191: Massey-Harris "General Purpose", Nebraska Tractor Test Lab

Test 192: Bradley "General Purpose", Nebraska Tractor Test Lab

Test 193: Allis Chalmers Model EK, Nebraska Tractor Test Lab

Test 194: McCormick Deering Industrial Model 20, Nebraska Tractor Test Lab

Test 195: Cletrac Model 40-30, Nebraska Tractor Test Lab

Test 196: Cletrac Model 15, Nebraska Tractor Test Lab

Test 197: Minneapolis- Moline Universal model MT, Nebraska Tractor Test Lab

Test 198: McCormick-Deering Farmall "F-30", Nebraska Tractor Test Lab

Test 199: McCormick-Deering "TracTractor", Nebraska Tractor Test Lab

Submissions from 1930

Advertising Brochure: Illinois Heavy Duty Tractor, Nebraska Tractor Test Lab

Test 173: Fordson Model F (Kerosene), Nebraska Tractor Test Lab

Test 174: Fordson Model F (Gasoline), Nebraska Tractor Test Lab

Test 175: Twin City Model KT 11-20, Nebraska Tractor Test Lab

Test 176: Oliver Hart-Parr Row Crop, Nebraska Tractor Test Lab

Test 177: Massey-Harris (General Purpose), Nebraska Tractor Test Lab

Test 179: Monarch Model 50, Nebraska Tractor Test Lab

Test 180: Oliver Hart-Parr 18-28, Nebraska Tractor Test Lab

Test 182: Cletrac Model 80-60, Nebraska Tractor Test Lab

Test 183: Oliver 90, Nebraska Tractor Test Lab

Test 183: Oliver Hart-Parr ( 3-5 plow ), Nebraska Tractor Test Lab

Test 184: Eagle model 6A, Nebraska Tractor Test Lab

Submissions from 1929

Advertising Brochure: Baker 22-40, Nebraska Tractor Test Lab

Advertising Brochure: Four Drive Model E, Nebraska Tractor Test Lab

Test 155: Case 26-40 Model L, Nebraska Tractor Test Lab

Test 155: Case Model L 26-40, Nebraska Tractor Test Lab

Test 156: McCormick Deering 15-30, Nebraska Tractor Test Lab

Test 156: McCormick-Deering (Model 15-30) 22-36, Nebraska Tractor Test Lab

Test 157: Rock Island G-2, 15-25, Nebraska Tractor Test Lab

Test 157: Rock Island Model G2 15-25 (Distillate), Nebraska Tractor Test Lab

Test 158: Rock Island G-2, 18-30, Nebraska Tractor Test Lab

Test 158: Rock Island Model G2 18-30 (Gasoline), Nebraska Tractor Test Lab

Test 159: Caterpiller Model 15 15-20, Nebraska Tractor Test Lab

Test 160: Caterpiller Model 10 10-15, Nebraska Tractor Test Lab

Test 161: Baker 43-57, Nebraska Tractor Test Lab

Test 161: Baker 43-67, Nebraska Tractor Test Lab

Test 162: Minneapolis 27-42, Nebraska Tractor Test Lab

Test 163: Minneapolis 39-57, Nebraska Tractor Test Lab

Test 164: Wallis 12-20, Nebraska Tractor Test Lab

Test 165: Four Drive Model E 15-25, Nebraska Tractor Test Lab

Test 167: Case Model C 17-27, Nebraska Tractor Test Lab

Test 168: Huber Model "Light Four" 20-36, Nebraska Tractor Test Lab

Test 169: Case Model CC, Nebraska Tractor Test Lab

Test 170: Allis Chalmers Model U (United), Nebraska Tractor Test Lab

Test 171: Monarch Model 35, Nebraska Tractor Test Lab

Submissions from 1928

Advertising Brochure: The Great Minneapolis Line, Nebraska Tractor Test Lab

Allis-Chalmers 20-35 Test 151, Tractor Museum

Catapillar 20 Test 150, Tractor Museum

Monarch H Lubricating Instructions Test 147, Tractor Museum

Repair Parts Price List for Lauson Tractor 20-35 Test 148, Tractor Museum

Test 148: Lauson S12 20-35, Nebraska Tractor Test Lab

Test 149: Cletrac Model 40 40-55, Nebraska Tractor Test Lab

Test 150: Caterpiller Model 20 20-25, Nebraska Tractor Test Lab

Test 151: Allis Chalmers 20-35, Nebraska Tractor Test Lab

Test 152: Twin City Model FT 21-32, Nebraska Tractor Test Lab

Test 153: John Deere "General Purpose" 10-20, Nebraska Tractor Test Lab

Test 153: John Deere GP 10-20, Nebraska Tractor Test Lab