Ursus 2812
Type: Compact Utility Tractors
Contents:
Production | |
| Manufacturer: | Ursus |
| Type: | Compact Utility tractor |
| Factory: | Warsaw, Poland |
Ursus 2812 Power | |
| Engine: | 37.6 hp 28.0 kW |
| PTO (claimed): | 33.5 hp 25.0 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| Differential lock: | mechanical rear |
| Steering: | power |
| Brakes: | mechanical drum |
| Cab: | Two-post ROPS. Cab optional. |
| Transmission: | 8-speed |
Capacity | |
| Fuel: | 15.3 gal 57.9 L |
| Hydraulic system: | 8.5 gal 32.2 L |
| Steering: | 2.4 qts 2.3 L |
Hydraulics | |
| Capacity: | 8.5 gal 32.2 L |
| Pressure: | 2321 psi 160.0 bar |
| Pump flow: | 6.1 gpm 23.1 lpm |
| Steering cap.: | 2.4 qts 2.3 L |
Tractor hitch | |
| Rear Type: | II |
| Control: | Position and draft control |
| Rear lift: | 2932 lbs 1329 kg |
Power Take-off (PTO) | |
| Rear PTO: | live |
| Rear RPM: | 540 (1.375) |
| Engine RPM: | 540@1893 |
Electrical | |
| Charging system: | alternator |
| ROPS Charging amps: | 44 |
| Cab Charging amps: | 55 |
| Charging volts: | 12 |
| Battery volts: | 12 |
| Battery AH: | 90 |
Engine Detail | |
| Ursus 3250 | |
| diesel | |
| 3-cylinder | |
| liquid-cooled | |
| Displacement: | 152.7 ci 2.5 L |
| Bore/Stroke: | 3.60x5.00 inches 91 x 127 mm |
| Power: | 37.6 hp 28.0 kW |
| Fuel system: | direct injection |
| Air cleaner: | oil bath |
| Pre-heating: | glow plugs |
| Compression: | 16.5:1 |
| Rated RPM: | 2000 |
| Torque: | 106.2 lb-ft 144.0 Nm |
| Torque RPM: | 1400 |
| Starter: | electric |
| Starter volts: | 12 |
| Starter power: | 4 hp 3.0 kW |
| Oil capacity: | 7.2 qts 6.8 L |
| Coolant capacity: | 10.8 qts 10.2 L |
Transmission | |
| Gears: | 8 forward and 2 reverse |
| Clutch: | 305mm dry disc |
| Oil capacity: | 33.8 qts 32.0 L |
| Four gears, plus reverse, in two ranges. | |
Dimensions | |
| Wheelbase: | 76 inches 193 cm |
| Length: | 126.2 inches 320 cm |
| Width: | 71.7 inches 182 cm |
| Height (ROPS): | 96.1 inches 244 cm |
| Height (exhaust): | 93.7 inches 237 cm |
| Weight: | 4123 lbs 1870 kg |
| Ballasted weight: | 4542 lbs 2060 kg |
| Clearance (rear axle): | 12.8 inches 32 cm |
| Clearance (drawbar): | 8.5 inches 21 cm |
| Front tread: | 53.2/59.1/70.9 inches 135/150/180 cm |
| Rear tread: | 48.6 to 75.4 inches 123 to 191 cm |
