2002 - 2004 |
MT700 Series |
Agricultural Crawler tractor |
Series: | MT735 ← | MT745 | → MT755 |
MT745B ↓ |
Production | |
Manufacturer: | Challenger (a part of AGCO) |
Type: | Agricultural Crawler tractor |
Factory: | Jackson, Minnesota, USA |
Challenger MT745 Power | |
Engine (gross): | 255 hp 190.2 kW |
Drawbar (claimed): | 197 hp 146.9 kW |
PTO (claimed): | 205 hp 152.9 kW |
Drawbar (tested): | 177.67 hp 132.5 kW |
PTO (tested): | 236.19 hp 176.1 kW |
power test details ... |
Challenger MT745 Engine | |
Caterpillar 8.8L 6-cyl diesel | |
Fuel tank: | 118 gal 446.6 L *With 88-inch rear axle |
178 gal 673.7 L *With 120 or 160 inch rear axle. | |
208 gal 787.3 L *Optional, depending on machine configuration. | |
Engine details ... |
Mechanical | |
Chassis: | crawler |
Steering: | electro-hydraulic |
Brakes: | wet disc |
Cab: | Cab standard with air-conditioning. |
Transmissions: | 16-speed full power shift |
30-speed creeper | |
Transmission details ... |
Hydraulics | |
Pressure: | 2900 psi 200.0 bar |
Valves: | 4 to 6 |
Total flow: | 43.5 gpm 164.6 lpm |
Tractor hitch | |
Rear Type: | III |
Rear lift: | 16000 lbs 7257 kg |
Power Take-off (PTO) | |
Rear PTO: | independent |
Rear RPM: | 1000 (1.75) |
Dimensions & Tracks | |
Wheelbase: | 96 inches 243 cm |
Weight: | 28,195 lbs 12789 kg |
tracks | |
Full dimensions and tracks ... |
MT745 Serial Numbers | |
Location: | On main tractor frame, front left side. |
2002: | ALA20000 |
2003: | ALA30000 |
2004: | ALA40000 |
how to read serial numbers... |
Electrical | |
Ground: | negative |
Charging system: | alternator |
Charging amps: | 160 |
Battery volts: | 12 |
2002 - 2004 |
MT700 Series |
Agricultural Crawler tractor |
Series: | MT745 ← | MT755 | → MT765 |
MT755B ↓ |
OCED Tractor Test 1812 | |||
|
OCED Tractor Test 1812 | |
Diesel 16-speed crawler October 3 - November 20, 2002 Link: OCED Tractor Test 1812 file | |
PTO performance | |
Max power: | 270.23 hp 201.5 kW |
Fuel use: | 14.3 gal/hour 54.1 l/hour |
Power at rated engine speed: | 236.87 hp 176.6 kW |
Fuel use: | 13.6 gal/hour 51.5 l/hour |
Power at rated PTO speed: | 257.33 hp 191.9 kW |
Fuel use: | 14.1 gal/hour 53.4 l/hour |
Drawbar performance | |
Max power: | 202.94 hp 151.3 kW |
Fuel use: | 13.5 gal/hour 51.1 l/hour |
Gear 6 used for power test. | |
Max pull: | 28137 lbs 12762 kg |
Gear 3 used for pull test. |
2002 - 2004 |
MT700 Series |
Agricultural Crawler tractor |
Series: | MT745 ← | MT755 | → MT765 |
MT755B ↓ |
Engine Detail | |
Caterpillar | |
turbocharged diesel | |
6-cylinder | |
liquid-cooled vertical | |
Displacement: | 537 ci 8.8 L |
Bore/Stroke: | 4.409x5.866 inches 112 x 149 mm |
Power (gross): | 290 hp 216.3 kW |
Air cleaner: | dual paper elements |
Compression: | 16.0:1 |
Rated RPM: | 2100 |
Starter volts: | 12 |
2002 - 2004 |
MT700 Series |
Agricultural Crawler tractor |
Series: | MT745 ← | MT755 | → MT765 |
MT755B ↓ |
Transmissions overview | |
16-speed full power shift | |
30-speed creeper |
Transmission | |
Manufacturer: | Caterpillar |
Type: | full power shift |
Gears: | 16 forward and 4 reverse |
Clutch: | hydraulic wet disc |
Speeds | |
Transmission | |
Type: | creeper |
Gears: | 30 forward and 8 reverse |
2002 - 2004 |
MT700 Series |
Agricultural Crawler tractor |
Series: | MT745 ← | MT755 | → MT765 |
MT755B ↓ |
Challenger MT755 Tracks | |
Size: | tracks |
Dimensions | |
Wheelbase: | 96 inches 243 cm |
Weight: | 29,540 lbs 13399 kg |
Rear axle: | Bar: 88 inch length 2235 mm |
Rear axle: | Bar: 120 inch length 3048 mm |
Rear axle: | Bar: 160 inch length 4064 mm |
Gauge: | 60 to 88 inches 152 to 223 cm |
Gauge: | 80 to 120 inches 203 to 304 cm |
Gauge: | 120 to 160 inches 304 to 406 cm |