international harvester 1066
![]() | 1971 - 1976
66 SeriesRow-Crop tractor | 1971 - 1976 | 66 Series | Row-Crop tractor |
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1971 - 1976 | ||||
66 Series | ||||
Row-Crop tractor | ||||
1971 - 1976 | |
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66 Series | |
Row-Crop tractor |
Tractor Tests | |
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NTTL 1081: diesel Torque Amplifier 2WD | |
NTTL 1083: diesel hydrostatic 2WD | |
NTTL 1124: diesel gear 2WD |
Nebraska Tractor Test 1081 | ||
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Nebraska Tractor Test 1081 | |
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Diesel Torque Amplifier 2WD
October 1 - 21, 1971
Link: Nebraska Tractor Test 1081 file | |
PTO performance | |
Power at rated engine speed | 116.23 hp
86.7 kW |
Fuel use | 7.7 gal/hour
29.1 l/hour |
Power at rated PTO speed | 112.18 hp
83.7 kW |
Fuel use | 6.8 gal/hour
25.7 l/hour |
Drawbar performance | |
Max power | 100.5 hp
74.9 kW |
Fuel use | 7.6 gal/hour
28.8 l/hour |
Gear 1-Hi-TA used for power test. | |
Max pull | 11625 lbs
5273 kg |
Gear 3-Lo-TA used for pull test. | |
Nebraska Tractor Test 1083 | ||
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Nebraska Tractor Test 1083 | |
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Diesel hydrostatic 2WD
October 7 - 25, 1971
Link: Nebraska Tractor Test 1083 file | |
PTO performance | |
Power at rated engine speed | 113.58 hp
84.7 kW |
Fuel use | 7.9 gal/hour
29.9 l/hour |
Power at rated PTO speed | 109.32 hp
81.5 kW |
Fuel use | 7.0 gal/hour
26.5 l/hour |
Drawbar performance | |
Max power | 84.88 hp
63.3 kW |
Fuel use | 8.0 gal/hour
30.3 l/hour |
Gear 5.4 MPH used for power test. | |
Max pull | 9576 lbs
4343 kg |
Gear 3.1 MPH used for pull test. | |
Nebraska Tractor Test 1124 | ||
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Nebraska Tractor Test 1124 | |
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Diesel gear 2WD
April 17 - 27, 1973
Link: Nebraska Tractor Test 1124 file | |
PTO performance | |
Power at rated engine speed | 125.68 hp
93.7 kW |
Fuel use | 8.4 gal/hour
31.8 l/hour |
Power at rated PTO speed | 119.2 hp
88.9 kW |
Fuel use | 7.3 gal/hour
27.6 l/hour |
Drawbar performance | |
Max power | 105.95 hp
79.0 kW |
Fuel use | 8.3 gal/hour
31.4 l/hour |
Gear 1-Hi-TA used for power test. | |
Max pull | 13000 lbs
5896 kg |
Gear 2-Lo-Direct used for pull test. | |
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