Challenger MT765B VS Massey Ferguson 188 specs comparison

Challenger MT765B
General InfosMake | Challenger |
Model | MT765B |
Country | United states |
Production | From 2005 Until 2008 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Challenger MT765B Manual |
Dimensions, sizes and tires
AG front tires | tracks |
AG rear tires | tracks |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
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] |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 537 ci or 8.8 L |
Cylinders | 6 cylinders 24 valves |
Engine power | 320 hp or 238.6 kW |
Engine RPM | 2100 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 118 gal or 446.6 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Challenger MT765B Parts |
Batteries number | 2 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 1000 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 185 amps |
Trans system | Cat PowerShift |
Trans type | full power shift |
Trans gears | 16 forward and 4 reverse |
Clutch system | hydraulic wet disc |
Wheel drive | crawler |
Final drive | - |
Steering | - |
Braking system | - |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | - |
System | closed-center, PFC |
Valves | 4 to 6 |
Pump flow | 43.5 gpm or 164.6 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 228.21 hp or 170.2 kW |
Fuel consumption | 17.0 gal/hour or 64.3 l/hour |
Pulling power | 34,145 lbs or 15488 kg |
Claimed power | 265 hp or 197.6 kW |
Real power | 294.81 hp or 219.8 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 17.1 gal/hour or 64.7 l/hour |
Hitch system | - |
Rear hitch | 3/3N |
Rear hitch lift | 16,000 lbs or 7257 kg |
Front hitch | - |
Front hitch lift | - |

Massey Ferguson 188
General InfosMake | Massey Ferguson |
Model | 188 |
Country | United states |
Production | From 1972 Until 1976 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | Massey Ferguson 188 Manual |
Dimensions, sizes and tires
AG front tires | 8.25-16 (2WD) |
AG rear tires | 16.9-34 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 7,231 lbs or 3279 kg |
Length | 142 inches [360 cm] |
Width | 75.2 inches [191 cm] |
Height | - |
Wheelbase | 90 inches [228 cm] (2WD) |
Ground clearance | - |
Turning radius | - |
Rear tread size | 56 to 88 inches |
Front tread size | 59 to 70 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 247.8 ci or 4.1 L |
Cylinders | 4 cylinders |
Engine power | 75 hp or 55.9 kW |
Engine RPM | 2070 (rpm) |
Torque | 220.5 lb-ft or 299.0 Nm | Torque RPM | 1300 (rpm) |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 22.7 gal or 85.9 L |
Oil capacity | 8.3 qts or 7.9 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | Massey Ferguson 188 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 125 amps |
Cold Amps | - |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | Multi Power |
Trans type | unsynchronized |
Trans gears | 8 forward and 2 reverse |
Clutch system | dry plate |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | power assist |
Braking system | differential mechanical wet disc |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | 7.5 gal or 28.4 L |
Hydraulic pressure | - |
Max flow | 11.3 gpm or 42.8 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 70 hp or 52.2 kW |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | live |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | II |
Rear hitch lift | 4,550 lbs or 2063 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- 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
- Get your Massey Ferguson 188 manual book version
- Cabine, electrical And mechanical parts for Massey Ferguson 188 farm-tractor here