Introduction
UTB/Universal 510 Utility Tractor
The UTB/Universal 510 is a utility tractor manufactured in Brasov, Romania, between 1979 and 1990. Designed for versatility and agricultural tasks, this model provides a balance of mechanical simplicity and operational capability.
Engine and Performance
The tractor is powered by a 2.7-liter, 3-cylinder liquid-cooled diesel engine. It features a bore and stroke of 4.02 by 4.33 inches and a compression ratio of 17:1. The engine reaches its rated performance at 2400 RPM, with an idle range between 600 and 2550 RPM, delivering 53 horsepower.
Transmission and Drivetrain
The drivetrain offers a configuration of 8 forward and 2 reverse gears, paired with a dry disc clutch. It is available in both two-wheel drive and four-wheel drive variants to suit varying field conditions. Steering is managed by a hydrostatic power system, and braking is provided by mechanical contracting band brakes.
Hydraulics and PTO
The rear power take-off (PTO) is a standard 540 type, which reaches its rated speed at an engine speed of 2160 RPM. This configuration allows for the operation of various standard agricultural implements.
Dimensions and Chassis
The chassis is equipped with a two-post rollover protective structure (ROPS). The 2WD model features a wheelbase of 76 inches, while the 4WD model measures 75.2 inches. Rear tread width is adjustable from 52.3 to 76.3 inches, and the front tread is 59.5 inches for the 4WD version. Standard agricultural tires are 14.9-28 on the rear, with front options varying between 7.50-16 for 2WD and 9.5-20 for 4WD configurations.
Conclusion
With its 53-horsepower engine and configurable drivetrain, the UTB/Universal 510 is a utility tractor tailored for general farm maintenance and medium-duty field work. Its mechanical design emphasizes accessibility for maintenance and consistent performance for varied agricultural applications.
Production Information of Long, 510
- Built in Brasov, Romania
- Utility tractor
| Distributor | Long |
|---|---|
| Manufacturer | UTB/Universal |
Dimension and Tires Information of Long, 510
| 2WD Wheelbase | 76 inches [193 cm] |
|---|---|
| Rear tread | 52.3 to 76.3 inches [132 to 193 cm] |
| Front tread | 59.5 inches [151 cm (4WD)] |
| 4WD Wheelbase | 75.2 inches [191 cm] |
| 2WD Front tread | 50.4 to 77.5 inches [128 to 196 cm] |
| Ag front | 7.5016 (2WD) |
|---|---|
| Ag front(optional) | 9.5-20 (4WD) |
| Ag rear | 14.9-28 |
Engine Specifications of Long, 510
- UTB/Universal
- Liquid-cooled
- Diesel
- 3-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 164.5 ci [2.7 L] |
| Rated RPM | 2400 |
| Bore/Stroke | 4.02x4.33 inches [102 x 110 mm] |
| Firing order | 1-2-3 |
| Idle RPM | 600-2550 |
| Compression | 17:1 |
Transmission Information of Long, 510
Transmission variants 1
| Gears | 8 forward and 2 reverse |
|---|---|
| Clutch | Dry disc |
Transmission variants 2
| Gears | 8 forward and reverse |
|---|
Mechanical Specs of Long, 510
- Two- or four-wheel drive
- Two-post ROPS.
- Mechanical contracting band brakes
| Steering | Hydrostatic power |
|---|
Power Information of Long, 510
| Rear PTO Type | 540 |
|---|---|
| Engine RPM | 540@2160 |
Electrical System of Long, 510
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 53 hp[P] HP, the Long 510 sits between 480 (48 HP) and 2510 (54 HP) in Long's range. Its power puts it in the 35th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Long 510 have?
The Long 510 delivers 53 hp[P] HP.
What years was the Long 510 produced?
The Long 510 was produced in 1979-1990.
What engine does the Long 510 have?
The Long 510 is powered by a Diesel, 3-cylinder engine.
Is the Long 510 4WD?
The Long 510 is available in 2WD/4WD.