Yanmar EF334

Last Updated: June 2024

Overview

The Yanmar EF334 is a compact utility tractor, recognized for its robust performance in a smaller frame. Produced between 2002 and 2004, this model features a 4-wheel drive chassis with a 4×4 MFWD function, providing power and versatility for various tasks. At its heart lies a reliable Yanmar 3-cylinder, 91.3 cubic inch turbocharged diesel engine, capable of producing 33.5 horsepower, and operates at a rated 2700 RPM. The tractor is fitted with a 16-speed power shift transmission, ensuring flexibility and ease of control across a wide range of operations. The liquid-cooled engine ensures efficient thermal regulation even under heavy workloads. Structurally, the EF334 has a wheelbase of 70.9 inches, providing stability, and the tractor comes in two configurations: with ROPS at a height of 76.2 inches and a weight of 3263 lbs, or with a cab with a height of 77.6 inches and a weight of 3605 lbs. Ground clearance is amply provided at 12.6 inches, enhancing its capability in varied terrains.
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Key Specifications

Category: Utility

Power Output: 33.5

Transmission: Power Shift

Drive Type: 4WD

Operating Weight: ROPS: 3263, Cab: 3605

Fuel Type: Diesel

Yanmar EF334 vs. Similar Tractors

Power Output
Below Average
Greater than 29% of similar tractors.
Operating Weight
Below Average
Greater than 28% of similar tractors.

Technical Specifications

Engine

Manufacturer
Yanmar
Model
3TNV84T
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
Turbocharged
Cylinders
3
Displacement (ci)
91.3
Bore (in)
3.31
Stroke (in)
3.54
Rated RPM
2700
Power Output (hp)
33.5

Transmission

Type
Power Shift
Forward Gears
16
Reverse Gears
16
Total Gears
-

Dimensions

Length (in)
125.2
Width (in)
59.3
Height (in)
ROPS: 76.2, Cab: 77.6
Operating Weight (lb)
ROPS: 3263, Cab: 3605

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
4WD
Steering Type
-
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
AG
Manufacture - End Year
2004
Hitch Type
JIS1
Hitch Category
-
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
ROPS/Cab
Starter Type
Electric
Brake Type
-
Hydraulic System Type
-