Compare/Challenger MT675C vs Challenger MT685C

Challenger MT675C vs Challenger MT685C

Verdict: Challenger MT675C vs Challenger MT685C

The Challenger MT675C and the Challenger MT685C are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 320 hp. Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Challenger

Fit score

Best match

Clear

Challenger

Fit score

Best match

Clear

Rated power

320 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

Challenger (a part of AGCO)Reference

Pull at 5.07 KPHReference

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.Reference

Final drives

planetaryReference

—

Differential lock

electro-hydraulic front and rearReference

—

Variants

8680

similar Massey Ferguson modelReference

—

Engine

Fuel tank

690.0 LReference

Exhaust fluid (DEF)

29.9 LReference

Engine (gross)

238.6 kWReference

—

Drawbar (tested)

179.5 kWReference

—

Displacement

8.4 LReference

Bore/Stroke

111 x 145 mmReference

Emissions

Interim Tier 4Reference

Emission control

integrated exhaust gas recirculation optional (IECR)Reference

selective catalytic reduction (SCR)Reference

Power (gross)

238.6 kWReference

—

Maximum Power

261.0 kWReference

275.9 kWReference

Fuel system

electronic high-pressure common railReference

—

Air cleaner

dual paper elementsReference

—

Compression

16.7:1Reference

Rated RPM

2200Reference

Torque

1491.6 NmReference

1540.4 NmReference

Torque RPM

1500Reference

Starter

electricReference

—

Starter volts

12Reference

—

Max power

176.2 kWReference

—

Power at rated engine speed

210.8 kWReference

—

Fuel Type

dieselReference

No of Cylinders

6 cylinderReference

Rated engine speed

2,200 RPMReference

Engine torque at rated speed

499 kgReference

515.3 kgReference

Bore and stroke

4.37x5.71 inchesReference

Compression ratio

16.7:1Reference

Cooling system

liquid-cooledReference

Engine

—

253.5 kWReference

Power

—

253.5 kWReference

Starter type

—

electricReference

Emissions compliance

—

Interim Tier 4 | selective catalytic reduction (SCR)Reference

Transmission

Techstar CVTReference

Dyna-VTReference

Gears

infinite forward and reverse (2-range)Reference

infinite forward and reverseReference

Transmission Type

CVTReference

Wheel Drive

4WDReference

Rear Axle Drive Type

planetaryReference

—

PTO & Hydraulics

PTO (claimed)

205.1 kWReference

238.6 kWReference

PTO (tested)

240.6 kWReference

—

Type

continuously variable transmissionReference

continuously-variable transmissionReference

Pressure

200.0 barReference

Valves

4 to 6Reference

Pump flow

99.9 lpmReference

Total flow

174.9 lpmReference

Rear Type

IIIReference

III, IVReference

Control

electronic lower-link draft sensingReference

—

Rear lift (at ends)

12002 kgReference

Rear lift (at 24"/610mm)

9678 kgReference

Front lift (at ends)

4998 kgReference

Rear PTO

independentReference

Clutch

electro-hydraulicReference

Rear PTO Type

540E/1000 (1.375)Reference

Front PTO

independentReference

Front PTO Type

1000 (1.375)Reference

Power at rated PTO speed

227.9 kWReference

—

Front Hitch

—

IIIReference

Dimensions

Wheelbase

310 cmReference

Weight

10999 kgReference

Front tire

480/70R34Reference

Rear tire

520/85R46Reference

Ag front

480/70R34Reference

Ag rear

520/85R46Reference

Length

566 cmReference

Height (cab)

338 cmReference

Shipping weight

10999 kgReference

Max weight

17640 kgReference

Bar rear axle

109 by 2997 mmReference

—

Front tread

154 to 225 cmReference

—

Rear tread

148 to 303 cmReference

—

Challenger MT675C attachments

MT675C Serial Number Location

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

240Reference

Batteries

2Reference

Battery CCA

775Reference

Battery volts

12Reference

Battery options

2Reference

Total cold cranking amps

775 CCAReference

Test results

Fuel use

65.5 l/hourReference

—

Max pull

12122 kgReference

—

General

Make & Model

Challenger (a part of AGCO)Reference

Cruise control

AvailableReference

—

SCV control

JoystickReference

—

Rear Axle Type

BarReference

—

Country of manufacturer

FranceReference

Capacities

Capacity

512.6 ciReference

Diesel exhaust fluid (DEF) tank

29.9 LReference

PTO

PTO Power

275 hpReference

320 hpReference

Rear PTO Power

AvailableReference

Rear PTO RPM

1,000 RPMReference

Front PTO Power

AvailableReference

Steering & brakes

Brakes

Hydraulic wet disc brakesReference

hydraulic wet discReference

Steering type

Power steeringReference

PowerReference

Hydraulics

Pump Rated Output (total)

46.2 gpmReference

Hydraulics Type

Closed Center Load SensingReference

Maximum operating pressure

2,901 psiReference

Remote Valves

4 to 6 ValvesReference

Rear Hitch category (SAE designation)

Category IIIReference

Category III, IVReference

Rear Hitch maximum lift capacity

12,002 kgReference

Rear Hitch Sensing Type

electronic lower-link draft sensingReference

—

Front Hitch category (SAE designation)

—

Category IIIReference

Dimensions & weight

Height Over Cab

338.1 cmReference

Overall Length

566.9 cmReference

Overall weight

10,999.6 kgReference

Wheels & tyres

Rear Wheel Type

520/85R46Reference

Rear wheel tread range

58.5 to 119.5 inchesReference

—

Front Wheel Type

480/70R34Reference

Front Wheel tread range

60.9 to 88.8 inchesReference

—

Operator station

Cab Availability

AvailableReference

Seat Suspension

TRUEReference

Challenger MT685C attachments

MT685C Serial Number Location

Power

Max Power

—

340 hpReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.