Challenger MT765B Technical specs


Make Challenger
Model MT765B
Company country United states
Production years From 2005  Until 2008
Tractor type Agricultural Crawler tractor
Fuel diesel
Price -
Total build -
Service repair manual Challenger MT765B Manual
AG front tires tracks
AG rear tires tracks
Weight 31075 lbs or 14095 kg
Length 233 inches [591 cm]
Width 133 inches [337 cm]
Height 135.5 inches [344 cm]
Wheelbase 96 inches [243 cm]
Ground clearance 14.3 inches [36 cm]
Engine size 537 ci or 8.8 L
Number of cylinders 6 cylinders 24 valves
Horsepower 320 hp or 238.6 kW
Power RPM 2100 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity 118 gal or 446.6 L
Compression ratio 17.1:1
Bore stroke 4.409x5.866 inches or (112 x 149 mm)
Number of batteries 2
Battery voltage 12 V
Battery cold cranking Amps 1000
Electric ground force negative
Electric charging system alternator
Electric charging Amps 185 amps
Engine starter volts -
Parts And Accessories Challenger MT765B Parts
Transmission system Cat PowerShift
Transmission type full power shift
Transmission gears 16 forward and 4 reverse
Clutch system hydraulic wet disc
Wheel drive crawler
Steering system -
Braking system -
Cabin type Cab standard with air-conditioning
Hydraulic system closed-center, PFC
Number of valves 4 to 6
Pump flow rate 43.5 gpm or 164.6 lpm
Hydraulic pressure 2900 psi or 200.0 bar
Drawbar real power 228.21 hp or 170.2 kW
Drawbar fuel consumption 17.0 gal/hour or 64.3 l/hour
Max drawbar pull 34,145 lbs or 15488 kg
PTO claimed power 265 hp or 197.6 kW
PTO real power 294.81 hp or 219.8 kW
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 1000 (rpm)
Front PTO system -
PTO fuel consumption 17.1 gal/hour or 64.7 l/hour
Hitch control system -
Rear hitch 3/3N
Rear hitch lift 16,000 lbs or 7257 kg



Detailed review of Challenger MT765B

Challenger produced its MT765B farm tractor model From 2005  Until 2008 in United states with a Cab standard with air-conditioning cabin.
Talking dimensions and weight, this model weighs 31075 lbs or 14095 kg has 133 inches [337 cm] of width, 233 inches [591 cm] of length and 135.5 inches [344 cm] of height while maintaining a wheelbase of 96 inches [243 cm] and a ground clearance of 14.3 inches [36 cm].
This tractor can fit ag tires of tracks front and tracks back .
This Challenger MT765B is powerd by a diesel engine it has 537 ci or 8.8 L 6 cylinders 24 valves ,it can produce 320 hp or 238.6 kW at 2100 (rpm), the fuel tank capacity is 118 gal or 446.6 L.
This machine has crawler wheel drive system,16 forward and 4 reverse Cat PowerShift transmission system.

- Challenger provided us with the latest version of its MT765B service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT765B farm-tractor here