| Manufacturer |
Challenger |
| Price |
- |
| Model |
MT765B |
| Equipment Type |
Agricultural Crawler Tractors |
| Factory |
Jackson, Minnesota, USA |
ENGINE DETAIL
The Challenger MT765B features a robust Caterpillar turbocharged diesel engine with a displacement of 8.8L, delivering a gross power of 320hp. Its 17.1:1 compression ratio and dual paper element air cleaner enhance efficiency and performance, particularly in high-load agricultural tasks. A potential challenge is the engine's weight affecting maneuverability; however, its power output makes it ideal for heavy-duty operations such as plowing or tilling large fields.
| Description |
Caterpillar turbocharged aftercooled diesel 6-cylinder 24-valve liquid-cooled inline |
| Displacemen |
537ci / 8.8L |
| Bore/Strok |
4.409x5.866inches / 112x 149 mm |
| Power (gross |
320hp / 238.6kW |
| Air cleane |
dual paper elements |
| Compressio |
17.1:1 |
| Rated RP |
2100 |
| Starter volt |
12 |
CHALLENGER MT765B ENGINE
The Challenger MT765B features a robust Caterpillar 8.8L 6-cylinder diesel engine, delivering high torque for demanding agricultural tasks. With multiple fuel tank options (ranging from 118 to 208 gallons), it offers extended operating time suitable for large-scale farming operations, reducing the frequency of refueling. However, the weight and size of the tractor may challenge maneuverability in tighter fields or uneven terrain.
| Description |
Caterpillar 8.8L 6-cyl diesel |
| Fuel tan |
118gal / 446.6L/178 gal (wide)/673.7 L/208 gal (optional)/787.3 L |
TRANSMISSION
The Challenger MT765B tractor features a Cat PowerShift transmission, providing 16 forward and 4 reverse gears for versatile speed management in various field conditions. The hydraulic wet disc clutch enhances durability and smooth engagement, ideal for heavy-duty applications. However, the complexity of the full power shift system may require specialized maintenance knowledge, potentially posing a challenge for less experienced operators.
| Transmissio |
Cat PowerShift |
| Typ |
full power shift |
| Gear |
16 forward and 4 reverse |
| Clutc |
hydraulic wet disc |
CHALLENGER MT765B TRANSMISSION
The Challenger MT765B features a 16-speed full power shift transmission, offering seamless gear changes under load, enhancing operational efficiency and reducing shift-related power loss. This capability allows for precise speed adjustments, vital for tasks that require consistent torque, such as plowing or tilling. However, operators may require training to fully optimize the shift pattern, as improper use can lead to increased wear on transmission components.
| Description |
16-speed full power shift |
MECHANICAL
The Challenger MT765B features a durable tracked drivetrain, enhancing traction and stability on challenging terrains. Hydraulic wet disc brakes provide consistent stopping power, ensuring operator safety and control even under heavy loads. The air-conditioned cab enhances comfort for long operational hours, making it ideal for extensive agricultural or construction applications.
| Driv |
crawler |
| Description |
Hydraulic wet disc brakes Cab standard with air-conditioning. |
HYDRAULICS
| Typ |
closed-center PFC |
| Pressur |
2900psi / 200.0bar |
| Rear valve |
4 to 6 |
| Pump flo |
43.5gpm / 164.6lpm |
TRACTOR HITCH
| Rear Typ |
III/IIIN |
| Rear lif |
16000lbs / 7257kg |
POWER TAKE-OFF (PTO)
| Rear PT |
independent |
| Rear RP |
1000 |
CHALLENGER MT765B TRACKS
DIMENSIONS & TRACKS
| Wheelbas |
96inches / 243cm |
| Weigh |
31075lbs / 14095kg |
| Description |
16-inch tracks |
ELECTRICAL
| Groun |
negative |
| Charging syste |
alternator |
| Charging amp |
185 |
| Batterie |
2 |
| Battery CC |
1000 |
| Battery volt |
12 |
