oliver super 99
![]() | 1954 - 1958
Standard-tread tractor | 1954 - 1958 | Standard-tread tractor |
|---|---|---|---|
1954 - 1958 | |||
Standard-tread tractor | |||
1954 - 1958 | |
|---|---|
Standard-tread tractor |
Tractor Tests | |
|---|---|
NTTL 556: GM diesel 6-speed 2WD | |
NTTL 557: diesel 6-speed 2WD |
Nebraska Tractor Test 556 | ||
|---|---|---|
![]() | ![]() | |
![]() | ||
![]() |
|---|
Nebraska Tractor Test 556 | |
|---|---|
GM diesel 6-speed 2WD
August 22 - 27, 1955
Link: Nebraska Tractor Test 556 file | |
Belt power (max) | 78.74 hp
58.7 kW |
Belt fuel use (max) | 5.9 gal/hour
22.3 l/hour |
Drawbar performance | |
Max power | 64.06 hp
47.8 kW |
Gear 3 used for power test. | |
Max pull | 10075 lbs
4570 kg |
Gear 1 used for pull test. | |
Nebraska Tractor Test 557 | ||
|---|---|---|
![]() | ![]() | |
![]() | ||
![]() |
|---|
Nebraska Tractor Test 557 | |
|---|---|
Diesel 6-speed 2WD
August 29 - September 3, 1955
Link: Nebraska Tractor Test 557 file | |
Belt power (max) | 62.39 hp
46.5 kW |
Belt fuel use (max) | 4.4 gal/hour
16.7 l/hour |
Drawbar performance | |
Max power | 56.27 hp
42.0 kW |
Gear 3 used for power test. | |
Max pull | 9212 lbs
4178 kg |
Gear 1 used for pull test. | |


