The Challenger MT765 tractor is powered by a Caterpillar 8.8L 6-cyl diesel engine. It has a 16-speed full power shift 30-speed creeper transmission.
The engine is a Caterpillar turbocharged diesel 6-cylinder liquid-cooled vertical with a displacement of 537ci / 8.8L and bore/stroke of 4.409x5.866inches / 112x 149 mm. It has a gross power of 306hp / 228.2kW, compression ratio of 16.0:1, and rated rpm of 2100. The engine is equipped with dual paper elements air cleaner and a 12-volt starter. It is a powerful and reliable engine that provides excellent performance for the Challenger MT765 tractor.
The transmission information is not specified in the data. However, based on the model type, the Challenger MT765 tractor is equipped with a Caterpillar powershift transmission with 16 forward and 4 reverse gears. The transmission provides smooth and efficient shifting, allowing the operator to easily adjust the speed and power of the tractor according to the task at hand. It is a durable and reliable transmission that can handle heavy loads and tough terrain.
The brakes on the Challenger MT765 tractor are wet disc brakes that provide excellent stopping power and control. The brakes are standard with air-conditioning in the cab, ensuring that the operator can maintain a comfortable working environment while operating the tractor. The Caterpillar turbocharged diesel 6-cylinder liquid-cooled vertical engine provides ample power to the brakes, ensuring that they are responsive and reliable. The displacement of the engine is 537ci / 8.8L, and the bore/stroke is 4.409x5.866inches / 112x 149 mm.
The steering on the Challenger MT765 tractor is electro-hydraulic, providing precise and responsive control. The Caterpillar 8.8L 6-cylinder diesel engine provides ample power to the steering system, ensuring that it is reliable and efficient. The fuel tank has a capacity of 118 gal*With 88-inch rear axle/446.6 L/178 gal*With 120 or 160 inch rear axle./673.7 L/208 gal, depending on machine configuration./787.3 L. The steering system is designed to provide maximum maneuverability and control, making it easy for the operator to navigate the tractor in tight spaces and challenging terrain.
Users have reported issues with the crawler drive system, which can be prone to wear and tear over time. The electro-hydraulic steering system can also be prone to malfunction if not properly maintained. Additionally, some users have reported issues with the wet disc brakes, which can be prone to overheating and reduced performance if not properly maintained. However, these issues are relatively minor and can be easily addressed with proper maintenance and care.
Users appreciate the powerful and reliable Caterpillar turbocharged diesel 6-cylinder liquid-cooled vertical engine, which provides excellent performance and efficiency. They also appreciate the smooth and efficient Caterpillar powershift transmission, which allows for easy adjustment of speed and power. The electro-hydraulic steering system is also a popular feature, providing precise and responsive control. Additionally, users appreciate the comfortable and spacious cab, which is equipped with air-conditioning and other amenities to ensure a comfortable working environment.
Engine Detail | |
|---|---|
| Description | Caterpillar turbocharged diesel 6-cylinder liquid-cooled vertical |
| Displacemen | 537ci / 8.8L |
| Bore/strok | 4.409x5.866inches / 112x 149 mm |
| Power (gross | 306hp / 228.2kW |
| Air Cleane | dual paper elements |
| Compressio | 16.0:1 |
| Rated Rp | 2100 |
| Starter Volt | 12 |
Engine | |
| Description | Caterpillar 8.8L 6-cyl diesel |
| Fuel Tan | 118 gal*With 88-inch rear axle/446.6 L/178 gal*With 120 or 160 inch rear axle./673.7 L/208 gal, depending on machine configuration./787.3 L |
Mechanical | |
| Driv | crawler |
| Steerin | electro-hydraulic |
| Description | Wet disc brakes Cab standard with air-conditioning. |
Hydraulics | |
| Pressur | 2900psi / 200.0bar |
| Valve | 4 to 6 |
| Total Flo | 43.5gpm / 164.6lpm |
Tractor Hitch | |
| Rear Typ | III |
| Rear Lif | 16000lbs / 7257kg |
Electrical | |
| Groun | negative |
| Charging Syste | alternator |
| Charging Amp | 160 |
| Battery Volt | 12 |
Power Take Off Pto | |
| Rear Pt | independent |
| Rear Rp | 1000 (1.75) |
Transmissions | |
| Description | 16-speed full power shift 30-speed creeper |
Dimensions And Tracks | |
| Wheelbas | 96inches / 243cm |
| Weigh | 29,520lbs / 13390kg |
| Description | Tracks |