Challenger MT685C Engine


Challenger MT685C tractor photo
2009 - 2010
MT600C Series
Row-Crop tractor
Series map:
MT675C
MT685C
320.0hp
340.0hp
Engine Detail
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). The system uses a diesel exhaust fluid that is injected into the exhaust gas.
Displacement512.6 ci
8.4 L
Bore/Stroke4.37x5.71 inches
111 x 145 mm
EmissionsInterim Tier 4
Emission controlselective catalytic reduction (SCR)
Power340 hp
253.5 kW
Maximum Power370 hp
275.9 kW
Compression16.7:1
Rated RPM2200
Torque1136 lb-ft
1540.4 Nm
Torque RPM1500
Starter typeelectric
Page information
Peter Easterlund - owner of TractorData.com
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Updated on April 16, 2020
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