Production
| Description | Orchard/Vineyard tractor / Built in Warsaw, Poland |
|---|---|
| Manufacturer | Ursus |
Engine
| Engine type | Ursus 3.9L 4-cyl diesel |
|---|---|
| Air cleaner | oil bath |
| Bore/Stroke | 3.87x5.00 inches (98 x 127 mm) |
| Compression | 16:1 |
| Coolant capacity | 14.7 qts (13.9 L) |
| Description | Ursus 4390 / diesel / 4-cylinder / liquid-cooled |
| Displacement | 235.9 ci (3.9 L) |
| Fuel system | direct injection |
| Oil capacity | 7.4 qts (7.0 L) |
| Power | 59.1 hp (44.1 kW) |
| Pre-heating | glow plugs |
| Rated RPM | 2000 |
| Starter | electric |
| Starter power | 4 hp (3.0 kW) |
| Starter volts | 12 |
| Torque | 171.1 lb-ft (232.0 Nm) |
| Torque RPM | 1500 |
| PTO (claimed) | 53.1 hp (39.6 kW) |
Transmission
| Clutch | 305mm dry disc |
|---|---|
| Description | Four gears, plus reverse, in two ranges. |
| Gears | 8 forward and 2 reverse / 12 forward and 4 reverse |
| Oil capacity | 44.4 qts (42.0 L) |
| Type | creeper |
| Transmission type | 8-speed / 12-speed creeper |
| Transmission type | 8-speed / 12-speed creeper |
Mechanical
| Cab | Two-post ROPS. Cab optional with available heat. |
|---|---|
| Description | Power steering / Mechanical drum brakes |
| Differential lock | mechanical rear |
| Drive type | Two-wheel drive |
Capacity
| Fuel | 21.1 gal (79.9 L) |
|---|---|
| Hydraulic system | 11.1 gal (42.0 L) |
| Steering | 1.9 qts (1.8 L) |
Hydraulics
| Capacity | 11.1 gal (42.0 L) |
|---|---|
| Pressure | 2321 psi (160.0 bar) |
| Pump flow | 6.9 gpm (26.1 lpm) |
| Steering cap. | 1.9 qts (1.8 L) |
Hitch
| Control | Position and draft control |
|---|---|
| Rear lift | 2932 lbs (1329 kg) |
| Rear Type | II |
PTO
| Engine RPM | 540@1686 |
|---|---|
| Rear PTO | live |
| Rear PTO Type | 540 (1.375) |
Electrical
| Battery AH | 90 |
|---|---|
| Battery volts | 12 |
| Charging amps | 44 |
| Charging system | alternator |
| Charging volts | 12 |
Dimensions & Tires
| Ballasted weight | 5535 lbs (2510 kg) |
|---|---|
| Clearance (drawbar) | 11.4 inches (28 cm) |
| Clearance (rear axle) | 13.6 inches (34 cm) |
| Front tread | 43.7 inches (110 cm) |
| Height (cab) | 99 inches (251 cm) |
| Length | 148 inches (375 cm) |
| Rear tread | 38.8 inches (98 cm) |
| Weight | 4938 lbs (2239 kg) |
| Wheelbase | 88.8 inches (225 cm) |
| Width | 56.1 inches (142 cm) |
| Front tire | 6.50-16 |
| Rear tire | 12.4-28 |
| Weight | 4938 lbs (2239 kg) |
| Wheelbase | 88.8 inches (225 cm) |
| Standard tires (ag) | Front: 6.50-16. Rear: 12.4-28 |
Speeds
| Description | With 14.9-24 rear tires. |
|---|