Challenger MT675E

Last Updated: July 2024

Key Specifications

Power Output: 320

Transmission: CVT with two mechanical ranges

Operating Weight: 24670

Fuel Type: Diesel

Technical Specifications

Engine

Manufacturer
AGCO POWER
Model
-
Cooling Type
Liquid
Cylinder Orientation
-
Valve Configuration
24-valve
Fuel Type
Diesel
Induction Type
Turbocharged with two turbochargers, air-to-air intercooler
Cylinders
6
Displacement (ci)
513
Bore (in)
4.37
Stroke (in)
5.71
Rated RPM
2100
Power Output (hp)
320

Transmission

Type
CVT with two mechanical ranges
Forward Gears
Infinite within two mechanical ranges
Reverse Gears
Infinite within two mechanical ranges
Total Gears
-

Dimensions

Length (in)
218.6
Width (in)
-
Height (in)
141
Operating Weight (lb)
24670

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
-
Drive Type
-
Steering Type
Hydrostatic Power
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
-
Manufacture - End Year
-
Hitch Type
III/IVN
Hitch Category
III/IVN
Hitch Position
Rear
Hitch Capacity (lb)
-
Operator Station Type
Cab
Starter Type
Electric
Brake Type
-
Hydraulic System Type
Closed Center Load Sensing (CCLS)

Test Results

Nebraska Tractor Test Laboratory - Test Date: January to April, 2015

Maximum Power and Fuel Consumption

  • Maximum Power: 258.1 HP (192.5 kW) at 2101 rpm
  • Fuel Consumption at Maximum Power: 17.01 Gal/hr (64.39 l/h) with a fuel efficiency of 0.378 lb/hp.hr (0.230 kg/kW.h)
  • DEF Consumption: 0.82 Gal/hr (3.12 l/h)

Drawbar Performance

  • Power at Rated Engine Speed: 214.0 HP (159.4 kW) with a drawbar pull of 18585 lbs (82.7 kN) and a speed of 4.83 mph (7.78 km/h)
  • Fuel Consumption at Rated Speed: 0.483 lb/hp.hr (0.294 kg/kW.h) with a fuel efficiency of 10.91 Hp.hr/gal (2.15 kW.h/l)

Torque and Engine Performance

  • Maximum Torque: 1016 lb.-ft. (1378 Nm) at 1507 rpm
  • Torque Rise: 11.3% with a power increase at 1949 rpm of 9.5%

Hydraulic Performance

  • Maximum Force Exerted (at QA ends): 22460 lbs (99.9 kN)
  • Pump Delivery Rate: 53.1 GPM (201.1 l/min) at minimum pressure and rated engine speed
  • Hydraulic Power: 67.3 HP (50.2 kW) at delivery pressure of 2435 psi (168 bar)

Overall Efficiency

  • Fuel Efficiency at Standard PTO Speed (1000 rpm): 18.48 Hp.hr/gal (3.64 kW.h/l)
  • Fuel Consumption: 17.01 Gal/hr (66.39 l/h) at 2101 rpm



Nebraska Tractor Test Lab. (2015). Nebraska Summary: S997 Challenger MT675E. Nebraska Tractor Test Laboratory. Retrieved from https://digitalcommons.unl.edu/tractormuseumlit/3299

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