Farmtrac 390HST

Last Updated: September 2024

Overview

The Farmtrac 390HST is a utility tractor built for versatility and ease of use. It features a 4-wheel drive system and power steering, making it easy to handle in various farm conditions. The tractor is powered by a Mitsubishi S4L2 diesel engine with 4 cylinders and liquid cooling. This engine produces 39 horsepower, which is average for its class, and runs at a very high 2700 rpm.

One of the standout features of the 390HST is its hydrostatic transmission. This system offers infinite forward and reverse speeds within 3 ranges, giving the operator smooth and precise control. The tractor has a Category I hitch at the rear, suitable for attaching various implements. It measures 123 inches long, 66 inches wide, and 88 inches tall, with an operating weight of 3090 pounds. The 390HST runs on a 12-volt electrical system and has an electric starter for easy operation. With its 16-inch front rims and 24-inch rear rims, this tractor is well-suited for a range of farm tasks.
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Key Specifications

Category: Utility

Power Output: 39 hp (29.1 kW)

Transmission: Hydrostatic

Drive Type: 4WD

Operating Weight: 3090 lb (1402 kg)

Fuel Type: Diesel

Farmtrac 390HST vs. Similar Tractors

Power Output

The Power Output for the Farmtrac 390HST is Average. It is greater than 36% 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 Farmtrac 390HST is Below Average. It is greater than 27% 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 Farmtrac 390HST is Below Average. It is greater than 28% 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 Farmtrac 390HST is Above Average. It is greater than 90% of similar Utility tractors in our database.

Engine rated RPM distribution of Utility tractors

(across 1K+ tractors in our database)

Technical Specifications

Engine

Manufacturer
Mitsubishi
Model
S4L2
Cooling Type
Liquid-cooled
Fuel Type
Diesel
Induction Type
Indirect injection
Cylinders
4
Displacement
107 ci (1.8 L)
Bore
3.07 in (78.0 mm)
Stroke
3.62 in (91.9 mm)
Rated RPM
2700
Power Output
39 hp (29.1 kW)

Transmission

Type
Hydrostatic
Forward Gears
Infinite (3-range)
Reverse Gears
Infinite (3-range)

Drivetrain

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