| Manufacturer | Challenger |
| Price | - |
| Model | MT975E |
| Equipment Type | Four-wheel Drive 4WD Tractors |
| Factory | Jackson, Minnesota, USA |
ENGINE DETAIL
The Challenger MT975E features a robust AGCO Power 12-cylinder diesel engine, ensuring high performance with a maximum power output of 646 hp and a torque rating of 2095 lb-ft, making it suitable for heavy-duty applications like large-scale agriculture and construction. Its compliance with Tier IV emissions through selective catalytic reduction indicates a focus on environmental sustainability, though this can introduce potential maintenance challenges related to the SCR system. Overall, this tractor's significant power-to-weight ratio and torque at low RPMs enhance its efficiency in tackling demanding tasks, making it ideal for high-load operations on expansive fields.
| 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 |
CHALLENGER MT975E ENGINE
The Challenger MT975E features a high-capacity AGCO Power 16.8L 12-cylinder diesel engine, providing robust power for demanding agricultural tasks. Its sizable 400-gallon fuel tank enhances operational efficiency by reducing refueling downtime, while the 52-gallon DEF tank aids in meeting stringent emissions regulations. However, the weight of the tractor, combined with its large dimensions, may present challenges in maneuverability in tighter agricultural settings.
| Description | AGCO Power 16.8L 12-cyl diesel |
| Fuel tan | 400gal / 1514.0L |
| Exhaust fluid (DEF | 52gal / 196.8L |
TRANSMISSION
The Challenger MT975E features a Caterpillar power shift transmission, providing seamless gear transitions for enhanced operational efficiency. With 16 forward and 4 reverse gears, it offers versatility in various agricultural scenarios, allowing for optimized speed control and maneuverability in tight spaces. However, operators may face a learning curve with the multi-gear configuration, requiring familiarity to fully utilize its potential in demanding field operations.
| Transmissio | Caterpillar |
| Typ | power shift |
| Gear | 16 forward and 4 reverse |
CHALLENGER MT975E TRANSMISSION
The Challenger MT975E features a 16-speed power shift transmission, which provides seamless gear changes for enhanced operational efficiency and precision during various field tasks. This transmission system allows for optimal torque management and improved fuel economy, making it suitable for heavy-duty applications such as plowing or tilling. However, operators may require some time to master the transmission's complexity to maximize its performance.
| Description | 16-speed power shift |
MECHANICAL
The Challenger MT975E features a robust four-wheel drive system and articulated power steering for enhanced maneuverability in demanding terrain, ideal for large-scale farming operations. Its inboard planetary final drive offers improved durability and efficiency, while the electro-hydraulic differential lock provides optimal traction under varying soil conditions. The Pinnacle View Cab, equipped with air-conditioning and Auto-Guide 3000, ensures operator comfort and precision during long hours in the field, but may present challenges in terms of cab accessibility and maintenance.
| 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 |
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 |
CHALLENGER MT975E TIRES
The Challenger MT975E, equipped with standard AG tires (710/70R42) both front and rear, offers enhanced flotation and reduced soil compaction, making it suitable for large tillage operations and heavy equipment usage. However, these wide tires may present challenges in narrow spaces or on sloped terrain due to potential stability concerns. Overall, their design maximizes traction and minimizes ground disturbance, ideal for high-power applications in diverse agricultural settings.
| Standard tires (ag | Front: 710/70R42. Rear: 710/70R42 |
DIMENSIONS & TIRES
The Challenger MT975E, with a weight of 47,500 lbs (21,546 kg), offers significant traction and stability for heavy-duty applications such as large-scale farming or construction. The use of 710/70R42 tires both front and rear provides enhanced flotation and reduced soil compaction, making it ideal for operations in softer soil conditions. However, operators must be mindful of its weight when navigating on and off-road, as excessive weight can lead to accessibility challenges in wet or uneven terrains.
| Weigh | 47500lbs / 21546kg |
| Front tir | 710/70R42 |
| Rear tir | 710/70R42 |
ELECTRICAL
| Groun | negative |
| Charging syste | alternator |
| Charging amp | 300 *Twin 150A alternators. |
| Batterie | 4 |
| Battery volt | 12 |