AGCO SISU POWER 84CTA turbocharged intercooled diesel 6-cylinder liquid-cooled, The engine uses AGCO's e3 selective catalytic reduction (SCR) system to reduce nitrogen oxides (NOx). An exhaust-gas recirculation (IEGR) version of the engine was optionally available
Displacemen
512.6ci / 8.4L
Bore/Strok
4.37x5.71inches / 111x 145mm
Emission
Interim Tier 4
Emission contro
selective catalytic reduction (SCR)/integrated exhaust gas recirculation optional (IECR)
Power (gross
240hp / 179.0kW
Maximum Powe
270hp / 201.3kW
Fuel syste
electronic high-pressure common rail
Compressio
16.7:1
Rated RP
2200
Torqu
874lb-ft / 1185.1Nm
Torque RP
1500
Starte
electric
Starter volt
12
CHALLENGER MT645C ENGINE
Description
AGCO SISU POWER 8.4L 6-cyl diesel
Fuel tan
155.9gal / 590.1L 182.3gal (without SCR) / 690.0L
Exhaust fluid (DEF
7.9gal / 29.9L
TRANSMISSION
Transmissio
Techstar CVT
Typ
continuously variable transmission
Gear
infinite forward and reverse
CHALLENGER MT645C TRANSMISSION
Description
continuously variable transmission
MECHANICAL
Description
Four-wheel drive Power steering Hydraulic wet disc brakes/Cab standard with heat and air-conditioning. Optional heated seat, power adjustable mirrors, and automatic temperature control
Serial number plate below the tractor cab door on the right side
ELECTRICAL
Groun
negative
Charging syste
alternator
Charging amp
240 *Two 120A alternators
Batterie
2
Battery CC
775
Battery volt
12
About Challenger Tractor
The MT645C model tractor is member of Challenger's 9R line of tractors. The MT645C is a Row-Crop Tractors type, which is used mainly in Agriculture Tractors. The MT645C tractor is operated by a engine. This setting optimizes real-world usefulness.