Challenger MT655E
Power
265 hp
Production
2014-2020
Engine
Turbocharged with air-to-air intercooler diesel, 6-cylinder 24-valve
Transmission
Techstar CVT
Weight
23810 lbs [10800 kg]
Drive
4WD
From the same series:
Introduction
Challenger MT655E Row-Crop Tractor
The Challenger MT655E is a high-horsepower row-crop tractor manufactured in Jackson, Minnesota, between 2014 and 2020. As part of the AGCO group, this model represents a specialized machine designed for intensive agricultural operations, utilizing advanced powertrain and hydraulic systems to handle heavy-duty fieldwork.
Engine and Powertrain
The tractor is powered by an 8.4-liter, 6-cylinder AGCO POWER diesel engine. It utilizes a turbocharger with an air-to-air intercooler and complies with Tier IV emission standards through a selective catalytic reduction (SCR) system. The engine delivers a rated power of 265 hp, with a maximum output reaching 295 hp at 2100 rated RPM. Power is managed through a Techstar CVT (continuously variable transmission), which provides infinite forward and reverse speeds across two ranges, allowing for precise speed control without mechanical gear shifting.
Hydraulics and Hitch
The hydraulic system features a closed-center load-sensing (CCLS) design, delivering a pump flow of 54 gpm (204.4 lpm) at a pressure of 2900 psi. It is equipped with four to six valves to operate various implements. The rear hitch is configured for category III/IVN attachments, offering a lift capacity of 26,455 lbs at the ends. This setup provides the necessary force and flow for demanding implements in row-crop applications.
Mechanical and Operator Environment
The MT655E is built on a 122-inch wheelbase and features a standard four-wheel-drive configuration with hydrostatic power steering and electro-hydraulic differential locks. Braking is provided by hydraulic wet disc brakes. The operator environment consists of a standard air-conditioned cab, with the option of the OptiRide Plus hydraulic cab suspension to mitigate vibrations during long work intervals. The tractor is also pre-wired for AgCommand telematics and the AUTO-GUIDE 3000 precision farming system.
Conclusion
The Challenger MT655E is engineered for large-scale farming operations requiring high output and precision. Its combination of a high-torque engine, infinitely variable transmission, and sophisticated load-sensing hydraulics makes it suitable for heavy cultivation, seeding, and demanding transport tasks.
Production Information of Challenger, MT655E
- Row-Crop tractor
- Built in Jackson, Minnesota, USA
| Manufacturer | Challenger (a part of AGCO) |
|---|
Dimension and Tires Information of Challenger, MT655E
| Wheelbase | 122 inches [309 cm] |
|---|---|
| Bar rear axle | 4.33 by 105 inches [109 by 2667 mm] |
| Shipping weight | 23810 lbs [10800 kg] |
| Length | 218.6 inches [555 cm] |
| Bar rear axle | 4.33 by 118 inches [109 by 2997 mm] |
| Height (cab) | 141 inches [358 cm] |
Engine Specifications of Challenger, MT655E
- AGCO POWER
- Liquid-cooled
- Turbocharged with air-to-air intercooler diesel
- 6-cylinder 24-valve
| Rated RPM | 2100 |
|---|---|
| Displacement | 512.6 ci [8.4 L] |
| Emission control | Selective catalytic reduction (SCR) |
| Bore/Stroke | 4.37x5.71 inches [111 x 145 mm] |
| Starter volts | 12 |
| Starter | Electric |
| Maximum Power | 295 hp [220.0 kW] |
| Power | 265 hp [197.6 kW] |
| Emissions | Tier IV |
Transmission Information of Challenger, MT655E
Transmission variants 1
| Transmission | Techstar CVT |
|---|---|
| Type | Continuously variable transmission (CVT) |
| Gears | Infinite forward and reverse (2-range) |
Mechanical Specs of Challenger, MT655E
- Four-wheel drive
- Cab standard with air-conditioning. Optional OptiRide Plus hydraulic cab suspension. AgCommand ready; AUTO-GUIDE 3000
- Hydraulic wet disc brakes
| Differential lock | Electro-hydraulic |
|---|---|
| Steering | Hydrostatic power |
Power Information of Challenger, MT655E
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 1000/1000E (1.75) |
Hydraulics Specifications of Challenger, MT655E
| Type | Closed center load sensing (CCLS) |
|---|---|
| Pump flow | 54 gpm [204.4 lpm] |
| Pressure | 2900 psi [200.0 bar] |
| Valves | 4 to 6 |
Three-Point Hitch of Challenger, MT655E
| Rear Type | III/IVN |
|---|---|
| Rear Type(optional) | Cat 4 (optional) |
| Rear Type(optional) | Cat 3 Heavy Duty (optional) |
| Rear lift (at ends) | 26455 lbs [11999 kg] |
| Drawbar | Cat. 3 |
Electrical System of Challenger, MT655E
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging volts | 12 |
| Charging system | Alternator |
| Charging amps | 240 (twin 120A) |
Where it sits
With 265 HP, the Challenger MT655E sits between MT645E (240 HP) and MT665E (290 HP) in Challenger's range. Its power puts it in the 88th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Challenger MT655E have?
The Challenger MT655E delivers 265 HP.
What years was the Challenger MT655E produced?
The Challenger MT655E was produced in 2014-2020.
What engine does the Challenger MT655E have?
The Challenger MT655E is powered by a Turbocharged with air-to-air intercooler diesel, 6-cylinder 24-valve engine.
What transmission does the Challenger MT655E use?
The Challenger MT655E uses a Techstar CVT transmission.
How much does the Challenger MT655E weigh?
The Challenger MT655E weighs 23810 lbs [10800 kg].
Is the Challenger MT655E 4WD?
The Challenger MT655E is available in 4WD.