Challenger
MT865B
Farm tractor · 2005–2008 · 510 hp
ChallengerMT865B
The Challenger MT865B is a farm tractor manufactured from 2005 to 2008. It features a Caterpillar C18 engine.
Engine
| Engine | Caterpillar C18 |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6 |
| Cooling | liquid-cooled inline |
| Turbocharger Status | turbocharged diesel |
| Displacement | 1,105 ci (18.1 L) |
| Bore | 5.71 in (145 mm) |
| Stroke | 7.21 in (183 mm) |
| Compression Ratio | 16.5 |
| Power Gross | 510 hp (380.3 kW) |
| Power PTO | 455.61 hp (339.75 kW) |
| Power Drawbar | 391.12 hp (291.7 kW) |
| Torque Peak | 1,835 lb-ft (2,488.3 Nm) |
| Torque Peak | 1,251 RPM |
| Air Cleaner | dual paper elements |
| Starter Volts | 12 |
| Manufacturer | Caterpillar |
| Rated | 2,100 RPM |
| Emissions | Tier III |
Transmission
| Available Options | 16-speed full power shift |
|---|
Hydraulics
| Type | closed center PFC |
|---|---|
| Pressure | 2,900 psi (200 bar) |
| Total Flow | 43.5 gpm (164.6 lpm) |
PTO
| Rear Type | independent |
|---|
Hitch
| Rear Type | III/IVN |
|---|---|
| Rear Lift | 19,500 lbs (8,845 kg) |
Dimensions
| Length | 265.9 in (675 cm) |
|---|---|
| Width | 140.9 in (357 cm) |
| Height | 138.1 in (350 cm) |
| Wheelbase | 118 in (299 cm) |
| Ground Clearance | 14.4 in (36 cm) |
Weight
| Shipping | 42,200 lbs (19,141 kg) |
|---|
Fuel
| Capacity | 330 gal (1,249 L) |
|---|
Cab
| Cab | standard with air-conditioning |
|---|
Nebraska Tests
NTTLTest #1847
Nebraska Tractor Test
PTO Power
455.61HP
Drawbar
391.12HP