oliver 770
![]() | 1958 - 1967
Row-Crop tractor | 1958 - 1967 | Row-Crop tractor |
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1958 - 1967 | |||
Row-Crop tractor | |||
1958 - 1967 | |
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Row-Crop tractor |
Tractor Tests | |
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NTTL 648: gasoline 6-speed 2WD | |
NTTL 649: diesel 6-speed 2WD |
Nebraska Tractor Test 648 | ||
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Nebraska Tractor Test 648 | |
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Gasoline 6-speed 2WD
April 21 - May 7, 1958
Link: Nebraska Tractor Test 648 file | |
Belt power (max) | 50.04 hp
37.3 kW |
Belt fuel use (max) | 4.3 gal/hour
16.3 l/hour |
Drawbar performance | |
Max power | 42.75 hp
31.9 kW |
Gear 4 used for power test. | |
Max pull | 7,000 lbs
3175 kg |
Gear 1 used for pull test. | |
Nebraska Tractor Test 649 | ||
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Nebraska Tractor Test 649 | |
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Diesel 6-speed 2WD
April 23 - May 7, 1958
Link: Nebraska Tractor Test 649 file | |
Belt power (max) | 48.80 hp
36.4 kW |
Belt fuel use (max) | 3.4 gal/hour
12.9 l/hour |
Drawbar performance | |
Max power | 44.38 hp
33.1 kW |
Gear 4 used for power test. | |
Max pull | 7,137 lbs
3237 kg |
Gear 1 used for pull test. | |
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