Yanmar AF339

Last Updated: September 2024

Overview

The Yanmar AF339 is a compact 4WD tractor made from 2002 to 2005. It has a powerful 39 hp diesel engine with 4 cylinders. This engine is liquid-cooled and uses direct injection for better fuel use. The tractor has a power shuttle transmission with 16 forward and 16 reverse gears, giving the driver lots of options.

This tractor is built for tough farm work. It has power steering and a Category I hitch for attaching tools. The AF339 is 129.5 inches long, 59.1 inches wide, and 77.4 inches tall. It weighs 3,197 pounds, making it sturdy but not too heavy. The tractor has standard agricultural tires, with 13.6-26 sized rear tires. It also has an electric starter for easy use. The wheelbase is 72.8 inches, which helps it stay stable on uneven ground.
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Key Specifications

Power Output: 39 hp (29.1 kW)

Transmission: Power shuttle

Drive Type: 4WD

Operating Weight: 3197 lb (1450 kg)

Fuel Type: Diesel

Yanmar AF339 vs. Similar Tractors

Power Output

The Power Output for the Yanmar AF339 is Average. It is greater than 31% of similar Utility tractors in our database.

Horsepower distribution of Utility tractors

(across 6.6K+ tractors in our database)

Operating Weight

The Operating Weight for the Yanmar AF339 is Below Average. It is greater than 24% of similar Utility tractors in our database.

Operating weight distribution of Utility tractors

(across 6.4K+ tractors in our database)

Engine Displacement

The Engine Displacement for the Yanmar AF339 is Below Average. It is greater than 27% 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 Yanmar AF339 is Above Average. It is greater than 80% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Yanmar
Model
4TNE84
Cooling Type
Liquid-cooled
Fuel Type
Diesel
Induction Type
Direct injection
Cylinders
4
Displacement
122 ci (2.0 L)
Rated RPM
2600
Power Output
39 hp (29.1 kW)

Transmission

Type
Power shuttle
Forward Gears
16
Reverse Gears
16

Drivetrain

Chassis
4x4 MFWD 4WD
Drive Type
4WD
Steering Type
Power