The International Harvester 966 is a 2WD or 4WD row-crop tractor from the 66 series. This tractor was manufactured by International Harvester in from 1971 to 1976. The IH 966 is equipped with a 6.8 L (414.0 cu·in) six-cylinder diesel engine and one of three transmissions: a sliding gear transmission with 8 forward and 4 reverse gears, a torque amplifier transmission with 16 forward and 8 reverse gears or a hydrostatic transmission with infinite forward and reverse gears.
The International Harvester 966 row-crop tractor used the International Harvester D414 engine. It is a 6.8 L, 6,784 cm2, (414.0 cu·in) six-cylinder natural aspirated diesel engine with 109.0 mm (4.29 in) of the cylinder bore and 121.0 mm (4.76 in) of the piston stroke.This engine produced 92.3 PS (67.9 kW; 91.0 HP) of output power.
The International Harvester 966 is equipped with hydrostatic power steering, independent hydraulic dry disc brakes, the cab with heat and A/C and 140.0 liters (37 US gal.; 30.8 Imp. gal) fuel tank.
International Harvester 966 Specifications
General Specifications | |
Model | International Harvester 966 |
Length | 4,190 mm (165 in) |
Width | 2,480 mm (97.6 in) |
Height | 2,660 mm (104.7 in) |
Wheel base | 2,660 mm (104.7 in) |
Ground clearance | 350 mm (13.8 in) |
Weight | Gear: 5,040 kg (11,110 lbs) Hydro: 5,300 kg (11,700 lbs) |
Fuel tank capacity | 140.0 liters (37 US gal.; 30.8 Imp. gal) |
Battery | Two 6V, 172 Ah |
Cabin type | Cab heat and A/C |
Engine | |
Engine model | International Harvester D414 |
Engine type | Four-stroke, liquid-cooled, inline |
Cylinders | 6 |
Fuel type | Diesel |
Displacement | 6.8 L, 6,784 cm2, (414.0 cu·in) |
Bore and stroke | 109.0 mm X 121.0 mm (4.29 in X 4.76 in) |
Horsepower | 92.3 PS (67.9 kW; 91.0 HP) |
Starter | Electric |
Oil capacity: | 11.4 L (12 US. qt, 10 Imp. qt.) |
Coolant capacity: | 22.7 L (24 US. qt, 20 Imp. qt.) |
Transmission and chassis | |
Chassis | 4×2 2WD or 4×4 MFWD 4WD |
Steering type | Hydrostatic power |
Brakes | Independent hydraulic dry disc |
Transmission model | – |
Transmission type | Sliding gear |
Gears | 8 forward and 4 reverse |
Speed | Forward: 29.4 kmh (18.3 mph) Reverse: 14.5 (9 mph) |
Transmission oil capacity | 85.2 L (22.5 US. gal, 18.7 Imp. gal.) |
Transmission model | – |
Transmission type | Torque amplifier |
Gears | 16 forward and 8 reverse |
Speed | Forward: 29.4 kmh (18.3 mph) Reverse: 14.5 (9 mph) |
Transmission model | – |
Transmission type | Hydrostatic |
Gears | Infinite forward and reverse |
Speed | Forward: 29.0 kmh (18 mph) Reverse: 29.0 (18 mph) |
Tires | |
Front tires | Ag: 9.5L-15 |
Rear tires | Ag: 18.4-34 |
Three-Point Hitch | |
Caterogy | II or IH Fast Hitch |
Control type | – |
Lift capacity (at 610 mm / 24 in) | Cat II: 1,995 kg (4,400 lbs) IH Fast Hitch: 2,270 kg (5,000 lbs) |
PTO (Power take-off shaft) | |
Rear PTO type | Independent |
Rear PTO speed | 540/1,000 rpm |
Hydraulic system | |
Hydraulic type | Open center |
Hydraulic capacity | 85.2 L (90.03 US. qt, 74.97 Imp. qt.) |
Pressure | 2,000 psi (138 bar) |
Valves | 1 to 4 |
Pump flow | 12.0 gpm (45.4 lpm) |
Steering flow | 9.0 gpm (34.1 lpm) |
PTO pump flow | 3.0 gpm (11.4 lpm) |
Total flow | 24.0 gpm (90.8 lpm) |
We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. In addition, the characteristics may vary depending on the modification and market. We do not provide advice on technical issues related to the any operation or repair. We do not recommend using provided information for repairing or spare parts ordering, use only official service manuals and spare-parts catalogs.
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