International Harvester 7588 Specs ( 1982-1984 )
Overview
The International Harvester 7588 is a four-wheel drive farm tractor produced between 1982 and 1984 by Steiger in Fargo, North Dakota. This 21,650-pound machine is equipped with a 13.1L 8-cylinder turbocharged diesel engine rated at 300 hp and an 18-speed transmission.
Ideal Applications
Powertrain and Engine Configuration:
The vehicle features a liquid-cooled V8 International Harvester DV-800 engine with a 798 ci displacement, delivering 725 lb-ft of torque at 1800 RPM.
Mechanical and Transmission Layout:
Equipped with a four-wheel drive system and an 18-speed transmission providing 18 forward and 4 reverse gears, the tractor runs on 24.5-32 front and rear tires.
Chassis and Fluid Capacities:
Built on a 118-inch wheelbase with 15.6 inches of ground clearance, the unit includes a 194-gallon fuel tank and a standard air-conditioned cab.
Production
| Description | Built in Fargo, North Dakota, USA / Original price was $84,300 in 1984 |
|---|---|
| Distributor | International Harvester |
| Drive type | Four-wheel Drive (4WD) tractor |
| Manufacturer | Steiger |
Engine
| Engine type | International Harvester 13.1L 8-cyl diesel |
|---|---|
| Fuel tank | 194 gal (734.3 L) |
| Bore/Stroke | 5.31x4.50 inches (135 x 114 mm) |
| Coolant capacity | 64 qts (60.6 L) |
| Description | International Harvester DV-800 / turbocharged diesel / 8-cylinder / liquid-cooled V8 |
| Displacement | 798 ci (13.1 L) |
| Exhaust valve clearance | 0.016 inches (0.406 mm) |
| Firing order | 1-8-7-3-6-5-4-2 |
| Intake valve clearance | 0.014 inches (0.356 mm) |
| Oil capacity | 30 qts (28.4 L) |
| Power | 300 hp (223.7 kW) |
| Rated RPM | 2400 |
| Torque | 725 lb-ft (983.1 Nm) |
| Torque RPM | 1800 |
Transmission
| Gears | 18 forward and 4 reverse |
|---|---|
| Transmission type | 18-speed |
Mechanical
| Cab | Cab standard with air-conditioning. |
|---|---|
| Drive type | Four-wheel drive |
Hydraulics
| Type | open center |
|---|---|
| Valves | 19 |
Hitch
| Rear Type | III OptOptional |
|---|
Dimensions & Tires
| Ground clearance | 15.6 inches (39 cm) |
|---|---|
| Length | 246 inches (624 cm) |
| Weight | 21,650 lbs (9820 kg) |
| Wheelbase | 118 inches (299 cm) |
| Width | 116 inches (294 cm) |
| Front tire | 24.5-32 |
| Rear tire | 24.5-32 |
| Weight | 21,650 lbs (9820 kg) |
| Wheelbase | 118 inches (299 cm) |
| Ag front | 24.5-32 |
| Ag rear | 24.5-32 |
References
| Drive type | New International 4-Wheel Drive Tractors published in 1982, by International Harvester |
|---|
Speeds
| Description | With 24.5-32 rear tires. |
|---|