Introduction
Ursus 6012 Utility Tractor
The Ursus 6012 is a utility tractor manufactured in Warsaw, Poland, between 1997 and 2009. Designed for general agricultural tasks, this two-wheel drive machine is recognized for its mechanical simplicity and robust construction.
Engine and Performance
The tractor is powered by a 3.9-liter, 4-cylinder liquid-cooled diesel engine. It delivers 80.5 hp (60.0 kW) at a rated speed of 2200 RPM. The fuel system utilizes direct injection, and the engine is capable of producing 227.2 lb-ft (308.1 Nm) of torque at 1400 RPM, providing consistent pulling power for field operations.
Transmission and Hydraulics
The transmission features a mechanical configuration with 8 forward and 2 reverse gears, organized in two ranges. The hydraulic system provides a pump flow of 6.9 gpm (26.1 lpm) with a total system capacity of 12.2 gallons (46.2 L), supporting the Category II rear hitch which offers a lift capacity of 7716 lbs (3499 kg).
Operator Environment and Mechanical Features
The operator platform is equipped with a two-post ROPS as standard, with an optional cab featuring a heater for varying climate conditions. The tractor utilizes power steering and mechanical wet disc brakes to ensure maneuverability and stopping reliability. A mechanical rear differential lock is included to assist in traction-limited environments.
Power Take-Off
The Ursus 6012 is equipped with a live rear PTO. It offers dual speed settings of 540 and 1000 RPM, engaging at engine speeds of 1993 and 2000 RPM respectively, allowing for the operation of a wide variety of implements.
Conclusion
With its straightforward mechanical design, 80 hp output, and solid lift capacity, the Ursus 6012 serves as a versatile utility tractor suitable for small to medium-sized agricultural operations requiring a durable and serviceable machine.
Production Information of Ursus, 6012
- Utility tractor
- Built in Warsaw, Poland
| Manufacturer | Ursus |
|---|
Dimension and Tires Information of Ursus, 6012
| Ballasted weight | 8929 lbs [4050 kg] |
|---|---|
| Wheelbase | 88.6 inches [225 cm] |
| Height (exhaust) | 105.5 inches [267 cm] |
| Height (cab) | 100 inches [254 cm] |
| Length | 152.4 inches [387 cm] |
| Front tread | 55.1/59.1/63/66.9/70.9 inches [139/150/160/169/180 cm] |
| Weight | 7385 lbs [3349 kg] |
| Width | 79.1 inches [200 cm] |
| Rear tread | 59.1 to 87.4 inches [150 to 221 cm] |
| Standard tires (ag) | Front: 7.50-20. Rear: 16.9R34 |
|---|
Engine Specifications of Ursus, 6012
- Ursus T4390
- Liquid-cooled
- Diesel
- 4-cylinder
| Starter volts | 12 |
|---|---|
| Starter | Electric |
| Starter(optional) | 20.1 qts [19.0 L] |
| Fuel system | Direct injection |
| Starter power | 4 hp [3.0 kW] |
| Pre-heating | Glow plugs |
| Compression | 16:1 |
| Air cleaner | Dry |
| Displacement | 235.9 ci [3.9 L] |
| Power | 80.5 hp [60.0 kW] |
| Bore/Stroke | 3.87x5.00 inches [98 x 127 mm] |
| Torque RPM | 1400 |
| Oil capacity | 7.4 qts [7.0 L] |
| Coolant capacity | 19 qts [18.0 L] |
| Torque | 227.2 lb-ft [308.1 Nm] |
| Rated RPM | 2200 |
Capacity with cab heater.
Transmission Information of Ursus, 6012
Transmission variants 1
- Four gears, plus reverse, in two ranges.
| Gears | 8 forward and 2 reverse |
|---|---|
| Oil capacity | 48.6 qts [46.0 L] |
Mechanical Specs of Ursus, 6012
- Two-wheel drive
- Two-post ROPS. Cab optional with available heater.
- Mechanical wet disc brakes
- Power steering
| Differential lock | Mechanical rear |
|---|
Power Information of Ursus, 6012
| Rear PTO | Live |
|---|---|
| Rear PTO(optional) | 1000@2000 |
| Rear PTO Type | 540/1000 (1.375) |
| Engine RPM | 540@1993 |
Hydraulics Specifications of Ursus, 6012
| Capacity | 12.2 gal [46.2 L] |
|---|---|
| Pump flow | 6.9 gpm [26.1 lpm] |
| Steering cap. | 1.7 qts [1.6 L] |
Three-Point Hitch of Ursus, 6012
| Rear Type | II |
|---|---|
| Control | Position and draft control |
| Rear lift | 7716 lbs [3499 kg] |
Electrical System of Ursus, 6012
| Charging system | Alternator |
|---|---|
| Battery AH | 120 |
| Battery volts | 12 |
| Charging amps | 55 |
| Charging volts | 12 |
Where it sits
With 80 HP, the Ursus 6012 sits between 5714 (79 HP) and 912 (82 HP) in Ursus's range. Its power puts it in the 56th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Ursus 6012 have?
The Ursus 6012 delivers 80 HP.
What years was the Ursus 6012 produced?
The Ursus 6012 was produced in 1997-2009.
What engine does the Ursus 6012 have?
The Ursus 6012 is powered by a Diesel, 4-cylinder engine.
How much does the Ursus 6012 weigh?
The Ursus 6012 weighs 8929 lbs [4050 kg].
Is the Ursus 6012 4WD?
The Ursus 6012 is available in 2WD.