Yanmar Sx3100

Last Updated: September 2024

Overview

The Yanmar Sx3100 is a compact utility tractor built for versatility and efficiency. It features a 4x4 MFWD chassis with four-wheel drive, making it great for tough jobs on farms and fields. The tractor is powered by a Yanmar diesel engine with three cylinders and direct injection. This engine produces 31.2 hp at 2500 rpm, which is average power for its size. The engine's displacement is 100.2 ci, which is below average compared to similar tractors.

This tractor has a hydrostatic transmission with infinite forward and reverse gears in two ranges. This allows for smooth speed changes without shifting. The Sx3100 has hydraulic power steering for easy maneuvering and a Category 1 hitch for attaching various implements. It's relatively lightweight at 2030 lb, making it nimble and easy to transport. The tractor measures 109 inches long and 51.6 inches wide, with a good ground clearance of 10.6 inches. Additional features include an open center hydraulic system, electric starter, and a dual dry air cleaner for better engine protection.
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Key Specifications

Category: Utility

Power Output: 31 hp (23.3 kW)

Transmission: Hydrostatic

Drive Type: 4WD

Operating Weight: 2030 lb (921 kg)

Fuel Type: Diesel

Yanmar Sx3100 vs. Similar Tractors

Power Output

The Power Output for the Yanmar Sx3100 is Below Average. It is greater than 26% 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 Yanmar Sx3100 is Below Average. It is greater than 14% 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 Yanmar Sx3100 is Below Average. It is greater than 25% 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 Sx3100 is Average. It is greater than 61% 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
Cooling Type
Liquid-cooled
Fuel Type
Diesel
Induction Type
Direct injection
Cylinders
3
Displacement
100 ci (1.6 L)
Bore
3.46 in (88.0 mm)
Stroke
3.54 in (90.0 mm)
Rated RPM
2500
Power Output
31 hp (23.3 kW)

Transmission

Type
Hydrostatic
Forward Gears
Infinite (2-range)
Reverse Gears
Infinite (2-range)

Drivetrain

Chassis
4x4 MFWD 4WD
Drive Type
4WD
Steering Type
Hydraulic power