CaseIH Steiger 420
Power
420 hp
Production
2014-2023
Engine
Wastegate turbocharged air-to-air aftercooled diesel, 6-cylinder
Transmission
Full power shift
Weight
40159 lbs [18216 kg]
Drive
4WD
From the same series:
Introduction
CaseIH Steiger 420 articulated 4WD tractor
The CaseIH Steiger 420 is a heavy-duty, articulated four-wheel drive tractor produced between 2014 and 2023 in Fargo, North Dakota. This machine is designed for large-scale agricultural operations requiring high levels of traction and power for heavy tillage and pulling implements.
Engine and Powertrain
The tractor is powered by a 12.9-liter, 6-cylinder FPT diesel engine featuring wastegate turbocharging and air-to-air aftercooling. It generates a rated output of 420 hp, with a maximum power capacity of 462 hp. Emissions are managed through selective catalytic reduction (SCR) technology, meeting Tier 4 standards. The power is delivered via a full power shift transmission providing 16 forward and 2 reverse gears.
Hydraulics and Hitch
The hydraulic system utilizes a pressure flow-compensated design. Standard pump flow is 42 gpm, with optional configurations including High Flow (57 gpm) or TwinFlow (113 gpm) systems to accommodate demanding implements. The rear hitch is a Category IVN type with quick coupler capability, capable of lifting up to 20,000 lbs at 24 inches behind the lift point.
Chassis and Dimensions
The Steiger 420 features a hydraulic articulated steering system for maneuverability despite its 148-inch wheelbase. It is equipped with hydraulic wet disc brakes and inboard planetary final drives. The tractor has a base weight of 40,159 lbs and a maximum permissible weight of 49,500 lbs, supported by 710/70R42 tires on both front and rear axles.
Operator Environment
The machine is equipped with the Surveyor Cab as standard, which includes integrated air-conditioning. The electrical system operates on a 12-volt circuit, supported by two 1000 CCA batteries and a 200-amp charging system.
Conclusion
With its high-horsepower output, articulated steering, and robust hydraulic options, the Steiger 420 is engineered for professional-grade field work, specifically heavy-duty soil preparation and high-capacity pulling tasks.
Production Information of CaseIH, Steiger 420
- Original price was $353,362 in 2015
- Four-wheel Drive (4WD) tractor
- Built in Fargo, North Dakota, USA
| Manufacturer | CaseIH (a part of CNH) |
|---|
Dimension and Tires Information of CaseIH, Steiger 420
| Front axle | Bar: 5.0 by 120 inches [127 by 3048 mm] |
|---|---|
| Wheelbase | 148 inches [375 cm] |
| Weight | 40159 lbs [18216 kg] |
| Height (cab) | 151.3 inches [384 cm] |
| Length | 291 inches [739 cm] |
| Bar rear axle | 5.0 by 120 inches [127 by 3048 mm] |
| Max weight | 49500 lbs [22453 kg] |
| Width | 120 inches [304 cm] |
At axle ends.
| Ag front | 710/70R42 |
|---|---|
| Ag rear | 710/70R42 |
Engine Specifications of CaseIH, Steiger 420
- FPT
- Liquid-cooled
- Wastegate turbocharged air-to-air aftercooled diesel
- 6-cylinder
| Starter volts | 12 |
|---|---|
| Emission control | Selective catalytic reduction (SCR) |
| Power | 420 hp [313.2 kW] |
| Fuel system | Electronic high pressure common rail |
| Maximum Power | 462 hp [344.5 kW] |
| Displacement | 787 ci [12.9 L] |
| Emissions | Tier 4 |
| Bore/Stroke | 5.31x5.91 inches [135 x 150 mm] |
| Starter | Electric |
| Rated RPM | 2100 |
| Cooling system | Viscous fan drive |
Transmission Information of CaseIH, Steiger 420
Transmission variants 1
| Type | Full power shift |
|---|---|
| Gears | 16 forward and 2 reverse |
Mechanical Specs of CaseIH, Steiger 420
- Surveyor Cab standard with air-conditioning.
- Four-wheel drive
| Brakes | Hydraulic wet disc |
|---|---|
| Final drives | Inboard planetary |
| Trailer brakes(optional) | Hydraulic |
| Steering | Hydraulic articulated |
Power Information of CaseIH, Steiger 420
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 1000@1811 (late) |
| Rear PTO Type | 1000 (1.75) |
| Engine RPM | 1000@1998 (early) |
Hydraulics Specifications of CaseIH, Steiger 420
| Type | Pressure flow compensated |
|---|---|
| Type(optional) | 113 gpm [427.7 lpm] |
| Type(optional) | 57 gpm [215.7 lpm] |
| Valves | 4 to 8 |
| SCV flow | 35 gpm [132.5 lpm] |
| Pump flow | 42 gpm [159.0 lpm] |
TwinFlow option
High Flow option
Three-Point Hitch of CaseIH, Steiger 420
| Rear Type | IVN |
|---|---|
| Drawbar | Cat. 4 |
| Rear Arms | Quick coupler |
| Rear Arms(optional) | III |
| Rear lift (at 24"/610mm) | 20000 lbs [9072 kg] |
Optional.
Electrical System of CaseIH, Steiger 420
| Ground | Negative |
|---|---|
| Battery CCA | 1000 |
| Batteries | 2 |
| Charging system | Alternator |
| Battery volts | 12 |
| Charging amps | 200 |
Where it sits
With 420 HP, the CaseIH Steiger 420 sits between Steiger 425 (419 HP) and Steiger 470 (470 HP) in CaseIH's range. Its power puts it in the 95th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the CaseIH Steiger 420 have?
The CaseIH Steiger 420 delivers 420 HP.
What years was the CaseIH Steiger 420 produced?
The CaseIH Steiger 420 was produced in 2014-2023.
What engine does the CaseIH Steiger 420 have?
The CaseIH Steiger 420 is powered by a Wastegate turbocharged air-to-air aftercooled diesel, 6-cylinder engine.
What transmission does the CaseIH Steiger 420 use?
The CaseIH Steiger 420 uses a Full power shift transmission.
How much does the CaseIH Steiger 420 weigh?
The CaseIH Steiger 420 weighs 40159 lbs [18216 kg].
Is the CaseIH Steiger 420 4WD?
The CaseIH Steiger 420 is available in 4WD.