Challenger 1046 Technical specs


Make Challenger
Model 1046
Company country United states
Production years From 2017
Tractor type Row Crop tractor
Fuel diesel
Price -
Total build -
Service repair manual Challenger 1046 Manual
AG front tires 650/65R38
AG rear tires 750/75R46
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]
Rear tread size 78.7 inches
Front tread size 82.7 inches
Engine size 756.7 ci or 12.4 L
Number of cylinders 6 cylinders
Horsepower 476 hp or 355.0 kW
Power RPM 1700 (rpm)
Engine torque 1696 lb-ft or 2299.8 Nm
Engine torque RPM 1450 (rpm)
Fuel type diesel
Fuel tank capacity 211 gal or 798.6 L
Bore stroke 4.96x6.54 inches or (126 x 166 mm)
Number of batteries 2
Battery voltage 12 V
Electric ground force negative
Electric charging system alternator
Electric charging Amps 320 amps
Starter motor electric
Engine starter volts 24 V
Parts And Accessories Challenger 1046 Parts
Transmission system Accu-VT
Transmission type continuously-variable transmission
Transmission gears infinite forward and reverse
Wheel drive 4x4 MFWD 4WD
Steering system power
Braking system hydraulic wet disc
Cabin type Cab standard with air-conditioning
Hydraulic system load-sensing
Number of valves up to 6
Pump flow rate 58 gpm or 219.5 lpm
Drawbar real power 382.7 hp or 285.4 kW
Drawbar fuel consumption 21.8 gal/hour or 82.5 l/hour
Max drawbar pull 34755 lbs or 15764 kg
PTO claimed power 421 hp or 313.9 kW
PTO real power 446.0 hp or 332.6 kW
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 1000 (rpm)
Front PTO system -
PTO fuel consumption 21.5 gal/hour or 81.4 l/hour
Hitch control system -
Rear hitch IV/IVN
Rear hitch lift 18631 lbs or 8451 kg



Detailed review of Challenger 1046

Challenger produced its 1046 farm tractor model From 2017 in United states with a Cab standard with air-conditioning cabin.
Talking dimensions and weight, this model weighs 32734 lbs or 14848 kg has 118.2 inches [300 cm] of width, 242 inches [614 cm] of length and 140.5 inches [356 cm] of height while maintaining a wheelbase of 130 inches [330 cm] and a ground clearance of 23.6 inches [59 cm] the front tread is about 82.7 inches while the rear tread is 78.7 inches .
This tractor can fit ag tires of 650/65R38 front and 650/65R38 back .
This Challenger 1046 is powerd by a diesel engine it has 756.7 ci or 12.4 L 6 cylinders ,it can produce 476 hp or 355.0 kW at 1700 (rpm), and has a torque of 1696 lb-ft or 2299.8 Nm at 1450 (rpm) the fuel tank capacity is 211 gal or 798.6 L.
This machine has 4x4 MFWD 4WD wheel drive system,infinite forward and reverse Accu-VT transmission system.

- 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