International Harvester A-976 Specs ( 1976-1978 )
Overview
The International Harvester A-976 is a powerful row-crop tractor built in Geelong, Australia, featuring a 134 hp turbocharged diesel engine and a 16-speed Torque Amplifier power shift transmission. Produced between 1976 and 1978, this 11,000-pound machine is designed for versatile field performance with its Type II rear hitch and independent dual-speed PTO.
Ideal Applications
Row-Crop Operations:
Designed as a row-crop tractor with power steering and a 104.8-inch wheelbase, the A-976 is built to handle specialized agricultural row tasks with precision.
Implement Powering:
With a claimed 112 hp at the independent 540/1000 PTO and a Type II rear hitch, this model is capable of operating a variety of heavy-duty farm attachments.
Variable Speed Field Work:
The International Harvester Torque Amplifier transmission offers 16 forward and 8 reverse gears, providing the flexibility needed for different soil conditions and speed requirements.
Production
| Description | Row-Crop tractor / Built in Geelong, Australia |
|---|---|
| Manufacturer | International Harvester |
Engine
| Engine type | International Harvester 5.9L 6-cyl diesel |
|---|---|
| Bore/Stroke | 3.875x5.0625 inches (98 x 129 mm) |
| Description | International Harvester DT-358 / turbocharged diesel / 6-cylinder / liquid-cooled inline |
| Displacement | 358 ci (5.9 L) |
| Power | 134 hp (99.9 kW) |
| Rated RPM | 2500 |
| Starter | electric |
| Starter volts | 12 |
| Torque | 327 lb-ft (443.4 Nm) |
| Torque RPM | 1600 |
| PTO (claimed) | 112 hp (83.5 kW) |
Transmission
| Clutch | 356mm dry disc |
|---|---|
| Gears | 16 forward and 8 reverse |
| Transmission | International Harvester Torque Amplifier |
| Transmission type | 16-speed two-speed power shift |
| Type | two-speed power shift |
Mechanical
| Cab | Open operator station. Cab optional. |
|---|---|
| Description | Power steering |
| Drive type | Two-wheel drive |
| Final drives | bull gear |
Hitch
| Rear Type | II |
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PTO
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540/1000 (1.375) |
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Height (steering wheel) | 86.1 inches (218 cm) |
|---|---|
| Length | 159.4 inches (404 cm) |
| Shipping weight | 11000 lbs (4989 kg) |
| Wheelbase | 104.8 inches (266 cm) |
| Width | 97.6 inches (247 cm) |
| Weight | 11000 lbs (4989 kg) |
| Wheelbase | 104.8 inches (266 cm) |
References
| Description | International Harvester Australia: Geelong Works by Sarah Tomac* / Technical Annual published in 1977, by Power Farming / *Publication contains known errors. |
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