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 1952
Test 482: Case LA, Nebraska Tractor Test Lab
Test 483: Economy Special, Nebraska Tractor Test Lab
Test 484: McCormick Farmall Super M LPG, Nebraska Tractor Test Lab
Test 485: McCormick Super W-6 LPG, Nebraska Tractor Test Lab
Test 486: John Deere 50, Nebraska Tractor Test Lab
Test 487: Cockshutt 50*, Nebraska Tractor Test Lab
Test 488: Cockshutt 50 *, Nebraska Tractor Test Lab
Test 488: Cockshutt Model 50, Nebraska Tractor Test Lab
Test 489: Oliver OC-18, Nebraska Tractor Test Lab
Submissions from 1951
Engine Test 1 Petter AVA2 Diesel, Nebraska Tractor Test Lab
NTTL Engine Test 2 Petter AV2 Diesel Engine, Nebraska Tractor Test Lab
Test 455: Massey-Harris 55, Nebraska Tractor Test Lab
Test 455: Massey-Harris Model 55, Nebraska Tractor Test Lab
Test 456: David Bradley Garden Tractor, Nebraska Tractor Test Lab
Test 457: Oliver Row-Crop 77 Diesel, Nebraska Tractor Test Lab
Test 458: McCormick Farmall Super C, Nebraska Tractor Test Lab
Test 459: McCormick WD-6, Nebraska Tractor Test Lab
Test .460: McCormick Farmall MD, Nebraska Tractor Test Lab
Test .461: International TD-9, Nebraska Tractor Test Lab
Test 462: International TD-6, Nebraska Tractor Test Lab
Test .463 :Allis Chalmers HD-9, Nebraska Tractor Test Lab
Test .464: Allis-Chalmers HD-15, Nebraska Tractor Test Lab
Test. 465: Allis-Chalmers HD-20, Nebraska Tractor Test Lab
Test 467: Oliver Row-Crop 66 Diesel, Nebraska Tractor Test Lab
Test. 468: Minneapolis-Moline R, Nebraska Tractor Test Lab
Test. 469: Minneapolis-Moline BF, Nebraska Tractor Test Lab
Submissions from 1950
Advertising Brochure: Allis-Chalmers , Nebraska Tractor Test Lab
Advertising Brochure: Case W-9, Nebraska Tractor Test Lab
Advertising Brochure: Minneapolis-Moline Comfort Tractor, Nebraska Tractor Test Lab
Test 437: Minneapolis-Moline G, Nebraska Tractor Test Lab
Test 438: Minneapolis-Moline Z, Nebraska Tractor Test Lab
Test 439: Allis-Chalmers B, Nebraska Tractor Test Lab
Test 440: Allis-Chalmers WD, Nebraska Tractor Test Lab
Test 441: McCormick-Deering WD-9, Nebraska Tractor Test Lab
Test 441: McCormick-Deering WD-9, Nebraska Tractor Test Lab
Test 442: Cockshutt 40, Nebraska Tractor Test Lab
Test 443: Ford 8N, Nebraska Tractor Test Lab
Test 444: Ford 8NAN, Nebraska Tractor Test Lab
Test 445: International TD-14a, Nebraska Tractor Test Lab
Test 446: International TD-18A, Nebraska Tractor Test Lab
Test 447: International TD-24, Nebraska Tractor Test Lab
Test 448: John Deere MC, Nebraska Tractor Test Lab
Test 449: Choremaster B, Nebraska Tractor Test Lab
Test 450: Oliver Row Crop 88 Diesel, Nebraska Tractor Test Lab
Test 450: Oliver Row-Crop 88 Diesel, Nebraska Tractor Test Lab
Test 451: Oliver 99, Nebraska Tractor Test Lab
Test 451: Oliver 99, Nebraska Tractor Test Lab
Test 452: Massey-Harris 55 Diesel, Nebraska Tractor Test Lab
Test 453: Allis-Chalmers CA, Nebraska Tractor Test Lab
Test 454: Dodge Power Wagon T137, Nebraska Tractor Test Lab
Test 454: Dodge Power Wagon T137, Nebraska Tractor Test Lab
Submissions from 1949
Advertising Brochure: Oliver Cletrac A, Nebraska Tractor Test Lab
Test 406: John Deere R Diesel, Nebraska Tractor Test Lab
Test 407: Gibson Model H, Nebraska Tractor Test Lab
Test 408: Gibson Model I, Nebraska Tractor Test Lab
Test 409: Massey-Harris Model 30-RT, Nebraska Tractor Test Lab
Test 410: Long Model A, Nebraska Tractor Test Lab
Test 411: Minneapolis-Moline U-Standard, Nebraska Tractor Test Lab
Test 412 Oliver Row-Crop 66 HC, Nebraska Tractor Test Lab
Test 413 Oliver Standard 66, Nebraska Tractor Test Lab
Test 414: USTRAC Model 10-A, Nebraska Tractor Test Lab
Test 415: Caterpillar Model D-8, Nebraska Tractor Test Lab
Test 416: Caterpillar Model D-6, Nebraska Tractor Test Lab
Test 417: Caterpillar Model D-4, Nebraska Tractor Test Lab
Test 418: Caterpillar Model D-2, Nebraska Tractor Test Lab
Test 419: Farmaster Model FD-33, Nebraska Tractor Test Lab
Test 420: Intercontinental Model D-26, Nebraska Tractor Test Lab
Test 421: Farmaster FG-33, Nebraska Tractor Test Lab
Test 422: Corbitt Model G-50, Nebraska Tractor Test Lab
Test 423: John Deere MT, Nebraska Tractor Test Lab
Test 425 Oliver Row-Crop 77 HC, Nebraska Tractor Test Lab
Test 426: Massey-Harris Model 44 (Diesel) STD, Nebraska Tractor Test Lab
Test 427: Massey-Harris Model 44K STD, Nebraska Tractor Test Lab
Test 428: Massey-Harris Model 55K STD, Nebraska Tractor Test Lab
Test 429: John Deere AR, Nebraska Tractor Test Lab
Test 430: Case Vac (Tractor Fuel), Nebraska Tractor Test Lab
Test 431: Case Vac (Gasoline), Nebraska Tractor Test Lab
Test 432: Universal Jeep Model CJ-3A, Nebraska Tractor Test Lab
Test 433: Huber Model B, Nebraska Tractor Test Lab
Test 434 Oliver HG, Nebraska Tractor Test Lab
Test 435 Oliver DG, Nebraska Tractor Test Lab
Test 436: Oliver DD, Nebraska Tractor Test Lab
Submissions from 1948
Engineers Bulletin FT 53: Operations and Maintenance of Farm Tractors, Tractor Museum
Test 391 Oliver Standard 88, Nebraska Tractor Test Lab
Test 392: Ferguson Model TE-20, Nebraska Tractor Test Lab
Test 393: Ford Model 8-N, Nebraska Tractor Test Lab
Test 394: Massey-Harris Model 55, Nebraska Tractor Test Lab
Test 395: McCormick-Deering Farmall Model C, Nebraska Tractor Test Lab
Test 396: Allis-Chalmers Model HD5B, Nebraska Tractor Test Lab
Test 397: Allis-Chalmers Model HD-19, Nebraska Tractor Test Lab
Test 398: Allis-Chalmers Model G, Nebraska Tractor Test Lab
Test 399: Allis-Chalmers "WD", Nebraska Tractor Test Lab
Test 400: Intercontinental Model C-26, Nebraska Tractor Test Lab
Test 401: Masey-Harris Pony, Nebraska Tractor Test Lab
Test 402: Centaur Model KV-48, Nebraska Tractor Test Lab
Test 403: Massey-Harris Model 22 RT, Nebraska Tractor Test Lab
Test 404 Oliver Row-Crop 77 HC, Nebraska Tractor Test Lab
Test 405 Oliver Standard 77, Nebraska Tractor Test Lab
Test 424: Silver King 3 Wheel Row Crop, Nebraska Tractor Test Lab
Submissions from 1947
CockShutt 30 Repair Parts List, Tractor Museum