Challenger 1046 VS International Harvester 4166 specs comparison

Challenger 1046
General InfosMake | Challenger |
Model | 1046 |
Country | United states |
Production | From 2017 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Challenger 1046 Manual |
Dimensions, sizes and tires
AG front tires | 650/65R38 |
AG rear tires | 750/75R46 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 32734 lbs or 14848 kg |
Length | 242 inches [614 cm] |
Width | 118.2 inches [300 cm] |
Height | 140.5 inches [356 cm] |
Wheelbase | 130 inches [330 cm] |
Ground clearance | 23.6 inches [59 cm] |
Turning radius | - |
Rear tread size | 78.7 inches |
Front tread size | 82.7 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 756.7 ci or 12.4 L |
Cylinders | 6 cylinders |
Engine power | 476 hp or 355.0 kW |
Engine RPM | 1700 (rpm) |
Torque | 1696 lb-ft or 2299.8 Nm | Torque RPM | 1450 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 211 gal or 798.6 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 24 V |
Parts And Accessories | Challenger 1046 Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 320 amps |
Trans system | Accu-VT |
Trans type | continuously-variable transmission |
Trans gears | infinite forward and reverse |
Clutch system | - |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | - |
System | load-sensing |
Valves | up to 6 |
Pump flow | 58 gpm or 219.5 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 382.7 hp or 285.4 kW |
Fuel consumption | 21.8 gal/hour or 82.5 l/hour |
Pulling power | 34755 lbs or 15764 kg |
Claimed power | 421 hp or 313.9 kW |
Real power | 446.0 hp or 332.6 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 21.5 gal/hour or 81.4 l/hour |
Hitch system | - |
Rear hitch | IV/IVN |
Rear hitch lift | 18631 lbs or 8451 kg |
Front hitch | - |
Front hitch lift | - |

International Harvester 4166
General InfosMake | International Harvester |
Model | 4166 |
Country | United states |
Production | From 1972 Until 1976 |
Price | - |
Tractor type | Four wheel Drive (4WD) tractor |
Fuel | diesel |
Service repair manual | International Harvester 4166 Manual |
Dimensions, sizes and tires
AG front tires | 23.1-26 |
AG rear tires | 23.1-26 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 15900 lbs or 7212 kg |
Length | 194 inches [492 cm] |
Width | 103 inches [261 cm] |
Height | - |
Wheelbase | 102 inches [259 cm] |
Ground clearance | 17 inches [43 cm] |
Turning radius | - |
Rear tread size | 80 inches |
Front tread size | 80 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 436 ci or 7.1 L |
Cylinders | 6 cylinders |
Engine power | 175 hp or 130.5 kW |
Engine RPM | 2400 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 100 gal or 378.5 L |
Oil capacity | 18 qts or 17.0 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | International Harvester 4166 Parts |
Batteries number | 2 |
Batteries voltage | 6 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 72 amps |
Trans system | - |
Trans type | sliding gear |
Trans gears | 8 forward and 4 reverse |
Clutch system | dry disc |
Wheel drive | 4x4 4WD |
Final drive | planetary |
Steering | hydraulic power |
Braking system | hydraulic expanding shoe |
Cabin type | Cab optional with available heat and air-conditioning |
Differentiel lock | - |
System | - |
Valves | 3 |
Pump flow | 16.5 gpm or 62.5 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 127.55 hp or 95.1 kW |
Fuel consumption | - |
Pulling power | 19,434 lbs or 8815 kg |
Claimed power | - |
Real power | 152.72 hp or 113.9 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 9.1 gal/hour or 34.4 l/hour |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | 6000 lbs or 2721 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Challenger provided us with the latest version of its 1046 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger 1046 farm-tractor here
- Get your International Harvester 4166 manual book version
- Cabine, electrical And mechanical parts for International Harvester 4166 farm-tractor here