Introduction
Kubota STW34 Compact Utility Tractor
The Kubota STW34 is a compact utility tractor produced between 2015 and 2025. It belongs to the STW series and serves as a versatile machine designed for agricultural, property maintenance, and municipal tasks.
Engine and Performance
The tractor is powered by a Kubota D1703 liquid-cooled, 3-cylinder diesel engine with a displacement of 1.6 liters. It provides a gross power output of 32.9 hp (24.5 kW) at a rated engine speed of 2700 rpm, ensuring sufficient power for various implements.
Transmission and Drivetrain
Equipped with a hydrostatic transmission, the STW34 features infinite forward and reverse gears across three ranges, allowing for precise speed control. The four-wheel drive system, combined with power steering and a mechanical rear differential lock, ensures traction and maneuverability in varied terrain. Stopping power is provided by wet disc brakes.
Hydraulics and PTO
The hydraulic system operates at a pressure of 2461 psi (169.7 bar) with a pump flow of 7.9 gpm (29.9 lpm). The tractor features independent rear and mid-mounted power take-off (PTO) shafts. The rear PTO offers standard speeds of 540 and 800 rpm, while the mid PTO operates at 2500 rpm.
Dimensions and Operator Environment
The STW34 has a wheelbase of 63.4 inches and a minimum width of 46.7 inches, making it suitable for compact spaces. It is available with a two-post folding ROPS or an optional air-conditioned cab. The weight varies depending on the configuration, with the ROPS model weighing 2436 lbs and the cab model weighing 2756 lbs.
Conclusion
The Kubota STW34 is a balanced, reliable utility tractor well-suited for operators requiring a compact machine capable of handling diverse implements through its independent PTO systems and hydrostatic transmission.
Production Information of Kubota, STW34
- Compact Utility tractor
| Manufacturer | Kubota |
|---|
Dimension and Tires Information of Kubota, STW34
| Cab Weight | 2756 lbs [1250 kg] |
|---|---|
| Wheelbase | 63.4 inches [161 cm] |
| Height (cab) | 85.2 inches [216 cm] |
| Height (ROPS) | 92.5 inches [234 cm] |
| Length | 115.8 inches [294 cm] |
| Ground clearance | 9.3 inches [23 cm] |
| ROPS Weight | 2436 lbs [1104 kg] |
| Width | 46.7 inches [118 cm] |
| Rear tread | 37.4 to 42.1 inches [94 to 106 cm] |
| Front tread | 40.2 inches [102 cm] |
Minimum width with R1 tires.
| Standard tires (ag) | Front: 6.00-12. Rear: 9.5-22 |
|---|---|
| Lawn/turf front | 24x8.50-14 |
| Lawn/turf rear | 13.6-16 |
Engine Specifications of Kubota, STW34
- Kubota D1703
- Liquid-cooled
- Diesel
- 3-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 100.5 ci [1.6 L] |
| Rated Power (gross) | 32.9 hp [24.5 kW] |
| Bore/Stroke | 3.43x3.64 inches [87 x 92 mm] |
| Starter | Electric |
| Rated RPM | 2700 |
| Rated Power (net) | 31.7 hp [23.6 kW] |
Transmission Information of Kubota, STW34
Transmission variants 1
| Type | Hydrostatic |
|---|---|
| Gears | Infinite forward and reverse (3-range) |
Mechanical Specs of Kubota, STW34
- Four-wheel drive
- Two-post folding ROPS. Cab optional with air-conditioning.
- Wet disc brakes
- Power steering
| Differential lock | Mechanical rear |
|---|
Power Information of Kubota, STW34
| Mid PTO Type | 2500 |
|---|---|
| Rear PTO | Independent |
| Rear PTO(optional) | 1000@2717 |
| Rear PTO(optional) | 800@2717 |
| Rear PTO Type | 540 (1.375) |
| Engine RPM | 2500@2734 |
| Mid PTO | Independent |
| Engine RPM | 540@2670 |
Hydraulics Specifications of Kubota, STW34
| Pressure | 2461 psi [169.7 bar] |
|---|---|
| Pump flow | 7.9 gpm [29.9 lpm] |
Three-Point Hitch of Kubota, STW34
| Rear Type | I |
|---|---|
| Control | Position control |
Electrical System of Kubota, STW34
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging system | Alternator |
| Cab Charging amps | 60 |
Where it sits
With 32 HP, the Kubota STW34 sits just below STV36 (35 HP) in Kubota's range. Its power puts it in the 14th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Kubota STW34 have?
The Kubota STW34 delivers 32 HP.
What years was the Kubota STW34 produced?
The Kubota STW34 was produced in 2015-2025.
What engine does the Kubota STW34 have?
The Kubota STW34 is powered by a Diesel, 3-cylinder engine.
What transmission does the Kubota STW34 use?
The Kubota STW34 uses a Hydrostatic transmission.
How much does the Kubota STW34 weigh?
The Kubota STW34 weighs 2756 lbs [1250 kg].
Is the Kubota STW34 4WD?
The Kubota STW34 is available in 4WD.