International Harvester 7788

Last Updated: September 2024

Overview

The International Harvester 7788 is a powerful utility tractor designed for heavy-duty farm work. It features a robust 4x4 articulated chassis with four-wheel drive, making it ideal for tough terrain and challenging tasks. The tractor is equipped with a 20-forward and 4-reverse gear transmission, offering plenty of options for various farming operations.

Under the hood, the 7788 boasts a turbocharged V8 diesel engine manufactured by International Harvester. This DV-800 engine is liquid-cooled and packs a punch with 330 hp at 2400 RPM. The engine's displacement of 798 ci is very high compared to other tractors, while its power output is also among the highest in its class. With a substantial operating weight of 21,550 lb, this tractor is built for serious work. It comes with a Category III three-point hitch, allowing for compatibility with a wide range of implements. The 7788's large size, measuring 246 inches long, 117 inches wide, and 147 inches tall, combined with its above-average weight, makes it a formidable machine in the field.
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Key Specifications

Category: Utility

Power Output: 330 hp (246.1 kW)

Drive Type: 4WD

Operating Weight: 21550 lb (9775 kg)

Fuel Type: Diesel

International Harvester 7788 vs. Similar Tractors

Power Output

The Power Output for the International Harvester 7788 is Excellent. It is greater than 97% of similar Utility tractors in our database.

Horsepower distribution of Utility tractors

(across 4.7K+ tractors in our database)

Operating Weight

The Operating Weight for the International Harvester 7788 is Excellent. It is greater than 95% of similar Utility tractors in our database.

Operating weight distribution of Utility tractors

(across 4.4K+ tractors in our database)

Engine Displacement

The Engine Displacement for the International Harvester 7788 is Excellent. It is greater than 97% of similar Utility tractors in our database.

Engine displacement distribution of Utility tractors

(across 1K+ tractors in our database)

Engine Rated RPM

The Engine Rated RPM for the International Harvester 7788 is Average. It is greater than 51% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
International Harvester
Model
DV-800
Cooling Type
Liquid-cooled
Cylinder Orientation
V8
Fuel Type
Diesel
Induction Type
Turbocharged
Cylinders
8
Displacement
798 ci (13.1 L)
Bore
5.31 in (134.9 mm)
Stroke
4.50 in (114.3 mm)
Rated RPM
2400
Power Output
330 hp (246.1 kW)

Transmission

Forward Gears
20
Reverse Gears
4

Drivetrain

Chassis
4x4 articulated 4WD
Drive Type
4WD