farmall 656

1965 - 1973

Row-Crop tractor

Row-Crop tractor

NTTL 909: gasoline Torque Amplifier 2WD

NTTL 912: diesel Torque Amplifier 2WD

NTTL 967: diesel hydrostatic 2WD

NTTL 968: gasoline hydrostatic 2WD

Gasoline Torque Amplifier 2WD September 9 - 17, 1965 Link: Nebraska Tractor Test 909 file

PTO performance

Power at rated engine speed

63.85 hp 47.6 kW

Fuel use

5.2 gal/hour 19.7 l/hour

Drawbar performance

Max power

53.23 hp 39.7 kW

Fuel use

5.2 gal/hour 19.7 l/hour

Gear 3-Direct used for power test.

Max pull

7,486 lbs 3395 kg

Gear 2-TA used for pull test.

Diesel Torque Amplifier 2WD September 16 - 23, 1965 Link: Nebraska Tractor Test 912 file

PTO performance

Power at rated engine speed

61.52 hp 45.9 kW

Fuel use

4.3 gal/hour 16.3 l/hour

Drawbar performance

Max power

52.98 hp 39.5 kW

Fuel use

4.2 gal/hour 15.9 l/hour

Gear 3-Direct used for power test.

Max pull

7,500 lbs 3402 kg

Gear 2-TA used for pull test.

Diesel hydrostatic 2WD October 31 - November 29, 1967 Link: Nebraska Tractor Test 967 file

PTO performance

Power at rated engine speed

66.06 hp 49.3 kW

Fuel use

5.4 gal/hour 20.4 l/hour

Power at rated PTO speed

62.18 hp 46.4 kW

Fuel use

5.0 gal/hour 18.9 l/hour

Drawbar performance

Max power

50.50 hp 37.7 kW

Fuel use

5.4 gal/hour 20.4 l/hour

Gear 4 mph used for power test.

Max pull

7,558 lbs 3428 kg

Gear 2.5 mph used for pull test.

Gasoline hydrostatic 2WD October 31 - November 29, 1967 Link: Nebraska Tractor Test 968 file

PTO performance

Power at rated engine speed

65.8 hp 49.1 kW

Fuel use

6.3 gal/hour 23.8 l/hour

Power at rated PTO speed

60.81 hp 45.3 kW

Fuel use

5.6 gal/hour 21.2 l/hour

Drawbar performance

Max power

50.09 hp 37.4 kW

Fuel use

6.4 gal/hour 24.2 l/hour

Gear 4 mph used for power test.

Max pull

7,587 lbs 3441 kg

Gear 2.3 mph used for pull test.