Yanmar Ex450

Last Updated: June 2024

Overview

The Yanmar Ex450 is a compact utility tractor that exhibits a strong combination of power and versatility. Its 4-wheel drive functionality, underpinned by a 4x4 MFWD chassis, delivers reliable performance in a variety of working conditions. Equipped with a robust Yanmar liquid-cooled, four-cylinder diesel engine with a displacement of 133.6 cubic inches, it outputs a respectable 45 horsepower. The tractor's admirable maneuverability is supported by a hydraulic power steering system and is fitted with a 9-speed synchronized shuttle transmission that allows the same number of forward and reverse gears, enhancing the ease of operation. Whether suited with agricultural, lawn/turf, or industrial tire setups, the Yanmar Ex450 can handle tasks on diversified terrains with considerable efficacy. It has a strong operating weight of 3,499 pounds, underlining its stability and durability. Essential maintenance details, like coolant and oil capacities, indicate a design that's mindful of long-term, sustained use, with a 4.7-quart coolant capacity and electric starter for convenience and quick start-up. Absent promotion and biased language, this narrative offers a factual and comprehensive look at the Ex450's specifications for existing owners.
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Key Specifications

Category: Utility

Power Output: 45

Transmission: synchronized shuttle

Operating Weight: 3499

Fuel Type: diesel

Yanmar Ex450 vs. Similar Tractors

Power Output
Average
Greater than 43% of similar tractors.
Hitch Capacity
Average
Greater than 41% of similar tractors.
Operating Weight
Average
Greater than 30% of similar tractors.

Technical Specifications

Engine

Manufacturer
Yanmar
Model
-
Cooling Type
liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
diesel
Induction Type
direct injection
Cylinders
4
Displacement (ci)
133.6
Bore (in)
3.465
Stroke (in)
3.543
Rated RPM
2700
Power Output (hp)
45

Transmission

Type
synchronized shuttle
Forward Gears
9
Reverse Gears
9
Total Gears
-

Dimensions

Length (in)
127
Width (in)
71.89
Height (in)
-
Operating Weight (lb)
3499

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x4 MFWD 4WD
Drive Type
-
Steering Type
hydraulic power
Coolant Capacity (qts)
4.7
Front Tire Diameter (in)
Unknown for standard configuration
Front Tire Width (in)
Unknown for standard configuration
Rear Tire Diameter (in)
24 for Ag rear; varies for Lawn/turf & Industrial
Rear Tire Width (in)
14.9 for Ag rear; varies for Lawn/turf & Industrial
Front/Rear Rim Diameter (in)
-
Tire Type
Agricultural (Ag), Lawn/turf, Industrial
Manufacture - End Year
-
Hitch Type
Rear Type: 1
Hitch Category
-
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
-
Starter Type
electric
Brake Type
-
Hydraulic System Type
open center