2005 - 2008 |
MT800B Series |
Agricultural Crawler tractor |
Production | |
Manufacturer: | Challenger (a part of AGCO) |
Type: | Agricultural Crawler tractor |
Challenger MT865B Power | |
Engine: | 510 hp 380.3 kW |
PTO (claimed): | 425 hp 316.9 kW |
Drawbar (tested): | 391.12 hp 291.7 kW |
PTO (tested): | 543.77 hp 405.5 kW |
power test details ... |
Challenger MT865B Engine | |
Caterpillar 18.1L 6-cyl diesel | |
Fuel tank: | 330 gal 1249.1 L |
Engine details ... |
Mechanical | |
Chassis: | crawler |
Cab: | Cab standard. |
Transmission: | 16-speed |
Transmission details ... |
Hydraulics | |
Type: | closed center PFC |
Pressure: | 2900 psi 200.0 bar |
Valves: | 4 |
6 (optional) | |
Total flow: | 43.5 gpm 164.6 lpm |
59 gpm 223.3 lpm (optional) |
Tractor hitch | |
Rear Type: | III/IVN |
Rear lift: | 19,500 lbs 8845 kg |
Power Take-off (PTO) | |
Rear PTO: | independent |
Rear RPM: | 1000 |
Dimensions & Tracks | |
Wheelbase: | 118 inches 299 cm |
tracks | |
Full dimensions and tracks ... |
Electrical | |
Ground: | negative |
Charging amps: | 185 |
Batteries: | 4 |
Battery CCA: | 1000 |
Battery volts: | 12 |
2005 - 2008 |
MT800B Series |
Agricultural Crawler tractor |
Series: | MT865B ← | MT875B |
MT875C ↓ |
OCED Tractor Test 1879 | |
Diesel 16-speed crawler April 25 - May 4, 2005 Link: OCED Tractor Test 1879 file | |
Drawbar performance | |
Max power: | 431.02 hp 321.4 kW |
Fuel use: | 28.2 gal/hour 106.7 l/hour |
Gear 8 used for power test. | |
Max pull: | 42154 lbs 19121 kg |
Gear 3 used for pull test. |
2005 - 2008 |
MT800B Series |
Agricultural Crawler tractor |
Series: | MT865B ← | MT875B |
MT875C ↓ |
Engine Detail | |
Caterpillar C18 | |
turbo diesel | |
6-cylinder 24-valve | |
liquid-cooled vertical | |
Displacement: | 1105 ci 18.1 L |
Bore/Stroke: | 5.709x7.205 inches 145 x 183 mm |
Power: | 570 hp 425.0 kW |
Air cleaner: | dual paper elements |
Compression: | 16.5:1 |
Rated RPM: | 2100 |
Starter volts: | 12 |
2005 - 2008 |
MT800B Series |
Agricultural Crawler tractor |
Series: | MT865B ← | MT875B |
MT875C ↓ |
Transmission | |
Transmission: | Cat Powershift |
Gears: | 16 forward and 4 reverse |
2005 - 2008 |
MT800B Series |
Agricultural Crawler tractor |
Series: | MT865B ← | MT875B |
MT875C ↓ |
Challenger MT875B Tracks | |
Size: | tracks |
Dimensions | |
Wheelbase: | 118 inches 299 cm |
Length: | 265.9 inches 675 cm |
Width: | 140.9 inches 357 cm |
Height: | 138.1 inches 350 cm |
Ground clearance: | 14.4 inches 36 cm |