Yanmar 424

Last Updated: June 2024

Overview

The Yanmar 424 is a 4WD sub-compact utility tractor that reflects Yanmar's quality engineering and design. With a liquid-cooled Yanmar 3TNV80F diesel engine, it provides 23.9 horsepower at 3200 RPM and a high torque output of 45.7 lb-ft. The tractor is designed for various tasks with its hydrostatic transmission offering infinite gear ranges for forward and reverse movement, making it versatile and easy to operate. The tractor has a chassis capable of MFWD, fitted with wet disc brakes, and a two-post foldable ROPS for safety. Its compact dimensions allow for easy maneuverability, while the rear Category 1 hitch with a lift capacity of 1,215 pounds indicates a substantial carrying capability. It sits on either lawn/turf or industrial type tires, depending on purchaser choice, and includes hydrostatic power steering, a feature that enhances the ease of operation. This model is suitable for a wide range of tasks common in small farms, large gardens, or estate maintenance.
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Key Specifications

Category: Utility

Power Output: 23.9

Transmission: Hydrostatic

Drive Type: MFWD

Operating Weight: 1830

Fuel Type: Diesel

Yanmar 424 vs. Similar Tractors

Power Output
Below Average
Greater than 15% of similar tractors.
Hitch Capacity
Poor
Greater than 1% of similar tractors.
Operating Weight
Below Average
Greater than 15% of similar tractors.

Technical Specifications

Engine

Manufacturer
Yanmar
Model
3TNV80F
Cooling Type
Liquid-cooled
Cylinder Orientation
Inline
Valve Configuration
-
Fuel Type
Diesel
Induction Type
Naturally aspirated
Cylinders
3
Displacement (ci)
77.2
Bore (in)
3.15
Stroke (in)
3.31
Rated RPM
3200
Power Output (hp)
23.9

Transmission

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

Dimensions

Length (in)
105.5
Width (in)
54.3
Height (in)
85.8
Operating Weight (lb)
1830

Power Take-Off (PTO)

PTO Type
Independent with hydraulic clutch
PTO Speed 1 (rpm)
540
PTO Speed 2 (rpm)
2000 (mid PTO)
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x4 MFWD 4WD
Drive Type
MFWD
Steering Type
Hydrostatic power
Coolant Capacity (qts)
3
Front Tire Diameter (in)
Lawn/turf: 24 | Industrial: 23 | Unknown for R4 tires
Front Tire Width (in)
Lawn/turf: 8.5 | Industrial: 8.5 | Unknown for R4 tires
Rear Tire Diameter (in)
Lawn/turf: 36 | Industrial: Unknown
Rear Tire Width (in)
Lawn/turf: 14 | Industrial: Unknown
Front/Rear Rim Diameter (in)
-
Tire Type
Lawn/turf, Industrial
Manufacture - End Year
-
Hitch Type
1 (limited)
Hitch Category
Category 1
Hitch Position
Rear
Hitch Capacity (lb)
1,215 lbs
Operator Station Type
Two-post foldable ROPS
Starter Type
Electric
Brake Type
Wet disc
Hydraulic System Type
Open Center