Kubota GM73

Last Updated: June 2024

Overview

The Kubota GM73 is a utility tractor that was manufactured between 1998 and 2006. Equipped with a 71.9 horsepower Kubota V3300 diesel engine, this tractor is designed for various agricultural and utility tasks. It sports a 4-wheel drive chassis with power steering and a 24-speed transmission. The tractor has an engine displacement of 202.5 cubic inches, with a bore and stroke measuring 3.86 inches by 4.33 inches respectively, and a rated RPM of 2500. With its rugged construction, this model comes in two variants: one with a Roll-Over Protective Structure (ROPS) weighing 4982 pounds and another with a cab, weighing 5390 pounds. The Kubota GM73 offers considerable flexibility with adjustable front and rear treads to suit a variety of tasks and has a substantial ground clearance of 18.1 inches. Height measurements stand at 99 inches with the ROPS and 97.2 inches with the cab, accommodating its robust frame. Common tire sizes for this tractor are front 9.5-24 and rear 16.9-30, emphasizing its suitability for challenging terrains.
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Key Specifications

Category: Utility

Power Output: 71.9

Drive Type: 4WD

Operating Weight: 4982 (ROPS), 5390 (cab)

Fuel Type: Diesel

Kubota GM73 vs. Similar Tractors

Power Output
Average
Greater than 65% of similar tractors.
Operating Weight
Average
Greater than 43% of similar tractors.

Technical Specifications

Engine

Manufacturer
Kubota
Model
V3300
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
-
Cylinders
4
Displacement (ci)
202.5
Bore (in)
3.86
Stroke (in)
4.33
Rated RPM
2500
Power Output (hp)
71.9

Transmission

Type
-
Forward Gears
24
Reverse Gears
24
Total Gears
-

Dimensions

Length (in)
143.9
Width (in)
69.7
Height (in)
99 (ROPS), 97.2 (cab)
Operating Weight (lb)
4982 (ROPS), 5390 (cab)

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
Power
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
Standard (ag)
Manufacture - End Year
2006
Hitch Type
Category I
Hitch Category
Category 3
Hitch Position
Rear
Hitch Capacity (lb)
-
Operator Station Type
ROPS/Cab
Starter Type
Negative
Brake Type
-
Hydraulic System Type
-