Challenger MT845E tractor specifications

2014 - 2020

2014 - 2020 MT800E SeriesAgricultural Crawler tractor

Production

Production Manufacturer:Challenger (a part of AGCO)
Type:Agricultural Crawler tractor
Factory:Jackson, Minnesota, USA

Challenger MT845E Power

Challenger MT845E Power Engine (gross):450 hp
335.6 kW
PTO (claimed):365 hp
272.2 kW
Drawbar (tested):324.23 hp
241.8 kW
PTO (tested):421.56 hp
314.4 kW
power test details ...

2014 - 2020

MT800E Series

Agricultural Crawler tractor

OCED Tractor Test 2166

OCED Tractor Test 2166
Diesel 16-speed crawler November 2 - 7, 2016 Link: OCED Tractor Test 2166 file
PTO performance
Max power:	421.56 hp 314.4 kW
Fuel use:	24.9 gal/hour 94.2 l/hour
Power at rated engine speed:	369.66 hp 275.7 kW
Fuel use:	23.8 gal/hour 90.1 l/hour
Power at rated PTO speed:	421.56 hp 314.4 kW
Fuel use:	24.9 gal/hour 94.2 l/hour
Drawbar performance
Max power:	324.23 hp 241.8 kW
Fuel use:	23.8 gal/hour 90.1 l/hour
Gear 6 used for power test.
Max pull:	45177 lbs 20492 kg
Gear 3 used for pull test.

Challenger MT845E Engine

Challenger MT845E Engine AGCO Power 16.8L 12-cyl diesel Fuel tank:330 gal
1249.1 L
Exhaust fluid (DEF):30.5 gal
115.4 L
Engine details ...

2014 - 2020

MT800E Series

Agricultural Crawler tractor

Engine Detail

Engine Detail
AGCO Power
turbocharged diesel
12-cylinder 48-valve
liquid-cooled
Displacement:	1027.5 ci 16.8 L
Bore/Stroke:	4.370x5.709 inches 111 x 145 mm
Emissions:	Tier IV
Emission control:	selective catalytic reduction (SCR)
Power (gross):	450 hp 335.6 kW
Maximum Power:	486 hp 362.4 kW
Rated RPM:	2100
Torque:	1604 lb-ft 2175.0 Nm
Torque RPM:	1500
Starter:	electric
Starter volts:	12

Mechanical

Mechanical Chassis:crawler
Steering:power differential
Cab:Cab standard with air-conditioning.
Transmission:16-speed full power shift
Transmission details ...

2014 - 2020

MT800E Series

Agricultural Crawler tractor

Transmission

Transmission
Transmission:	Caterpillar
Type:	full power shift
Gears:	16 forward and 4 reverse
Clutch:	hydraulic wet disc

Speeds

Speeds

Hydraulics

Hydraulics Type:closed center pressure flow compensated
Pressure:2900 psi
200.0 bar
Valves:4 to 6
Pump flow:58.1 gpm
219.9 lpm
85 gpm
321.7 lpm (optional)
SCV flow:26.4 gpm
99.9 lpm
36 gpm
136.3 lpm (optional)