David Brown 990 Selectamatic

Last Updated: September 2024

Overview

The David Brown 990 Selectamatic is a utility tractor made from 1965 to 1970. It has a 2WD chassis and a diesel engine with 4 cylinders. The engine makes 55 hp, which is about average power for tractors. It has a liquid-cooled engine that runs at 2200 rpm.

This tractor has a gear-type transmission with 6 forward gears and 2 reverse gears. It has a rear hitch that can lift 2000 lb, which is above average. The 990 Selectamatic has both 540 rpm and 1000 rpm PTO speeds. It weighs 5104 lb, making it a mid-size tractor. The tractor is 126 inches long and 63.8 inches wide. It has an open operator station and uses manual steering. The hydraulic system is an open center type, which was common for tractors of this era.
Show more...

Key Specifications

Category: Utility

Power Output: 55 hp (41.0 kW)

Transmission: Gear type with dry disc clutch

Drive Type: 2WD

Operating Weight: 5104 lb (2315 kg)

Fuel Type: Diesel

David Brown 990 Selectamatic vs. Similar Tractors

Power Output

The Power Output for the David Brown 990 Selectamatic is Average. It is greater than 54% 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 David Brown 990 Selectamatic is Average. It is greater than 52% 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 David Brown 990 Selectamatic is Average. It is greater than 56% 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 David Brown 990 Selectamatic is Below Average. It is greater than 28% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
David Brown
Cooling Type
Liquid-cooled
Cylinder Orientation
Inline
Fuel Type
Diesel
Induction Type
Naturally Aspirated
Cylinders
4
Displacement
195 ci (3.2 L)
Bore
3.94 in (100.1 mm)
Stroke
4.02 in (102.1 mm)
Rated RPM
2200
Power Output
55 hp (41.0 kW)

Transmission

Type
Gear type with dry disc clutch
Forward Gears
6
Reverse Gears
2

Drivetrain

Chassis
4x2 2WD
Drive Type
2WD
Steering Type
Manual
Brake Type
Differential mechanical expanding shoe