The International Harvester 806 is a 2WD or 4WD standard-tread tractor manufactured by International Harvester from 1963 to 1967.
The International Harvester 806 is equipped with one of two engines: a 5.9 L (361.0 cu·in) six-cylinder diesel engine or a 4.9 L (301.0 cu·in) six-cylinder gasoline/LP-gas engine and one of two transmissions: an unsynchronized gear transmission with 8 forward and 4 reverse gears or a partial power shift transmission with 16 forward and 8 reverse gears.
The tractor could be equipped with the following engines:
- International Harvester D-361. It is a 5.9 L, 5,916 cm2, (361.0 cu·in) six-cylinder natural aspirated diesel engine with 105.0 mm (4.13 in) of the cylinder bore and 114.0 mm (4.49 in) of the piston stroke. This engine produced 96.3 PS (70.8 kW; 95.0 HP) of PTO output power.
- Interntional Harvester C301. It is a 4.9 L, 4,933 cm2, (301.0 cu·in) six-cylinder natural aspirated gasoline/LP-gas engine. The cylinder bore is 97.0 mm (3.82 in) and the piston stroke is 112.0 mm (4.41 in). The compression ratio rating is 7.7:1 for gasoline version or 8.7:1 for LP-gas version.
The IH 806 is equipped with hydrostatic power steering, hydraulic dry disc brakes, open operator station and 159.0 liters (42.0 US gal.; 35.0 Imp. gal) fuel tank for gas and diesel fuel or 181.7 liters (48.0 US gal, 40.0 Imp. gal) for LP-gas.
International 806 Specifications
| General Specifications | |
| Model | International Harvester 806 |
| Length | 3,880 mm (152.8 in) |
| Width | 2,690 mm (105.9 in) |
| Height | 2,080 mm (81.9 in) |
| Wheel base | 2,310 mm (90.9 in) |
| Weight |
Gas: 3,840 kg (8,466 lbs) Diesel: 4,180 kg (9,220 lbs) |
| Fuel tank capacity |
Gas/diesel: 159.0 liters (42 US gal.; 35 Imp. gal) LP-gas: 181.7 liters (48.0 US gal, 40.0 Imp. gal) |
| Battery |
Diesel: Two 6V, 170 Ah Gas/LP: 12V, 60Ah |
| Cabin type | Open operator station |
| Engine | |
| Engine model | International Harvester D-361 |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 6 |
| Fuel type | Diesel |
| Displacement | 5.9 L, 5,916 cm2, (361.0 cu·in) |
| Bore and stroke | 105.0 mm X 114.0 mm (4.13 in X 4.49 in) |
| Horsepower | 96.3 PS (70.8 kW; 95.0 HP) |
| Starter | Electric |
| Coolant capacity: | 22.7 L (24 US. qt, 20 Imp. qt.) |
| Engine | |
| Engine model | Interntional Harvester C301 |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 6 |
| Fuel type | Gasoline |
| Displacement | 4.9 L, 4,933 cm2, (301.0 cu·in) |
| Bore and stroke | 97.0 mm X 112.0 mm (3.82 in X 4.41 in) |
| Compression ratio |
Gas: 7.7:1 LP-gas: 8.7:1 |
| Horsepower | – |
| Starter | Electric |
| Transmission and chassis | |
| Chassis | 4×2 2WD or 4×4 MFWD 4WD |
| Steering type | Hydrostatic power |
| Brakes | Hydraulic dry disc |
| Transmission model | – |
| Transmission type | Unsynchronized gear |
| Gears | 8 forward and 4 reverse |
| Speed | Forward: 30.2 kmh (18.8 mph) Reverse: 14.9 (9.3 mph) |
| Transmission model | Torque Amplifier |
| Transmission type | Partial power shift |
| Gears | 16 forward and 8 reverse |
| Speed | Forward: 30.2 kmh (18.8 mph) Reverse: 14.9 (9.3 mph) |
| Tires | |
| Front tires | Ag: 7.50-20 |
| Rear tires | Ag: 18.4-34 |
| Three-Point Hitch | |
| Caterogy | II |
| Control type | – |
| Lift capacity (at ends) | – |
| PTO (Power take-off shaft) | |
| Rear PTO type | Independent |
| Rear PTO speed | 1,000, 540/1,000 rpm |
| Hydraulic system | |
| Hydraulic type | Open center |
| Hydraulic capacity | 64.3 L (67.95 US. qt, 56.58 Imp. qt.) |
| 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) |
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