The Challenger MT975E tractor is powered by a AGCO Power 16.8L 12-cyl diesel engine and 2095 lb-ft/2840.8 Nm of torque. It has a 16-speed power shift transmission.
The engine is a powerful AGCO Power turbocharged diesel 12-cylinder 48-valve liquid-cooled unit with a displacement of 1025ci / 16.8L. It meets Tier IV emission standards and uses selective catalytic reduction for emission control. The engine produces 600hp / 447.4kW of power at a rated speed of 1900 rpm, with a maximum power output of 646hp / 481.7kW. It generates a torque of 2095 lb-ft/2840.8 Nm at 1500 rpm and uses an electric starter.
The transmission is a 16-speed power shift unit that provides smooth and efficient gear changes. It allows the operator to select the appropriate gear for the task at hand, whether it's heavy tillage or light cultivation. The transmission is designed to handle the high power and torque output of the engine, ensuring that the tractor can work at maximum efficiency.
The brakes are hydraulic wet disc units that provide reliable and consistent stopping power. They are designed to work in all conditions, whether it's wet or dry, and can handle the high speeds and heavy loads of the tractor. The brakes are easy to maintain and can be adjusted to suit the operator's preferences.
The steering is an AGCO Power 16.8L 12-cylinder diesel unit that provides precise and responsive control. It uses an articulated power steering system that allows the tractor to turn smoothly and efficiently, even in tight spaces. The steering system is designed to reduce operator fatigue and improve productivity.
Users have reported issues with the tractor's fuel consumption, with some finding it to be higher than expected. Others have reported problems with the tractor's electrical system, particularly with the starter motor. Some users have also reported issues with the tractor's transmission, with some experiencing problems with gear changes.
Users appreciate the tractor's powerful engine, which provides plenty of power and torque for heavy-duty tasks. They also like the smooth and efficient transmission, which allows them to work at maximum efficiency. The hydraulic system is also popular, with users finding it easy to use and maintain. Finally, users appreciate the comfortable and spacious cab, which provides a good view of the surrounding area and reduces operator fatigue.
Engine Detail | |
|---|---|
| Description | AGCO Power turbocharged diesel 12-cylinder 48-valve liquid-cooled |
| Displacemen | 1025ci / 16.8L |
| Emission | Tier IV |
| Emission Contro | selective catalytic reduction |
| Powe | 600hp / 447.4kW |
| Maximum Powe | 646hp / 481.7kW |
| Rated Rp | 1900 |
| Torqu | 2095 lb-ft/2840.8 Nm |
| Torque Rp | 1500 |
| Starter Typ | electric |
Engine | |
| Description | AGCO Power 16.8L 12-cyl diesel |
| Fuel Tan | 400gal / 1514.0L |
| Exhaust Fluid (def | 52gal / 196.8L |
Transmission | |
| Description | 16-speed power shift |
Mechanical | |
| Description | Four-wheel drive Articulated power steering Hydraulic wet disc brakes Pinnacle View Cab standard with air-conditioning. Auto-Guide 3000; AgCommand |
| Final Drive | inboard planetary |
| Differential Loc | electro-hydraulic |
Tires | |
| Standard Tires (ag | Front: 710/70R42. Rear: 710/70R42 |
Dimensions And Tires | |
| Weigh | 47500lbs / 21546kg |
| Front Tir | 710/70R42 |
| Rear Tir | 710/70R42 |
Hydraulics | |
| Typ | closed center pressure-flow compensated |
| Pressur | 2900psi / 200.0bar |
| Valve | 4 to 6 |
| Pump Flo | 58gpm / 219.5lpm/85gpmOptOptional / 321.7lpm |
| Scv Flo | 37gpm / 140.0lpm |
Tractor Hitch | |
| Rear Lif | 19500lbs / 8845kg |
| Drawba | Cat. 5/Cat. 4 OptOptional |
Electrical | |
| Groun | negative |
| Charging Syste | alternator |
| Charging Amp | 300 *Twin 150A alternators. |
| Batterie | 4 |
| Battery Volt | 12 |