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SPECS / AGRICULTURAL TRACTORS
International Harvester 1566 Specs
International Harvester 1566 agricultural tractor specifications: tractor type Row-Crop Tractor, horsepower 120.1 kW, weight 5840.0 kg, transmission type Sliding gear.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Tractor Type | Row-Crop Tractor | |
| Horsepower | 120.1 kW | 161.1 HP |
| Weight | 5840.0 kg | 12875.0 lbs |
| Transmission Type | Sliding gear | |
| Pump Flow | 171.9 LPM | 45.4 GPM |
| Years Made | 1974-1976 | |
| Engine Model | International Harvester DT436 | |
| Engine Type | 4-stroke, liquid-cooled, inline | |
| Fuel Type | Diesel | |
| Cylinders | 6 | |
| Displacement | 7145 cc | 436.0 cu in. |
| Bore | 10.90 cm | 4.29 in. |
| Stroke | 12.70 cm | 5.00 in. |
| Rear PTO Type | Independent | |
| Rear PTO Speed | 1.000 RPM | |
| Starter | Electric | |
| Wheelbase | 266.0 cm | 104.7 in. |
| Fuel Tank Capacity | 159.0 l | 42.0 gal |
| Coolant Capacity | 24.6 l | 6.5 gal |
| Gears | 12 forward and 6 reverse | |
| Chassis | 4×2 2WD | |
| Drawbar Category | III/II | |
| Cabin Type | Cab | |
| Front Tires | Ag: 11L-15 | |
| Rear Tires | Ag: 20.8-38 | |
| Hydraulic Type | Open center | |
| Valves | 1 |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
