Introduction
UTB/Universal 460 Utility Tractor
The UTB/Universal 460 is a utility tractor produced in Brasov, Romania, between 1977 and 1991. Designed for agricultural operations, this machine belongs to the lineage of the 445 and 2460 series, serving as a reliable platform for various field tasks.
Engine and Performance
The tractor is powered by a 3-cylinder, liquid-cooled Uzina 1529 diesel engine with a displacement of 142.8 cubic inches (2.3 L). It produces 45 horsepower (33.6 kW) at a rated speed of 2400 RPM. The engine features an oil bath air cleaner and a compression ratio of 17:1.
Transmission and Drivetrain
The 460 offers multiple transmission configurations, including a 6-speed partially synchronized unit, a 9-speed creeper transmission, and an 8-speed gearbox introduced in 1979. It is available in both two-wheel and four-wheel drive variants, featuring a mechanical steering system with optional power assistance and a pedal-operated differential lock with automatic disengagement.
Hydraulics and Hitch
The hydraulic system utilizes an open-center design with a total flow capacity of 5.75 gpm (21.8 lpm) and a system pressure of 2133 psi (147.1 bar). The rear hitch is compatible with category I and II implements, providing a lifting capacity of 2,660 lbs (1206 kg).
Dimensions and Operator Station
This model features an open operator station. With a wheelbase of 71.25 inches (180 cm) for the 2WD model and 75 inches (190 cm) for the DT version, the tractor provides a stable footprint. Ground clearance is measured at 18.3 inches (46 cm), allowing for maneuverability across varied terrain.
Conclusion
The UTB/Universal 460 is a versatile utility tractor suited for general farming applications, known for its mechanical simplicity and robust construction. Its variety of transmission options and configurable drivetrain make it a functional choice for diverse agricultural requirements.
Production Information of Long, 460
- Built in Brasov, Romania
- Utility tractor
| Distributor | Long |
|---|---|
| Manufacturer | UTB/Universal |
Dimension and Tires Information of Long, 460
| Front tread | 50.4 to 77.5 inches [128 to 196 cm] |
|---|---|
| Wheelbase | 71.25 inches [180 cm] |
| Height (hood) | 54 inches [137 cm] |
| Height (steering wheel) | 57 inches [144 cm] |
| DT Wheelbase | 75 inches [190 cm] |
| Rear tread | 47.25 to 74.2 inches [120 to 188 cm] |
| Ground clearance | 18.3 inches [46 cm] |
| Length | 115.5 inches [293 cm] |
| Lawn/turf rear | 13.6x28 |
|---|---|
| Ag front | 6.00x16 (2WD) |
| Ag front | 13.6x28 (2WD) |
| Ag front(optional) | 13.6x28 (4WD) |
| Ag front(optional) | 7.50x20 (4WD) |
| Ag front(optional) | 18.4x16A |
| Lawn/turf front | 7.50x16 |
| Ag rear | 14.9x28 (2WD) |
Engine Specifications of Long, 460
- Uzina 1529
- Liquid-cooled
- 3-cylinder
- Diesel
| Coolant capacity | 13.5 qts [12.8 L] |
|---|---|
| Oil capacity | 8.25 qts [7.8 L] |
| Air cleaner | Oil bath with pre-cleaner |
| Idle RPM | 600-2550 |
| Rated RPM | 2400 |
| Displacement | 142.8 ci [2.3 L] |
| Power | 45 hp [33.6 kW] |
| Compression | 17:1 |
| Bore/Stroke | 3.74x4.33 inches [95 x 110 mm] |
| Starter volts | 12 |
| Firing order | 1-2-3 |
| Torque RPM | 1500 |
Transmission Information of Long, 460
Transmission variants 1
- Shifts between gears 2-3 and 5-6 are synchronized. Six speed was used on early model 460s, until 1979.
| Type | Partially synchronized |
|---|---|
| Gears | 6 forward and 2 reverse |
| Oil capacity | 18 qts [17.0 L] |
Transmission variants 2
| Transmission | Creeper |
|---|---|
| Type | Partially synchronized |
| Gears | 9 forward and 3 reverse |
Transmission variants 3
- Eight speed transmission used from 1979 on.
| Gears | 8 forward and 2 reverse |
|---|
- 6-speed partially synchronized
- 9-speed partially synchronized
- 8-speed
Mechanical Specs of Long, 460
- Two- or four-wheel drive
- Differential contracting band brakes
- Open operator station.
| Differential lock | Pedal with automatic disengagement |
|---|---|
| Steering | Manual |
Power Information of Long, 460
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 |
| Engine RPM | 540@1970 |
Hydraulics Specifications of Long, 460
| Type | Open center |
|---|---|
| Total flow | 5.75 gpm [21.8 lpm] |
| Valves(optional) | 1 |
| Capacity | 4.5 gal [17.0 L] |
| Pressure | 2133 psi [147.1 bar] |
Three-Point Hitch of Long, 460
| Rear Type | II/I |
|---|---|
| Rear lift | 2,660 lbs [1206 kg] |
Electrical System of Long, 460
| Ground | Negative |
|---|---|
| Battery CCA | 100 |
| Battery volts | 12 |
Where it sits
With 45 HP, the Long 460 sits just below 2460 (46 HP) in Long's range. Its power puts it in the 29th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Long 460 have?
The Long 460 delivers 45 HP.
What years was the Long 460 produced?
The Long 460 was produced in 1977-1991.
What engine does the Long 460 have?
The Long 460 is powered by a Diesel, 3-cylinder engine.
What transmission does the Long 460 use?
The Long 460 uses a Partially synchronized transmission.
Is the Long 460 4WD?
The Long 460 is available in 2WD/4WD.