Challenger MT945C VS Ursus 1674 Forte specs comparison

Challenger MT945C
General InfosMake | Challenger |
Model | MT945C |
Country | United states |
Production | From 2009 |
Price | - |
Tractor type | - |
Fuel | - |
Service repair manual | Challenger MT945C Manual |
Dimensions, sizes and tires
AG front tires | 710/70R42 |
AG rear tires | 710/70R42 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 39,266 lbs or 17811 kg |
Length | 298 inches [756 cm] |
Width | 192 inches [487 cm] |
Height | 151 inches [383 cm] |
Wheelbase | 155.5 inches [394 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 923 ci or 15.1 L |
Cylinders | 6 cylinders 24 valves |
Engine power | 440 hp or 328.1 kW |
Engine RPM | - |
Torque | - | Torque RPM | - |
Fuel type | - |
Fuel injection | - |
Fuel tank size | 390 gal or 1476.2 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Challenger MT945C Parts |
Batteries number | 4 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 1000 |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 185 amps |
Trans system | Caterpillar Powershift |
Trans type | - |
Trans gears | 16 forward and 4 reverse |
Clutch system | - |
Wheel drive | 4x4 articulated 4WD |
Final drive | - |
Steering | hydraulic power |
Braking system | - |
Cabin type | Cab standard |
Differentiel lock | - |
System | closed center pressure-flow compensated |
Valves | 4 to 6 |
Pump flow | 36 gpm or 136.3 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | 43.5 gpm or 164.6 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 360 hp or 268.5 kW |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | III/IVN |
Rear hitch lift | 19,500 lbs or 8845 kg |
Front hitch | - |
Front hitch lift | - |

Ursus 1674 Forte
General InfosMake | Ursus |
Model | 1674 Forte |
Country | Poland |
Production | From 2009 Until 2011 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | Ursus 1674 Forte Manual |
Dimensions, sizes and tires
AG front tires | 14.9R28 |
AG rear tires | 20.8R38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 14374 lbs or 6520 kg |
Length | 181.1 inches [459 cm] |
Width | 90.6 inches [230 cm] |
Height | 124 inches [314 cm] |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 402 ci or 6.6 L |
Cylinders | 6 cylinders |
Engine power | 156.2 hp or 116.5 kW |
Engine RPM | - |
Torque | 503.8 lb-ft or 683.2 Nm | Torque RPM | 1400 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 93.8 gal or 355.0 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Ursus 1674 Forte Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 100 amps |
Trans system | - |
Trans type | - |
Trans gears | 16 forward and 8 reverse |
Clutch system | dry disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | power |
Braking system | - |
Cabin type | Cab standard with available air-conditioning |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | 21.1 gpm or 79.9 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | 15432 lbs or 6999 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Challenger provided us with the latest version of its MT945C service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT945C farm-tractor here
- Get your Ursus 1674 Forte manual book version
- Cabine, electrical And mechanical parts for Ursus 1674 Forte farm-tractor here