Introduction
Shibaura ST333 Compact Utility Tractor
The Shibaura ST333 is a compact utility tractor introduced in 2016. Manufactured in Matsumoto, Japan, this machine is designed for property maintenance and light agricultural applications, offering a balance of performance and maneuverability.
Engine and Performance
The tractor is powered by a liquid-cooled, 3-cylinder Shibaura N843 diesel engine. With a displacement of 1.5 liters (91.3 cubic inches), it produces 33 horsepower at a rated engine speed of 2800 RPM. The engine features a compression ratio of 22.2:1 and a bore/stroke ratio of 84 x 90 mm.
Transmission and Drivetrain
The ST333 offers two transmission configurations: a 9-speed gear transmission (9 forward and 3 reverse) or an infinite hydrostatic transmission with 3 speed ranges. The drivetrain includes four-wheel drive as standard, complemented by power steering and wet disc brakes for enhanced control and safety during operation.
Hydraulics and PTO
The tractor is equipped with a Category I rear hitch capable of lifting 1,921 lbs (871 kg). The rear Power Take-Off (PTO) operates at 540 RPM at 2500 engine RPM, available in gear or live hydrostatic versions. An optional mid-mount PTO, operating at 2000 RPM, is also available for additional implement versatility.
Dimensions and Operator Station
Featuring a wheelbase of 63 inches (160 cm), the ST333 has an overall length of 111.4 inches (282 cm). The gear model weighs 2,458 lbs (1,114 kg), while the hydrostatic version weighs 2,403 lbs (1,090 kg). Operator safety is provided by a two-post folding Roll-Over Protective Structure (ROPS).
Conclusion
The Shibaura ST333 is a versatile compact utility tractor suitable for operators requiring a robust, Japanese-engineered machine for ground maintenance and light farm tasks. Its choice of transmission types and PTO configurations allows for integration with a variety of implements.
Production Information of Shibaura, ST333
- Compact Utility tractor
- Built in Matsumoto, Japan
| Manufacturer | Shibaura |
|---|
Dimension and Tires Information of Shibaura, ST333
| Hydro Clearance (front axle) | 9.5 inches [24 cm] |
|---|---|
| Wheelbase | 63 inches [160 cm] |
| Hydro Weight | 2403 lbs [1090 kg] |
| Gear Width | 53 inches [134 cm] |
| Length | 111.4 inches [282 cm] |
| Gear Clearance (front axle) | 11.2 inches [28 cm] |
| Gear Weight | 2458 lbs [1114 kg] |
| Hydro Width | 57.9 inches [147 cm] |
| Ag front | 7-14 |
|---|---|
| Lawn/turf rear | 13.6-16 |
| Ag rear | 11.2-24 |
| Lawn/turf front | 25x8.50-14 |
Engine Specifications of Shibaura, ST333
- Shiabaura N843
- Liquid-cooled
- Diesel
- 3-cylinder
| Coolant capacity | 5.3 qts [5.0 L] |
|---|---|
| Displacement | 91.3 ci [1.5 L] |
| Compression | 22.2:1 |
| Bore/Stroke | 3.307x3.543 inches [84 x 90 mm] |
| Starter volts | 12 |
| Rated RPM | 2800 |
| Power | 33 hp [24.6 kW] |
Transmission Information of Shibaura, ST333
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 9 forward and 3 reverse |
Transmission variants 2
| Type | Hydrostatic |
|---|---|
| Gears | Infinite forward and reverse (3-speed) |
- 9-speed gear
- Hydrostatic
Mechanical Specs of Shibaura, ST333
- Four-wheel drive
- Two-post folding ROPS.
- Wet disc brakes
| Steering | Power |
|---|
Power Information of Shibaura, ST333
| Gear Rear PTO | Transmission |
|---|---|
| Mid PTO | Optional |
| Engine RPM | 540@2500 |
| Hydro Rear PTO | Live |
| Mid PTO Type | 2000 |
| Rear PTO Type | 540 (1.375) |
Three-Point Hitch of Shibaura, ST333
| Rear Type | I |
|---|---|
| Rear lift | 1921 lbs [871 kg] |
Electrical System of Shibaura, ST333
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging system | Alternator |
| Charging amps | 40 |
Where it sits
With 33 HP, the Shibaura ST333 sits just above ST330 (30 HP) in Shibaura's range. Its power puts it in the 15th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Shibaura ST333 have?
The Shibaura ST333 delivers 33 HP.
What years was the Shibaura ST333 produced?
The Shibaura ST333 was produced in 2016+.
What engine does the Shibaura ST333 have?
The Shibaura ST333 is powered by a Diesel, 3-cylinder engine.
What transmission does the Shibaura ST333 use?
The Shibaura ST333 uses a Gear transmission.
How much does the Shibaura ST333 weigh?
The Shibaura ST333 weighs 2403 lbs [1090 kg].
Is the Shibaura ST333 4WD?
The Shibaura ST333 is available in 4WD.