Claas Arion 420
Power
100 hp
Production
2009-2024
Engine
Turbocharged intercooled diesel, 4-cylinder
Transmission
Quadrishift
Weight
19400 lbs [8799 kg]
Drive
4WD
From the same series:
Introduction
Claas Arion 420 Row-Crop Tractor
The Claas Arion 420 is a row-crop tractor produced between 2009 and 2024, designed to meet the demands of professional agricultural operations. It belongs to the Arion 400 series, which also includes the Arion 410 and 430 models.
Engine and Performance
The tractor is powered by a John Deere DPS 4045 4.5-liter, 4-cylinder diesel engine. This unit is turbocharged and intercooled, delivering a rated power of 100 hp (74.6 kW) at 2200 RPM, with a maximum net power output of 105 hp (78.3 kW). It produces a peak torque of 343 lb-ft (465.1 Nm) at 1650 RPM, providing consistent lugging ability for field operations.
Transmission and Drivetrain
Equipped with the Quadrishift transmission, the Arion 420 features 16 forward and 16 reverse gears. The system utilizes four power shift gears across four power shift ranges, complemented by a power shuttle for direction changes. An optional Quadractiv system is available on CIS models to automate gear shifting. The machine is configured with four-wheel drive and power steering to ensure maneuverability.
Hydraulics and PTO
The tractor utilizes an open-center hydraulic system operating at a pressure of 2828 psi (195.0 bar). Standard pump flow is 15.85 gpm (60.0 lpm), with an optional configuration offering up to 25.9 gpm (98.0 lpm) on CIS models. Rear valves range from two to four. The independent rear PTO offers multiple speed settings, including 540, 540E, 1000, and 1000E, controlled by a wet disc clutch.
Dimensions and Chassis
The Arion 420 has a wheelbase of 100.9 inches (256 cm) and a total length of 174.9 inches (444 cm). Its base weight is 10,800 lbs (4898 kg), with a maximum weight capacity of 19,400 lbs (8799 kg). The design includes wet disc brakes and a standard cab, which can be equipped with air-conditioning for operator comfort.
Conclusion
The Claas Arion 420 is a versatile utility tractor suited for varied row-crop applications. Its combination of a reliable engine, flexible transmission options, and substantial hydraulic capacity makes it a robust choice for farmers requiring a balance of performance and operational stability.
Production Information of Claas, Arion 420
- Row-Crop tractor
| Manufacturer | Claas |
|---|
Dimension and Tires Information of Claas, Arion 420
| Clearance (rear axle) | 17.9 inches [45 cm] |
|---|---|
| Wheelbase | 100.9 inches [256 cm] |
| Max weight | 19400 lbs [8799 kg] |
| Weight | 10800 lbs [4898 kg] |
| Length | 174.9 inches [444 cm] |
| Clearance (front axle) | 18.4 inches [46 cm] |
| Height | 108.7 inches [276 cm] |
| Standard tires (ag) | Front: 14.9R24. Rear: 18.4R34 |
|---|
Engine Specifications of Claas, Arion 420
- John Deere DPS 4045
- Liquid-cooled
- Turbocharged intercooled diesel
- 4-cylinder
| Torque RPM | 1650 |
|---|---|
| Displacement | 276.4 ci [4.5 L] |
| Maximum Power (net) | 105 hp [78.3 kW] |
| Bore/Stroke | 4.19x5.00 inches [106 x 127 mm] |
| Oil change | 500 h |
| Starter type | Electric |
| Torque | 343 lb-ft [465.1 Nm] |
| Rated RPM | 2200 |
| Rated Power (net) | 100 hp [74.6 kW] |
Transmission Information of Claas, Arion 420
Transmission variants 1
- Four power shift gears in four power shift ranges. Power shuttle shifting. Quadractiv, optional on CIS models, allows for automated gear shifting.
| Transmission | Quadrishift |
|---|---|
| Type | Power shift |
| Gears | 16 forward and reverse |
Mechanical Specs of Claas, Arion 420
- Four-wheel drive
- Cab standard with available air-conditioning.
- Wet disc brakes
- Power steering
| Differential lock | Electro-hydraulic |
|---|
Power Information of Claas, Arion 420
| Rear PTO | Independent |
|---|---|
| Rear PTO(optional) | 540/540E/1000/1000E |
| Clutch | Wet disc |
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of Claas, Arion 420
| Type | Open center |
|---|---|
| Type(optional) | 25.9 gpm [98.0 lpm] |
| Pump flow | 15.85 gpm [60.0 lpm] |
| Pressure | 2828 psi [195.0 bar] |
| Rear valves | 2 to 4 |
98L hydraulic flow standard on CIS model, optional on others
Where it sits
With 100 HP, the Claas Arion 420 sits between Arion 410 (90 HP) and Arion 430 (110 HP) in Claas's range. Its power puts it in the 65th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Claas Arion 420 have?
The Claas Arion 420 delivers 100 HP.
What years was the Claas Arion 420 produced?
The Claas Arion 420 was produced in 2009-2024.
What engine does the Claas Arion 420 have?
The Claas Arion 420 is powered by a Turbocharged intercooled diesel, 4-cylinder engine.
What transmission does the Claas Arion 420 use?
The Claas Arion 420 uses a Quadrishift transmission.
How much does the Claas Arion 420 weigh?
The Claas Arion 420 weighs 19400 lbs [8799 kg].
Is the Claas Arion 420 4WD?
The Claas Arion 420 is available in 4WD.