| Manufacturer |
Challenger |
| Price |
- |
| Model |
MT775E |
| Equipment Type |
Agricultural Crawler Tractors |
| Factory |
Jackson, Minnesota, USA |
ENGINE DETAIL
The Challenger MT775E tractor features a robust AGCO POWER 7-cylinder turbocharged diesel engine with a displacement of 9.8L, delivering a gross power output of 400hp and a peak of 431hp, enabling substantial performance for demanding agricultural tasks. With a significant torque rating of 1417 lb-ft at 1500 RPM, it excels in heavy-load scenarios, providing impressive pulling capability and efficiency. Its Tier IV emissions compliance using selective catalytic reduction (SCR) technology offers environmental advantages while maintaining power, making it suitable for modern farming operations focused on sustainability.
| Description |
AGCO POWER turbocharged diesel 7-cylinder 28-valve liquid-cooled |
| Displacemen |
598ci / 9.8L |
| Bore/Strok |
4.370x5.709inches / 111x 145 mm |
| Emission |
Tier IV |
| Emission contro |
selective catalytic reduction (SCR) |
| Power (gross |
400hp / 298.3kW |
| Maximum Powe |
431hp / 321.4kW |
| Rated RP |
2100 |
| Torqu |
1417 lb-ft/1921.5 Nm |
| Torque RP |
1500 |
| Starter volt |
12 |
CHALLENGER MT775E ENGINE
The Challenger MT775E features a robust AGCO POWER 9.8L 7-cylinder diesel engine, providing significant torque and efficiency for heavy-duty agricultural tasks. With a large 174-gallon fuel tank, the tractor offers extended operation periods, making it ideal for large-scale farming operations with minimal refueling interruptions. However, the optional 249-gallon tank substantially enhances fuel capacity for extensive tasks, but also increases overall weight, which could affect maneuverability in certain scenarios.
| Description |
AGCO POWER 9.8L 7-cyl diesel |
| Fuel tan |
174gal / 658.6L/249galOptOptional / 942.5L |
| Exhaust fluid (DEF |
23gal / 87.1L |
TRANSMISSION
The Challenger MT775E features a full power shift transmission, enabling seamless gear shifting without power interruption, which enhances productivity in demanding field conditions. With 16 forward and 4 reverse gears, it offers a versatile speed range for various applications, though operators may require time to adapt to the transmission's characteristics. The hydraulic wet disc clutch system ensures smooth engagement and durability, but periodic maintenance may be necessary to maintain optimal performance.
| Transmissio |
Caterpillar |
| Typ |
full power shift |
| Gear |
16 forward and 4 reverse |
| Clutc |
hydraulic wet disc |
CHALLENGER MT775E TRANSMISSION
The Challenger MT775E tractor features a 16-speed full-power shift transmission, allowing seamless shifting without interrupting engine power, enhancing productivity during field operations. The advantage of this transmission type lies in improved control over speed and torque, which is particularly beneficial for heavy-duty tasks such as plowing or hauling. However, operators must be trained to effectively utilize this system to prevent potential gear wear from improper handling.
| Description |
16-speed full power shift |
MECHANICAL
The Challenger MT775E tractor features a crawler drive system that provides enhanced traction and stability on uneven terrain, making it ideal for heavy-duty agricultural tasks. The electro-hydraulic differential steering offers precise maneuverability, increasing operational efficiency but may require more maintenance than traditional systems. Its hydraulic wet disc brakes ensure reliable stopping power under load, although potential challenges include complexity in hydraulic system repairs.
| Driv |
crawler |
| Steerin |
electro-hydraulic differential |
| Description |
Hydraulic wet disc brakes Cab standard. |
HYDRAULICS
| Pressur |
2900psi / 200.0bar |
| Valve |
4 to 6 |
| Pump flo |
58.1gpm / 219.9lpm/85gpmOptOptional / 321.7lpm |
| SCV flo |
26.4gpm / 99.9lpm/36gpmOptOptional / 136.3lpm |
TRACTOR HITCH
| Rear Typ |
IVN/III |
| Rear lif |
16000lbs / 7257kg |
| Drawba |
Cat. 4 standard/Cat. 3 optional |
POWER TAKE-OFF (PTO)
| Rear PT |
independent |
| Rear RP |
1000 (1.75) |
CHALLENGER MT775E TRACKS
DIMENSIONS & TRACKS
| Weigh |
30131lbs / 13667kg |
| Description |
14-inch tracks |
ELECTRICAL
| Groun |
negative |
| Charging syste |
alternator |
| Charging amp |
300 (2x 150amp) |
| Batterie |
2 |
| Battery volt |
12 |
