UTB Universal 450
Power
46 hp[P] hp
Production
unknown
Engine
Diesel, 3-cylinder
Transmission
Shuttle
Weight
3850 lbs [1746 kg]
Drive
2WD/4WD
Introduction
UTB/Universal 450 Utility Tractor
The UTB/Universal 450 is a utility tractor designed for general agricultural applications. Produced by UTB, this 46 hp model offers a compact architecture suitable for varied field tasks, featuring both two-wheel and four-wheel drive configurations.
Engine and Powertrain
The tractor is powered by a 3-cylinder diesel engine with a displacement of 2.3 liters (142.8 cubic inches). It utilizes liquid cooling and operates with a compression ratio of 17:1. The engine reaches its rated output at 2400 RPM. Power is managed through a transmission offering either an 8-speed shuttle or an 8-speed partially synchronized configuration, both utilizing a 279.4mm dry disc clutch.
Hydraulics and PTO
The hydraulic system is of the open-center type, delivering a pump flow of 37.9 lpm (10 gpm) at a system pressure of 147.1 bar (2133 psi). The rear PTO is independent, providing a standard 540 RPM at an engine speed of 2160 RPM. The rear hitch is categorized as II/I, offering a lift capacity of 1202 kg (2650 lbs).
Mechanical and Dimensions
The chassis is equipped with power steering and a mechanical rear differential lock to enhance traction and maneuverability. The 2WD model features a wheelbase of 192 cm and a weight of 1746 kg, while the 4WD variant has a longer 198 cm wheelbase and a heavier build of 2387 kg. Adjustable tread widths for both front and rear axles allow the machine to be configured for specific row spacing requirements.
Conclusion
The UTB/Universal 450 is a versatile utility platform suited for farmers requiring a dependable, mechanical-focused tractor for light to medium-duty field work and implement operation.
Production Information of UTB Universal, 450
- Utility tractor
| Manufacturer | UTB/Universal |
|---|
Dimension and Tires Information of UTB Universal, 450
| Rear tread | 47 to 75 inches [119 to 190 cm] |
|---|---|
| 2WD Wheelbase | 75.8 inches [192 cm] |
| 2WD Weight | 3850 lbs [1746 kg] |
| 4WD Length | 122.5 inches [311 cm] |
| 4WD Wheelbase | 78 inches [198 cm] |
| 4WD Ground clearance | 15.5 inches [39 cm] |
| 4WD Weight | 5263 lbs [2387 kg] |
| 2WD Length | 116.5 inches [295 cm] |
| 4WD Front tread | 55.3 inches [140 cm] |
| 2WD Front tread | 50 to 77 inches [127 to 195 cm] |
| 2WD Ground clearance | 18.5 inches [46 cm] |
| 2WD Standard tires (ag) | Front: 6.50x16. Rear: 14.9x28 |
|---|---|
| Lawn/turf rear | 18.4x16A |
| 4WD Standard tires (ag) | Front: 9.50x20. Rear: 14.9x28 |
| Lawn/turf front | 7.50x16 |
Engine Specifications of UTB Universal, 450
- Uzina
- Liquid-cooled
- Diesel
- 3-cylinder
| Oil capacity | 9.6 qts [9.1 L] |
|---|---|
| Displacement | 142.8 ci [2.3 L] |
| Rated RPM | 2400 |
| Bore/Stroke | 3.74x4.33 inches [95 x 110 mm] |
| Coolant capacity | 12.3 qts [11.6 L] |
| Starter volts | 12 |
| Starter | Electric |
| Compression | 17:1 |
Transmission Information of UTB Universal, 450
Transmission variants 1
| Type | Shuttle |
|---|---|
| Oil capacity | 17.6 qts [16.7 L] |
| Gears | 8 forward and reverse |
| Clutch | 279.4mm dry disc |
Transmission variants 2
| Type | Partially synchronized |
|---|---|
| Gears | 8 forward and 2 reverse |
| Clutch | 279.4mm dry disc |
- 8-speed shuttle
- 8-speed partially synchronized
Mechanical Specs of UTB Universal, 450
- Two- or four-wheel drive
- Mechanical band brakes
- Power steering
| Final drives | Spur gear |
|---|---|
| Differential lock | Mechanical rear |
Power Information of UTB Universal, 450
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 (1.375) |
| Engine RPM | 540@2160 |
Hydraulics Specifications of UTB Universal, 450
| Type | Open center |
|---|---|
| Pressure | 2133 psi [147.1 bar] |
| Pump flow | 10 gpm [37.9 lpm] |
Three-Point Hitch of UTB Universal, 450
| Rear Type | II/I |
|---|---|
| Rear lift | 2650 lbs [1202 kg] |
Where it sits
With 46 hp[P] HP, the UTB Universal 450 sits between 453 (45 HP) and 510 (47 HP) in UTB Universal's range.
Frequently asked questions
How much horsepower does the UTB Universal 450 have?
The UTB Universal 450 delivers 46 hp[P] HP.
What years was the UTB Universal 450 produced?
The UTB Universal 450 was produced in unknown.
What engine does the UTB Universal 450 have?
The UTB Universal 450 is powered by a Diesel, 3-cylinder engine.
What transmission does the UTB Universal 450 use?
The UTB Universal 450 uses a Shuttle transmission.
How much does the UTB Universal 450 weigh?
The UTB Universal 450 weighs 3850 lbs [1746 kg].
Is the UTB Universal 450 4WD?
The UTB Universal 450 is available in 2WD/4WD.