
The production information of the tractor (MT665B) includes details about its manufacturing.
| Row-Crop tractor |
| Built in Beauvais, France |
| Manufacturer | Challenger (a part of AGCO) |
|---|
This section sums up the dimension and tires information of the tractor.
| Rear tread | 60 to 88 inches [152 to 223 cm] |
|---|---|
| Wheelbase | 121.1 inches [307 cm] |
| Ground clearance | 22.4 inches [56 cm] |
| Height (cab) | 123.6 inches [313 cm] |
| Length | 206 inches [523 cm] |
| Bar rear axle | 4.33 by 118 inches [109 by 2997 mm] |
| Width | 118 inches [299 cm] |
| Ag front | 380/85R34 |
|---|---|
| Ag rear | 480/80R46 |
Get the specifications for the engine and if different options are available.
| Sisu 84ETA |
| Liquid-cooled vertical inline |
| 6-cylinder 24-valve |
| Turbocharged diesel |
| Coolant capacity | 35.6 qts [33.7 L] |
|---|---|
| Oil capacity | 20 qts [18.9 L] |
| Fuel system | Electronic direct injection |
| Compression | 17.5:1 |
| Pre-heating | 1000W coolant heater OptOptional |
| Displacement | 513 ci [8.4 L] |
| Power | 290 hp [216.3 kW] |
| Air cleaner | Dual paper elements |
| Bore/Stroke | 4.370x5.709 inches [111 x 145 mm] |
| Starter volts | 12 |
| Idle RPM | 800-2350 |
| Rated RPM | 2200 |
Discover all variants of transmission available for this tractor model.
| Transmission | TechStar |
|---|---|
| Oil capacity | 70.8 qts [67.0 L] |
| Type | Continuously variable transmission (CVT) |
| Gears | Infinite forward and reverse (2-range) |
| Type | Power shift |
|---|---|
| Gears | 18 forward and 9 reverse |
| Continuously variable transmission (CVT) |
| 18-speed power shift |
This section summarizes all mechanical information such as the brake system and other specifications.
| Cab standard with heat and A/C. Optional pneumatic cab suspension and automatic climate control. |
| Four-wheel drive |
| Hydraulic wet disc brakes |
| Power steering |
| Final drives | Inboard planetary |
|---|---|
| Trailer brakes | Hydraulic OptOptional |
| Differential lock | Electrohydraulic front and rear |
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Engine RPM | 540@2037 |
|---|---|
| Rear PTO | Independent |
| 1000 (1.375) | |
| 540/540E OptOptional | |
| Clutch | Electro-hydraulic wet disc |
| 540E@ 1598 | |
| 1000 (1.75) | |
| Rear PTO Type | 540 (1.375) |
| 1000@2031 |
Experience unparalleled power and versatility with the MT665B tractor, built for demanding agricultural tasks. Featuring a robust Sisu 84ETA engine with 290 horsepower and a 513 ci displacement, this tractor delivers exceptional performance for various operations. Equipped with a continuously variable transmission (CVT) or an 18-speed power shift, the MT665B offers smooth and efficient power delivery for optimal field work. The advanced hydraulic system provides a total flow of 39 gpm and a pressure of 2900 psi, ensuring ample power for implements. With a substantial rear lift capacity of 15,600 lbs, this tractor is ready to handle your heaviest loads and attachments with ease.