Engine

The engine is a FPT wastegate turbocharged air-to-air aftercooled diesel 6-cylinder liquid-cooled with a displacement of 787ci / 12.9L and bore/stroke of 5.31x5.91inches / 135x 150 mm. It has a Tier 4 emission rating and uses selective catalytic reduction (SCR) for emission control. The engine has a power output of 420hp / 313.2kW and a maximum power output of 462hp / 344.5kW. It uses an electronic high-pressure common rail fuel system and a viscous fan drive cooling system. The engine is started using an electric starter with a voltage of 24.


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Transmission

The transmission is a 16-speed full power shift. Unfortunately, no further details were provided in the .

Brakes

The brakes are hydraulic wet disc/engine brake. The model also has a hydraulic trailer brake. The engine brake is used to slow down the tractor by reducing the amount of fuel supplied to the engine. The hydraulic wet disc brakes are more efficient and require less maintenance than traditional dry disc brakes. The hydraulic trailer brake is used to slow down or stop the trailer attached to the tractor.



Steering

The steering is hydraulic articulated and uses a FPT 12.9L 6-cylinder diesel engine. The fuel tank has a capacity of 250gal / 946.3L, while the exhaust fluid (DEF) tank has a capacity of 42gal / 159.0L. The hydraulic articulated steering system provides better maneuverability and control, especially in tight spaces. The FPT 12.9L 6-cylinder diesel engine provides enough power to support the steering system.


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Common Problems

Users have reported issues with the drivetrain, specifically the articulated crawler. The final drive, which is planetary, has also been known to cause problems. Some users have also reported issues with the hydraulic articulated steering system. The hydraulic wet disc brakes have been known to wear out quickly, requiring frequent maintenance. Finally, some users have reported issues with the Surveyor Cab's air conditioning system.

What Users Like

Users appreciate the power and performance of the CaseIH Steiger 420 Rowtrac. The hydraulic articulated steering system provides excellent maneuverability and control, while the hydraulic wet disc brakes are more efficient and require less maintenance than traditional dry disc brakes. The Surveyor Cab, which comes standard with air conditioning, provides a comfortable and spacious working environment. Finally, users appreciate the 16-speed full power shift transmission, which provides smooth and efficient shifting.

Techincal Specifications

Engine Detail

DescriptionFPT wastegate turbocharged air-to-air aftercooled diesel 6-cylinder liquid-cooled
Displacemen787ci / 12.9L
Bore/strok5.31x5.91inches / 135x 150 mm
EmissionTier 4
Emission Controselective catalytic reduction (SCR)
Powe420hp / 313.2kW
Maximum Powe462hp / 344.5kW
Fuel Systeelectronic high pressure common rail
Cooling Systeviscous fan drive
Rated Rp2100
Starteelectric
Starter Volt24

Engine

DescriptionFPT 12.9L 6-cyl diesel
Fuel Tan250gal / 946.3L
Exhaust Fluid (def42gal / 159.0L

Transmission

Description16-speed full power shift

Mechanical

Drivarticulated crawler
Final Driveplanetary
Steerinhydraulic articulated
Brakehydraulic wet disc/engine brake .
Trailer Brakehydraulic .
DescriptionSurveyor Cab standard with air-conditioning.

Hydraulics

Typpressure flow compensated
Valve4 to 8
Pump Flo42gpm / 159.0lpm/57 gpm*High Flow option/215.7 lpm/113 gpm*TwinFlow option/427.7 lpm
Scv Flo35gpm / 132.5lpm

Tractor Hitch

Rear TypIVN/III .
Rear Lift (at 2420000lbs / 9072kg
Rear Armquick coupler
DrawbaCat. 4

Electrical

Grounnegative
Charging Systealternator
Charging Amp200
Batterie2
Battery Cc1000
Battery Volt12

Power Take Off Pto

Rear Ptindependent
Rear Rp1000 *1.75 inch shaft

Dimensions And Tracks

Wheelbas160inches / 406cm
Weigh43510lbs / 19736kg
Description16-inch tracks

Tracks

Widt30inches / 76cm