Claas
Claas Arion 420
The Claas Arion 420 is a row-crop tractor produced from 2009 to 2024 as part of the Arion Series by Claas. It features a John Deere 4.5L 4-cylinder turbocharged intercooled diesel engine delivering 100 hp (74.6 kW) net power. The tractor has a 16-speed Quadrishift power shift transmission with power shuttle shifting and optional automated gear shifting (Quadractiv). It includes four-wheel drive, electro-hydraulic differential lock, power steering, wet disc brakes, and a standard cab with optional air-conditioning. Hydraulics are open center type with pressures up to 2828 psi (195 bar) and pump flow options up to 25.9 gpm (98 lpm). The rear PTO is independent with wet disc clutch and multiple speed options. Dimensions include a 100.9 inch (256 cm) wheelbase, 174.9 inch (444 cm) length, and 108.7 inch (276 cm) height, weighing 10800 lbs (4898 kg) with a max weight of 19400 lbs (8799 kg). Standard tires are 14.9R24 front and 18.4R34 rear. Attachments include Claas FL 100 and FL 120 loaders with lift capacities up to 5490 lbs (2490 kg).
Power100 hp
Founded2009 - 2024
ModelArion 420
Technical Specifications
Detailed specifications and technical data for Claas Arion 420
Power
| Engine (net) | 100 hp (74.6 kW) |
|---|
Tires
| Standard tires (ag) | Front: 14.9R24. Rear: 18.4R34 |
|---|
Engine
| Type | turbocharged intercooled diesel |
|---|---|
| Model | John Deere DPS 4045 |
| Torque | 343 lb-ft (465.1 Nm) |
| Cooling | liquid-cooled |
| Cylinders | 4-cylinder |
| Fuel tank | 46.2 gal (174.9 L) |
| Rated RPM | 2200 |
| Torque RPM | 1650 |
| Bore/Stroke | 4.19x5.00 inches (106 x 127 mm) |
| Displacement | 276.4 ci (4.5 L) |
| Starter type | electric |
| Rated Power (net) | 100 hp (74.6 kW) |
| Maximum Power (net) | 105 hp (78.3 kW) |
| Oil change interval | 500 h |
Dimensions
| Height | 108.7 inches (276 cm) |
|---|---|
| Length | 174.9 inches (444 cm) |
| Weight | 10800 lbs (4898 kg) |
| Wheelbase | 100.9 inches (256 cm) |
| Max weight | 19400 lbs (8799 kg) |
| Clearance (rear axle) | 17.9 inches (45 cm) |
| Clearance (front axle) | 18.4 inches (46 cm) |
Hydraulics
| Type | open center |
|---|---|
| Pressure | 2828 psi (195.0 bar) |
| Pump flow | 15.85 gpm (60.0 lpm) |
| Rear valves | 2 to 4 |
| Optional pump flow | 25.9 gpm (98.0 lpm) - 98L hydraulic flow standard on CIS model, optional on others |
Mechanical
| Cab | standard with available air-conditioning |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Wet disc brakes |
| Power steering | Yes |
| Differential lock | electro-hydraulic |
Production
| Type | Row-Crop tractor |
|---|---|
| Series | Arion Series |
| Variants | 420 CIS (Claas information system) |
| Manufacturer | Claas |
| Years produced | 2009 - 2024 |
Attachments
| Loaders | Claas FL 100 loader, Claas FL 120 loader |
|---|---|
| FL 100 Loader lift capacity | 4828 lbs (2189 kg) |
| FL 120 Loader lift capacity | 5490 lbs (2490 kg) |
| FL 100 Loader height (at pin) | 157.5 inches (400 cm) |
| FL 120 Loader height (at pin) | 163.4 inches (415 cm) |
Transmission
| Type | power shift |
|---|---|
| Gears | 16 forward and reverse |
| Model | Quadrishift |
| Description | Four power shift gears in four power shift ranges. Power shuttle shifting. Quadractiv, optional on CIS models, allows for automated gear shifting. |
Power Take-off (PTO)
| Clutch | wet disc |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540/1000 |
| Optional PTO Type | 540/540E/1000/1000E |