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Claas Axion 840

Claas Axion 840 tractor
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The Claas Axion 840 is a row-crop tractor in the Axion 800 Series produced from 2018 onward. It features a 6.7L FPT 6-cylinder turbocharged intercooled diesel engine with Tier IV emissions and selective catalytic reduction. The tractor delivers 230 hp engine power with a continuously variable CMATIC transmission offering infinite forward and reverse gears. It has a standard cab with air-conditioning, four-wheel drive, power steering, and wet disc brakes. The Axion 840 includes a 120-gallon fuel tank and 11-gallon DEF tank, hydraulic system with 4 or 5 rear valves and optional 2 front valves, and a rear PTO independent with 540/1000 rpm options. Operating weight is approximately 22,365 lbs (10,144 kg).
ClaasAxion 840tractorspecificationsenginetransmissionpowerhydraulicsdimensionsfarm tractor
Power230 hp
Founded2018 -
ModelAxion 840

Technical Specifications

Detailed specifications and technical data for Claas Axion 840

Power

Engine power:230 hp (171.5 kW)
PTO (tested):217.69 hp (162.3 kW)
PTO (claimed):225 hp (167.8 kW)
Drawbar (tested):188.5 hp (140.6 kW)

Engine

Model:FPT 6.7L 6-cyl diesel
Power:230 hp (171.5 kW)
Details:turbocharged intercooled diesel, 6-cylinder, liquid-cooled
Starter:electric
Emissions:Tier IV
Fuel tank:120 gal (454.2 L)
Bore/Stroke:4.09x5.20 inches (104 x 132 mm)
Displacement:410.6 ci (6.7 L)
Starter volts:12
Emission control:selective catalytic reduction
Exhaust fluid (DEF):11 gal (41.6 L)
Oil change interval:600 h

Dimensions

Operating weight:22365 lbs (10144 kg)

Electrical

Ground:negative
Battery volts:12

Hydraulics

Pump flow:40 gpm (151.4 lpm)
Rear valves:4 or 5
Front valves:2 (Optional)

Mechanical

Cab:Standard with air-conditioning
Brakes:Wet disc brakes
Power steering:Yes
Four-wheel drive:Yes

Production

Type:Row-Crop tractor
Series:Axion 800 Series
Manufacturer:Claas
Years produced:2018 -

Transmission

Type:continuously variable transmission
Gears:infinite forward and reverse
Model:CMATIC

Tractor hitch

Rear Type:III

Power Take-off (PTO)

Rear PTO:independent
Rear PTO Type:540/1000

Related Models

Claas Axion 830

Model:Axion 830

Claas Axion 850

Model:Axion 850