The Challenger MT765D tractor is powered by a AGCO POWER 8.4L 6-cyl diesel engine. It has a 16-speed full power shift transmission.
The engine is a powerful AGCO POWER turbocharged air-to-air intercooled diesel 6-cylinder 24-valve liquid-cooled with a displacement of 513.8ci / 8.4L and bore/stroke of 4.370x5.709inches / 111x 145 mm. It meets Interim Tier IV emission standards and uses selective catalytic reduction (SCR) for emission control. The engine can deliver a gross power of 350hp / 261.0kW and a maximum power of 386hp / 287.8kW with a 12-volt starter.
The transmission is a 16-speed full power shift that provides smooth and efficient shifting. It allows the operator to select the appropriate gear for the task at hand, whether it's field work or transport. The transmission also features automatic shifting and a torque converter for improved performance and fuel efficiency. The transmission is designed to handle the high power output of the engine and provide reliable operation in all conditions.
The brakes on this tractor are hydraulic wet disc brakes that provide excellent stopping power and control. They are designed to work in conjunction with the transmission and engine to provide smooth and efficient operation. The brakes are standard on the cab and are easy to use and maintain. The AGCO POWER engine provides plenty of power to the brakes, ensuring reliable and consistent performance.
The steering on this tractor is electro-hydraulic differential steering, which provides precise and responsive control. The AGCO POWER 8.4L 6-cylinder diesel engine provides plenty of power to the steering system, ensuring smooth and efficient operation. The steering system is designed to work in conjunction with the brakes and transmission to provide reliable and consistent performance in all conditions. The fuel tank has a capacity of 109gal / 412.6L/169 gal (wide gauge)/639.7 L and the exhaust fluid (DEF) tank has a capacity of 18gal / 68.1L.
Users have reported issues with the crawler drive and electro-hydraulic differential steering. These issues can be addressed through regular maintenance and proper use of the tractor. The hydraulic wet disc brakes are standard on the cab and are easy to use and maintain. Regular maintenance of the brakes can help prevent issues from arising.
Users appreciate the powerful AGCO POWER engine, which provides plenty of power to the transmission, brakes, and steering. The 16-speed full power shift transmission provides smooth and efficient shifting, while the hydraulic system provides plenty of power to the implements. The electro-hydraulic differential steering provides precise and responsive control, making it easy to maneuver the tractor in tight spaces. The hydraulic wet disc brakes are standard on the cab and provide excellent stopping power and control.
Engine Detail | |
|---|---|
| Description | AGCO POWER turbocharged air-to-air intercooled diesel 6-cylinder 24-valve liquid-cooled |
| Displacemen | 513.8ci / 8.4L |
| Bore/strok | 4.370x5.709inches / 111x 145 mm |
| Emission | Interim Tier IV |
| Emission Contro | selective catalytic reduction (SCR) |
| Power (gross | 350hp / 261.0kW |
| Maximum Powe | 386hp / 287.8kW |
| Starter Volt | 12 |
Engine | |
| Description | AGCO POWER 8.4L 6-cyl diesel |
| Fuel Tan | 109gal / 412.6L/169 gal (wide gauge)/639.7 L |
| Exhaust Fluid (def | 18gal / 68.1L |
Transmission | |
| Description | 16-speed full power shift |
Mechanical | |
| Driv | crawler |
| Steerin | electro-hydraulic differential |
| Description | Hydraulic wet disc brakes Cab standard. |
Hydraulics | |
| Typ | closed-center pressure-flow compensated (PFC) |
| Pressur | 2900psi / 200.0bar |
| Valve | 4 to 6 |
| Pump Flo | 43.5gpm / 164.6lpm/59 gpm (optional)/223.3 lpm |
| Scv Flo | 36gpm / 136.3lpm |
Tractor Hitch | |
| Rear Typ | III/IIIN |
| Rear Lif | 16000lbs / 7257kg |
Electrical | |
| Groun | negative |
| Charging Syste | alternator |
| Charging Amp | 300 (2x 150amp) |
| Batterie | 2 |
| Battery Volt | 12 |
Power Take Off Pto | |
| Rear Pt | independent |
| Rear Rp | 1000 (1.75) |
Dimensions And Tracks | |
| Weigh | 31075lbs / 14095kg |
| Description | 14-inch tracks |
Tracks | |
| Widt | 30inches / 76cm |