J.I. Case VAC Tests


J.I. Case VAC tractor photo
1942 - 1955
Row-Crop tractor
Series map:
VAC
18.9hp*
*Estimated engine power for comparison only.
Tractor Tests
NTTL 430: tractor fuel 4-speed 2WD
NTTL 431: gasoline 4-speed 2WD
Nebraska Tractor Test 430
VAC fuel use from test 430
Nebraska Tractor Test 430
Tractor fuel 4-speed 2WD
October 15 - 26, 1949
Link: Nebraska Tractor Test 430 file
Belt power (max)17.92 hp
13.4 kW
Belt fuel use (max)1.7 gal/hour
6.4 l/hour
Drawbar performance
Max power15.63 hp
11.7 kW
Gear 3 used for power test.
Max pull2,394 lbs
1085 kg
Gear 1 used for pull test.
Nebraska Tractor Test 431
VAC fuel use from test 431
Nebraska Tractor Test 431
Gasoline 4-speed 2WD
October 17 - 46, 1949
Link: Nebraska Tractor Test 431 file
Belt power (max)21.33 hp
15.9 kW
Belt fuel use (max)2.1 gal/hour
7.9 l/hour
Drawbar performance
Max power19.10 hp
14.2 kW
Gear 3 used for power test.
Max pull2,768 lbs
1255 kg
Gear 1 used for pull test.
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Updated on June 28, 2024
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