Kubota STA-30

Last Updated: June 2024

Overview

The Kubota STA-30 is a compact utility tractor manufactured by Kubota between 2002 and 2005. It features a 4x4 MFWD 4WD chassis, making it suitable for a variety of terrains and tasks. Equipped with a power steering system, it provides ease of maneuverability. The tractor operates with a hydrostatic transmission, allowing infinite gear ranges in both forward and reverse directions, which enhances the tractor's operational flexibility. The heart of this machine is a Kubota D1643 diesel engine, with 3 cylinders, a displacement of 89.3 cubic inches, and a power output rated at 30 hp. The engine operates at a rated RPM of 2700. The STA-30 is also designed for comfort with a wheelbase of 63.4 inches and a height of 92.5 inches when equipped with ROPS. Its larger wheelbase and ample ground clearance of 9.3 inches ensure stability and ride comfort during use. It offers various tire configurations to cater to different working conditions and operational needs. The standard agriculture tires provided are front: 6.00-12 and rear: 9.5-22, with optional lawn/turf tire sizes. This model comes with a rear hitch system classified as a Category 3, suitable for a wide range of implements.
Show more...

Key Specifications

Category: Utility

Power Output: 30 hp

Transmission: hydrostatic

Drive Type: 4WD

Fuel Type: diesel

Kubota STA-30 vs. Similar Tractors

Power Output
Below Average
Greater than 25% of similar tractors.

Technical Specifications

Engine

Manufacturer
Kubota
Model
D1643
Cooling Type
liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
diesel
Induction Type
-
Cylinders
3-cylinder
Displacement (ci)
89.3
Bore (in)
3.23 in
Stroke (in)
3.64 in
Rated RPM
2700
Power Output (hp)
30 hp

Transmission

Type
hydrostatic
Forward Gears
-
Reverse Gears
-
Total Gears
infinite (3-range)

Dimensions

Length (in)
113 in
Width (in)
48.1 in
Height (in)
92.5 in (ROPS)
Operating Weight (lb)
-

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)
6.1 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 tires (ag): Front: 6.00-12, Rear: 9.5-22, Lawn/turf front: 24x8.50-14, Lawn/turf rear: 13.6-16
Manufacture - End Year
2005
Hitch Type
Rear Type: I
Hitch Category
Category 3
Hitch Position
Rear
Hitch Capacity (lb)
-
Operator Station Type
-
Starter Type
electric
Brake Type
-
Hydraulic System Type
-