Tractor Test and Power Museum, The Lester F. Larsen
Nebraska Tractor Tests
To view historical images of tractor testing, view the Photograph Series
Submissions from 1936
Test 270: M-M Twin City Model FTA, Tractor Museum
Test 271: Caterpiller Model 30 (Distillate), Tractor Museum
Test 272: Caterpiller Model 30 (Gasoline), Tractor Museum
Test 273: Caterpiller Model RD-4 (Diesel), Tractor Museum
Test 274: CO-OP Number 3, Tractor Museum
Test 275: CO-OP Number 2, Tractor Museum
Test 276: McCormick-Deering Farmall Model F-20, Tractor Museum
Test 330: McCormick-Deering Farmall Model A (Distillate), Tractor Museum
Submissions from 1935
Test 232: John Deere B, Tractor Test Museum
Test 233: Twin City M-M Model "JT", Tractor Museum
Test 234: Planet Junior Garden Tractor, Tractor Museum
Test 235: Cletrac Model 40 (Diesel), Tractor Museum
Test 236: John Deere D, Tractor Test Museum
Test 237: Allis-Chalmers Model U, Tractor Museum
Test 238: Allis-Chalmers Model UC, Tractor Museum
Test 239: Allis-Chalmers Model M, Tractor Museum
Test 240: Caterpiller Model 50 (Diesel), Tractor Museum
Test 241: Caterpiller Model 50 (Diesel), Tractor Museum
Test 242: Caterpiller Model 40 (Diesel), Tractor Museum
Test 243: Caterpiller Model 40 (Diesel), Tractor Museum
Test 244: Caterpiller Model 40, Tractor Museum
Test 245: Caterpiller Model 40, Tractor Museum
Test 246: McCormick-Deering Model WD-40, Tractor Museum
Test 247: Twin City M-M Model KTA, Tractor Museum
Test 248: Twin City M-M Model MTA, Tractor Museum
Submissions from 1934
Test 221: McCormick Deering Farmall F-20
Test 222: John Deere A, Tractor Test Museum
Test 223: Allis-Chalmers Model WC, Tractor Museum
Test 224: Caterpiller Model R-5, Tractor Museum
Test 225: Caterpiller Model R-2, Tractor Museum
Test 226: Caterpiller Model 22, Tractor Museum
Test 227: Caterpiller Model R3, Tractor Museum
Test 228: Caterpiller Model 22, Tractor Museum
Test 229: McCormick-Deering "W-12" (Kerosene), Tractor Museum
Test 230: McCormick-Deering TracTractor "T-40" Diesel, Tractor Museum
Test 231: McCormick-Deering "W-12" (Gasoline), Tractor Museum
Submissions from 1933
Test 212: McCormick-Deering Farmall "F-12", Tractor Museum
Test 213: Caterpiller Model 70, Tractor Museum
Test 214: Caterpiller "Diesel 50", Tractor Museum
Test 215: Allis-Chalmers Special K, Tractor Museum
Test 216: Allis-Chalmers Model M, Tractor Museum
Test 217: Caterpiller "Diesel 35", Tractor Museum
Test 218: Caterpiller "Diesel 75", Tractor Museum
Test 219: Massey-Harris "3-4 Plow", Tractor Museum
Test 220: McCormick-Deering Farmall "F-12" (Kerosene), Tractor Museum
Submissions from 1932
Test 201: Cletrac Model 25, Tractor Museum
Test 202: Cletrac Model 15, Tractor Museum
Test 203: Caterpiller Model 25, Tractor Museum
Test 204: Caterpiller Model 50, Tractor Museum