Ursus 4512 VS JCB Fastrac 155 specs comparison

Ursus 4512
General InfosMake | Ursus |
Model | 4512 |
Country | Poland |
Production | From 1988 Until 2011 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | Ursus 4512 Manual |
Dimensions, sizes and tires
AG front tires | 7.5-16 |
AG rear tires | 16.9R30 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 5401 lbs or 2449 kg |
Length | 148.6 inches [377 cm] |
Width | 76 inches [193 cm] |
Height | 99.2 inches [251 cm] |
Wheelbase | 88.8 inches [225 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 59.1 to 81.2 inches |
Front tread size | 55.1 to 70.9 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 235.9 ci or 3.9 L |
Cylinders | 4 cylinders |
Engine power | 66 hp or 49.2 kW |
Engine RPM | 2000 (rpm) |
Torque | 180.7 lb-ft or 245.0 Nm | Torque RPM | 1400 (rpm) |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 21.1 gal or 79.9 L |
Oil capacity | 7.4 qts or 7.0 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Ursus 4512 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 120 amps |
Cold Amps | - |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 55 amps |
Trans system | - |
Trans type | creeper |
Trans gears | 12 forward and 3 reverse |
Clutch system | dry disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power |
Braking system | mechanical wet disc |
Cabin type | Cab optional with available heater |
Differentiel lock | mechanical rear |
System | - |
Valves | - |
Pump flow | 6.9 gpm or 26.1 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 11.6 gal or 43.9 L |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 59 hp or 44.0 kW |
Real power | - |
Engine @RPM | 540@1686 (rpm) |
PTO Clutch | - |
Rear PTO | live |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | position and draft control |
Rear hitch | II |
Rear hitch lift | 5291 lbs or 2399 kg |
Front hitch | - |
Front hitch lift | - |

JCB Fastrac 155
General InfosMake | JCB |
Model | Fastrac 155 |
Country | England |
Production | From 1993 Until 1997 |
Price | - |
Tractor type | Four wheel Drive (4WD) tractor |
Fuel | diesel |
Service repair manual | JCB Fastrac 155 Manual |
Dimensions, sizes and tires
AG front tires | 480/70R30 |
AG rear tires | 480/70R30 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 14374 lbs or 6520 kg |
Length | 227 inches [576 cm] |
Width | 98 inches [248 cm] |
Height | 114 inches [289 cm] |
Wheelbase | 118.5 inches [300 cm] |
Ground clearance | 19 inches [48 cm] |
Turning radius | 45.9 feet [14.0 m] |
Rear tread size | 74 inches |
Front tread size | 74 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 365.2 ci or 6.0 L |
Cylinders | 6 cylinders |
Engine power | 168 hp or 125.3 kW |
Engine RPM | 2400 (rpm) |
Torque | 444.0 lb-ft or 602.1 Nm | Torque RPM | 1400 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 74 gal or 280.1 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | JCB Fastrac 155 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 85 amps |
Trans system | - |
Trans type | synchromesh |
Trans gears | 36 forward and 12 reverse |
Clutch system | - |
Wheel drive | 4x4 4WD |
Final drive | - |
Steering | power assist |
Braking system | pneumatic dry disc |
Cabin type | Cab standard with air conditioning |
Differentiel lock | electro-hydraulic rear |
System | - |
Valves | 2 |
Pump flow | 15.85 gpm or 60.0 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 15.85 gal or 60.0 L |
Hydraulic pressure | 3045 psi or 210.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | 540@2118 (rpm) |
PTO Clutch | electro-hydraulic |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | independent |
Front PTO RPM | 540 (rpm) |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | electronic draft control |
Rear hitch | III/IIIN |
Rear hitch lift | 13230 lbs or 6001 kg |
Front hitch | II |
Front hitch lift | 6615 lbs or 3000 kg |
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Useful links and guides ....
- Ursus provided us with the latest version of its 4512 service repair manual
- Find All mechanical and electrical parts and accessories of Ursus 4512 farm-tractor here
- Get your JCB Fastrac 155 manual book version
- Cabine, electrical And mechanical parts for JCB Fastrac 155 farm-tractor here