| Production | |
| Manufacturer | Challenger (a part of AGCO) | 
| Row-Crop tractor | |
| Built in Jackson, Minnesota, USA | |
| Original price was $300,971 in 2013 | |
| Variants | |
| 8670 | similar Massey Ferguson model | 
| Challenger MT665D Engine | |
| AGCO Power 8.4L 6-cyl diesel | |
| Challenger MT665D Transmission | |
| continuously variable transmission | |
| Challenger MT665D Power | |
| Engine (gross) | 290 hp 216.3 kW  | 
| PTO (claimed) | 250 hp 186.4 kW  | 
| Drawbar (tested) | 219.3 hp 163.5 kW  | 
| PTO (tested) | 298.9 hp 222.9 kW  | 
| Mechanical | |
| Four-wheel drive | |
| Final drives | inboard planetary | 
| Differential lock | electro-hydraulic | 
| Steering | hydrostatic power | 
| Hydraulic wet disc brakes | |
| Trailer brakes | pneumatic (optional) | 
|   | hydraulic (optional) | 
| Cab standard with air-conditioning and OptiRide Plus hydraulic suspension AGCO System 150 (optional); AGCOMMAND (optional) | |
| Photos | |
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| Capacity | |
| Fuel | 167 gal 632.1 L  | 
| Exhaust fluid (DEF) | 16 gal 60.6 L  | 
| Hydraulic system | 29.1 gal 110.1 L  | 
| Hydraulics | |
| Type | closed center load sensing (CCLS) | 
| Capacity | 29.1 gal 110.1 L  | 
| Pressure | 2900 psi 200.0 bar  | 
| Valves | 4 to 6 | 
| SCV flow | 26.4 gpm 99.9 lpm  | 
| Total flow | 46 gpm 174.1 lpm  | 
| Tractor hitch | |
| Rear Type | III | 
| Rear lift | 22760 lbs 10323 kg  | 
| Front Hitch | III (optional) | 
| Front lift (at ends) | 11000 lbs 4989 kg  | 
| Drawbar | Cat. 3 | 
|   | Cat. 3 Heavy-Duty (optional) | 
|   | Cat. 4 (optional) | 
| Power Take-off (PTO) | |
| Rear PTO | independent | 
| Clutch | electro-hydraulic | 
| Rear PTO Type | 1000/1000E (1.75) | 
|   | 540E/1000/1000E (optional) | 
| Engine RPM | 540E@1577 | 
|   | 1000E@1605 | 
|   | 1000@1970 | 
| Dimensions & Tires | |
| Wheelbase | 122 inches 309 cm  | 
| Weight | 24250 lbs 10999 kg  | 
| Front tire | 480/70R34 | 
| Rear tire | 520/85R46 | 
| Electrical | |
| Ground | negative | 
| Charging system | alternator | 
| Charging amps | 240 | 
| Batteries | 2 | 
| Battery volts | 12 | 
| References | |
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| Challenger MT600D Series published in 2011, by AGCO | 
| Page information | |
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| Copyright 2024 TractorData.com® | |
| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on October 21, 2022 |