Production
| Description | Row-Crop tractor / Built in Rock Island, Illinois, USA / Original price was $9,600 in 1971 |
|---|---|
| Manufacturer | Farmall (a part of International Harvester) |
| Total built | 9,591 |
Engine
| Air cleaner | dual stage dry |
|---|---|
| Bore/Stroke | 3.875x5.0625 inches (98 x 129 mm) / 3.8125x4.39 inches (97 x 112 mm) / 3.8125x4.39 inches (97 x 112 mm) |
| Compression | 16:1 |
| Coolant capacity | 37 qts (35.0 L) / 37 qts (35.0 L) / 37 qts (35.0 L) |
| Description | International Harvester D-358 / diesel / 6-cylinder / liquid-cooled / International Harvester C-301 / gasoline / 6-cylinder / liquid-cooled / International Harvester C-301 / LP-gas / 6-cylinder / liquid-cooled |
| Displacement | 358 ci (5.9 L) / 301 ci (4.9 L) / 301 ci (4.9 L) |
| Oil capacity | 12 qts (11.4 L) |
| Rated RPM | 2400 / 2400 / 2400 |
| Starter | electric / electric / electric |
| Starter volts | 12 / 12 / 12 |
| Engine type | International Harvester 5.9L 6-cyl diesel / International Harvester 4.9L 6-cyl gasoline / International Harvester 4.9L 6-cyl LP-gas |
| Engine type | International Harvester 5.9L 6-cyl diesel / International Harvester 4.9L 6-cyl gasoline / International Harvester 4.9L 6-cyl LP-gas |
| Fuel tank | 37 gal (140.0 L) |
| Drawbar (tested) | 78.92 hp (58.9 kW) |
| Gear Drawbar (claimed) | 79 hp (58.9 kW) |
| Gear PTO (claimed) | 92 hp (68.6 kW) |
| Hydro Drawbar (claimed) | 61 hp (45.5 kW) |
| Hydro PTO (claimed) | 84 hp (62.6 kW) |
| PTO (tested) | 92.19 hp (68.7 kW) |
Transmission
| Clutch | dry disc |
|---|---|
| Gears | 16 forward and 8 reverse / infinite forward and reverse (2-range) |
| Transmission | International Harvester Torque Amplifier |
| Type | two-speed power shift / hydrostatic |
| Description | hydrostatic |
| Transmission type | 16-speed two-speed power shift |
| Description | hydrostatic |
| Transmission type | 16-speed two-speed power shift |
Mechanical
| Cab | Open operator station. Cab optional. |
|---|---|
| Description | Power steering / Hydraulic dry disc brakes |
| Differential lock | mechanical rear OptOptional |
| Drive type | Two- or four-wheel drive |
| Final drives | bull gear |
Hydraulics
| Type | open center |
|---|
Hitch
| Rear Type | II |
|---|
PTO
| Engine RPM | 540@2100 |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 1000 |
Electrical
| Batteries | 2 (diesel) |
|---|---|
| Battery volts | 6 (diesel) |
| Charging system | alternator |
Dimensions & Tires
| Ballasted weight | 13840 lbs (6277 kg) |
|---|---|
| Bar rear axle | 3.25 by 92 inches (82 by 2336 mm) |
| Gear Operating weight | 9860 lbs (4472 kg) |
| Height (steering wheel) | 84 inches (213 cm) |
| Length | 164 inches (416 cm) |
| Wheelbase | 105 inches (266 cm) |
| Front tire | 9.5L-15 |
| Rear tire | 18.4-34 |
| Weight | 9860 lbs (4472 kg) |
| Wheelbase | 105 inches (266 cm) |
| Ag front | 9.5L-15 |
| Ag rear | 18.4-34 |
826 Serial Number Location
| Description | Clutch housing, left side |
|---|
826 Serial Numbers
| 1969 | 7501 (Farmall) / 7501 (IH) |
|---|---|
| 1970 | 8153 (Farmall) / 7518 (IH) |
| 1971 | 16352 (Farmall) / 7719 (IH) |
| Description | FAQ: How to read a serial number table. |
Farmall 826 attachments
| Description | front-end loader |
|---|
Nebraska Tractor Test 1045
| Description | D358 diesel Torque Amplifier 2WDJune 3 - 27, 1970Link: Nebraska Tractor Test 1045 file / PTO performance / Drawbar performance / Gear 1-Hi-TA used for power test. / Gear 3-Lo-TA used for pull test. |
|---|---|
| Fuel use | 6.2 gal/hour (23.5 l/hour) / 1.0 gal/hour (3.8 l/hour) / 6.2 gal/hour (23.5 l/hour) |
| Max power | 78.92 hp (58.9 kW) |
| Max pull | 9,631 lbs (4368 kg) |
| Power at rated engine speed | 92.19 hp (68.7 kW) |
| Power at rated PTO speed | 85.34 hp (63.6 kW) |
Nebraska Tractor Test 1046
| Description | D358 diesel hydrostatic 2WDJune 6 - 27, 1970Link: Nebraska Tractor Test 1046 file / PTO performance / Drawbar performance |
|---|---|
| Fuel use | 6.3 gal/hour (23.8 l/hour) / 5.6 gal/hour (21.2 l/hour) / 6.1 gal/hour (23.1 l/hour) |
| Max power | 61.39 hp (45.8 kW) |
| Max pull | 8,780 lbs (3982 kg) |
| Power at rated engine speed | 84.66 hp (63.1 kW) |
| Power at rated PTO speed | 79.00 hp (58.9 kW) |
References
| Description | Farm Loaders published in 1970, by International Harvester / Spring 1970 Buyer's Guide published by International Harvester / Farm Equipment Reference Catalog published in 1970, by International Harvester |
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Speeds
| Description | With 18.4-34 rear tires. |
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Tractor Tests
| Description | NTTL 1045: D358 diesel Torque Amplifier 2WD / NTTL 1046: D358 diesel hydrostatic 2WD |
|---|
Variants
| Farmall 826 | row-crop |
|---|---|
| International 2826 | industrial |
| International 826 | standard |