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 1925
Test 116: Oil Pull Model R 25-45, Tractor Museum
Test 117: McCormick-Deering "Farmall", Tractor Museum
Test 118: Minneapolis Type B 17-30, Tractor Museum
Test 155: Shawnee Thirty (Road Maintainer), Tractor Museum
Test: Fordson Ricardo Engine Head, Tractor Museum
Submissions from 1924
Test 101: Bear Model B 25-35, Tractor Museum
Test 102: John Deere D 15-27, Nebraska Tractor Test Laboratory Collected by Larsen Tractor Test Museum
Test 102: John Deere Model D 15-27, Tractor Museum
Test 103: Oil Pull Model S 30-60, Tractor Museum
Test 104: Best Model S 30 25-30, Tractor Museum
Test 105: Best Model A 60 50-60, Tractor Museum
Test 106: Hart-Parr 16-30, Tractor Museum
Test 107: Hart-Parr 12-24, Tractor Museum
Test 108: Monarch Model D 6-60 40-60, Tractor Museum
Test 109: Case 18-32, Tractor Museum
Test 110: Case 25-45, Tractor Museum
Submissions from 1923
Test 089: Avery "Track-Runner", Tractor Museum
Test 090: Case 40-72, Tractor Museum
Test 090: Case 40-72, Tractor Test Museum
Test 091: Case 12-20, Tractor Museum
Test 092: Wallis OK 15-27, Tractor Museum
Test 093: Russell Model C 15-30, Tractor Museum
Test 094: Russell Model C 20-40, Tractor Museum
Test 095: McCormick-Deering 10-20, Tractor Museum
Test 095: McCormick Deering 10-20, Nebraska Tractor Test Laboratory Collected by Larsen Museum
Test 096: Avery 20-35, Tractor Museum
Test 097: Hart-Parr 40, Tractor Museum
Test 098: Best 60 40-60, Tractor Museum
Test 099: Best Model 30 20-30, Tractor Museum
Test 100: Bear Model B 25-35, Tractor Museum
Submissions from 1922
Test 084: Rogers, Tractor Museum
Test 085: Cletrac "F" 9-16, Tractor Museum
Test 086: Holt T-35 15-25, Tractor Museum
Test 087: International 15-30 Gear Drive, Tractor Museum
Test 088: Case 12-20, Tractor Museum
Submissions from 1921
Test 070: Minneapolis 17-30, Tractor Museum
Test 071: Avery 12-25, Tractor Museum
Test 072: Avery 8-16, Tractor Museum
Test 073: Wetmore 12-25, Tractor Museum
Test 074: Huber Super 4 15-30, Tractor Museum
Test075: Lauson 12-25, Tractor Museum
Test 076: Best 60 35-55 h.p., Tractor Museum
Test 077: Best 30 18-30 h.p., Tractor Museum
Test 078: Russell Giant 30-60, Tractor Museum
Test 079: Hart Parr 20, Tractor Museum
Test 080: Eagle 16-30, Tractor Museum
Test 081: Eagle 12-22, Tractor Museum
Test 082: Allis-Chalmers 12-20, Tractor Museum