Tractors > J.I. Case > 841

J.I. Case 841 Tests

1960 - 1969

830 Series

Row-Crop tractor

Series map:

841

70.9hp*

811-B↓ 1958-1960

*Estimated engine power for comparison only.

Tractor Tests
NTTL 738: gasoline 8-speed 2WD
NTTL 740: LP gas 8-speed 2WD
NTTL 777: gasoline Case-O-Matic 2WD
NTTL 780: LP gas Case-O-Matic 2WD
NTTL 919: gasoline 8-speed 2WD CK
NTTL 921: LP gas 8-speed 8-speed

Nebraska Tractor Test 738

Nebraska Tractor Test 738
Gasoline 8-speed 2WD April 5 - 23, 1960 Link: Nebraska Tractor Test 738 file
PTO performance
Power at rated engine speed	64.57 hp 48.1 kW
Fuel use	5.1 gal/hour 19.3 l/hour
Drawbar performance
Max power	53.34 hp 39.8 kW
Fuel use	4.8 gal/hour 18.2 l/hour
Gear 4 used for power test.
Max pull	8,177 lbs 3709 kg
Gear 2 used for pull test.

Nebraska Tractor Test 740

Nebraska Tractor Test 740
LP gas 8-speed 2WD April 11 - 23, 1960 Link: Nebraska Tractor Test 740 file
PTO performance
Power at rated engine speed	63.38 hp 47.3 kW
Fuel use	6.5 gal/hour 24.6 l/hour
Drawbar performance
Max power	52.99 hp 39.5 kW
Fuel use	6.2 gal/hour 23.5 l/hour
Gear 4 used for power test.
Max pull	8,158 lbs 3700 kg
Gear 4 used for pull test.

Nebraska Tractor Test 777

Nebraska Tractor Test 777
Gasoline Case-O-Matic 2WD November 2 - 12, 1960 Link: Nebraska Tractor Test 777 file
PTO performance
Max power	63.78 hp 47.6 kW
Power at rated engine speed	65.64 hp 48.9 kW
Fuel use	5.8 gal/hour 22.0 l/hour
Power at rated PTO speed	540 hp 402.7 kW
Fuel use	45.6 gal/hour 172.6 l/hour
Drawbar performance
Max power	58.41 hp 43.6 kW
Fuel use	5.9 gal/hour 22.3 l/hour
Gear 4 used for power test.
Max pull	8,474 lbs 3843 kg
Gear 2 used for pull test.

Nebraska Tractor Test 780

Nebraska Tractor Test 780
LP gas Case-O-Matic 2WD November 4 - 19, 1960 Link: Nebraska Tractor Test 780 file
PTO performance
Max power	62.60 hp 46.7 kW
Power at rated engine speed	65.96 hp 49.2 kW
Fuel use	7.1 gal/hour 26.9 l/hour
Fuel use	9.74 hh/g 1.9 kWh/l
Drawbar performance
Max power	57.46 hp 42.8 kW
Fuel use	7.1 gal/hour 26.9 l/hour
Gear 4 used for power test.
Max pull	8,369 lbs 3796 kg
Gear 3 used for pull test.

Nebraska Tractor Test 919

Nebraska Tractor Test 919
Gasoline 8-speed 2WD CK October 8 - 16, 1965 Link: Nebraska Tractor Test 919 file
PTO performance
Power at rated engine speed	65.24 hp 48.6 kW
Fuel use	5.6 gal/hour 21.2 l/hour
Power at rated PTO speed	62.17 hp 46.4 kW
Fuel use	5.1 gal/hour 19.3 l/hour
Drawbar performance
Max power	58.02 hp 43.3 kW
Fuel use	5.6 gal/hour 21.2 l/hour
Gear 4 used for power test.
Max pull	8,126 lbs 3685 kg
Gear 2 used for pull test.

Nebraska Tractor Test 921

Nebraska Tractor Test 921
LP gas 8-speed 8-speed October 9 - 25, 1965 Link: Nebraska Tractor Test 921 file
PTO performance
Power at rated engine speed	64.08 hp 47.8 kW
Fuel use	7.5 gal/hour 28.4 l/hour
Power at rated PTO speed	61.26 hp 45.7 kW
Fuel use	6.6 gal/hour 25.0 l/hour
Drawbar performance
Max power	58.24 hp 43.4 kW
Fuel use	7.5 gal/hour 28.4 l/hour
Gear 4 used for power test.
Max pull	8,278 lbs 3754 kg
Gear 2 used for pull test.

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Updated on March 28, 2023

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