Challenger MT875E

Last Updated: July 2024

Key Specifications

Category: Agricultural

Power Output: 561.47

Transmission: full power shift

Drive Type: Transmission selective gear fixed ratio with full range operator controlled power shift

Operating Weight: 44265

Fuel Type: diesel

Challenger MT875E vs. Similar Tractors

Power Output

Excellent

Greater than 96% of similar tractors.

Operating Weight

Average

Greater than 67% of similar tractors.

Technical Specifications

Engine

Manufacturer: AGCO
Model: -
Cooling Type: liquid-cooled
Cylinder Orientation: -
Valve Configuration: -
Fuel Type: diesel
Induction Type: turbocharged
Cylinders: 12
Displacement (ci): 1027.5
Bore (in): 4.37
Stroke (in): 5.709
Rated RPM: 1500
Power Output (hp): 561.47

Transmission

Type: full power shift
Forward Gears: 16
Reverse Gears: 4
Total Gears: -

Dimensions

Length (in): -
Width (in): 100.0 to 120.0
Height (in): -
Operating Weight (lb): 44265

Power Take-Off (PTO)

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

Miscellaneous

Chassis: Tracked
Drive Type: Transmission selective gear fixed ratio with full range operator controlled power shift
Steering Type: power differential
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: Tracked
Manufacture - End Year: -
Hitch Type: Drawbar
Hitch Category: 4
Hitch Position: -
Hitch Capacity (lb): -
Operator Station Type: -
Starter Type: Electric Starter
Brake Type: -
Hydraulic System Type: closed center pressure flow compensated; Standard Pump Delivery Rate: 58.3 GPM (220.8 l/min) at minimum pressure and rated engine speed; Hydraulic Power: 90.8 HP (67.7 kW) at delivery pressure of 2826 psi (195 bar); High Flow Pump Delivery Rate: 86.6 GPM (327.7 l/min) and a hydraulic power of 133.8 HP (99.8 kW)

Test Results

Nebraska Tractor Test Laboratory - Test Date: October 26 to November 7, 2016

Maximum Power and Fuel Consumption

Rated Engine Speed: 504.83 HP (376.45 kW) at 2100 rpm
Maximum Power (1 hour): 561.47 HP (418.69 kW) at 1799 rpm
Fuel Consumption at Rated Speed: 30.15 Gal/hr (114.14 l/h) with a fuel efficiency of 0.418 lb/hp.hr (0.254 kg/kW.h)
DEF Consumption: 1.00 Gal/hr (3.80 l/h) at rated speed

Drawbar Performance (Unballasted)

Power at Rated Engine Speed (8th Gear): 445.03 HP (331.86 kW) with a drawbar pull of 29413 lbs (130.83 kN) and a speed of 5.68 mph (9.13 km/h)
Fuel Consumption at Rated Speed: 0.473 lb/hp.hr (0.288 kg/kW.h) with a fuel efficiency of 14.81 Hp.hr/gal (2.92 kW.h/l)
Maximum Power: 497.75 HP (371.17 kW) at 1800 rpm (7th Gear)

Torque and Engine Performance

Maximum Torque: 1919 lb.-ft. (2602 Nm) at 1251 rpm
Torque Rise: 52.0%
Power Increase at 1799 Engine RPM: 11.2%

Hydraulic Performance

Standard Pump Delivery Rate: 58.3 GPM (220.8 l/min) at minimum pressure and rated engine speed
Hydraulic Power: 90.8 HP (67.7 kW) at delivery pressure of 2826 psi (195 bar)
High Flow Pump Delivery Rate: 86.6 GPM (327.7 l/min) and a hydraulic power of 133.8 HP (99.8 kW)

Overall Efficiency

Fuel Efficiency at Standard PTO Speed (1000 rpm): 17.68 Hp.hr/gal (3.48 kW.h/l)
Fuel Consumption: 31.35 Gal/hr (118.69 l/h) at 1979 rpm

NTTL.(2016).Nebraska OECD Tractor test 2169 for Challenger MT875E Diesel. Lincoln, NE:Nebraska Tractor Test Laboratory. Retrieved from https://digitalcommons.unl.edu/tractormuseumlit/2591