Challenger MT685C
The Challenger MT685C is a tractor produced by Challenger. It is equipped with a 512.6 ci 8.4 L engine. The rated power output is 340 hp 253.5 kW. Transmission: Dyna-VT. Operating weight: 24,250 lbs 10999 kg.
Engine Power
340 hp
253.5 kW
Fuel & Capacities
155.9 gal
590.1 L
Transmission
Dyna-VT
Operating Weight
24,250 lbs
10999 kg
Challenger MT685C Serial Number & Year Decoder
Find the exact manufacture year of your tractor by checking your chassis serial number below.
Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.
Overview
 | 2009 - 2010
MT600C SeriesRow-Crop tractor |
|---|---|
2009 - 2010 | |
MT600C Series | |
Row-Crop tractor | |
Production | |
|---|---|
Manufacturer | Challenger (a part of AGCO) |
Row-Crop tractor | |
Built in Beauvais, France | |
Challenger MT685C Engine | |
|---|---|
AGCO SISU POWER 8.4L 6-cyl diesel | |
Fuel tank | 155.9 gal
590.1 L |
182.3 gal (without e3)
690.0 L | |
Exhaust fluid (DEF) | 7.9 gal
29.9 L |
Engine details ...  | |
Challenger MT685C Transmission | |
|---|---|
continuously-variable transmission | |
Transmission details ...  |
Challenger MT685C Power | |
|---|---|
Engine | 340 hp
253.5 kW |
PTO (claimed) | 320 hp
238.6 kW |
Mechanical | |
|---|---|
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. |
Hydraulics | |
|---|---|
Type | closed center load sensing |
Pressure | 2,901 psi
200.0 bar |
Valves | 4 to 6 |
Pump flow | 26.4 gpm
99.9 lpm |
Total flow | 46.2 gpm
174.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | III, IV |
Rear lift (at ends) | 26,460 lbs
12002 kg |
Rear lift (at 24"/610mm) | 21,336 lbs
9678 kg |
Front Hitch | III |
Front lift (at ends) | 11,020 lbs
4998 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Clutch | electro-hydraulic |
Rear PTO Type | 1000E/1000 (1.75) |
540E/1000 (1.375)OptOptional | |
Front PTO | independent OptOptional |
Front PTO Type | 1000 (1.375) |
Dimensions & Tires | |
|---|---|
Wheelbase | 122.2 inches
310 cm |
Weight | 24,250 lbs
10999 kg |
Front tire | 480/70R34 |
Rear tire | 520/85R46 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 240 *Two 120A alternators. |
Batteries | 2 |
Battery CCA | 775 |
Battery volts | 12 |
Engine
Engine Detail — 512.6 ci / 8.4 L Diesel
Manufacturer | AGCO SISU POWER 84CTA |
Configuration | 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. | |
Displacement | 512.6 ci
8.4 L |
Bore/Stroke | 4.37x5.71 inches
111 x 145 mm |
Emissions | Interim Tier 4 |
Emission control | selective catalytic reduction (SCR) |
Power | 340 hp
253.5 kW |
Maximum Power | 370 hp
275.9 kW |
Compression | 16.7:1 |
Rated RPM | 2200 |
Torque | 1136 lb-ft
1540.4 Nm |
Torque RPM | 1500 |
Starter type | electric |
Transmission
Transmission — Dyna-VT
Transmission | Dyna-VT |
Type | continuously-variable transmission |
Gears | infinite forward and reverse |
 | |
Dimensions
Challenger MT685C Tires | |
|---|---|
Ag front | 480/70R34 |
Ag rear | 520/85R46 |
Dimensions | |
|---|---|
Wheelbase | 122.2 inches
310 cm |
Length | 223.2 inches
566 cm |
Height (cab) | 133.1 inches
338 cm |
Shipping weight | 24,250 lbs
10999 kg |
Max weight | 38,890 lbs
17640 kg |
Photos
Challenger MT685C tractor photo
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