Tractor · 2002Unverified
Challenger MT845
Challenger MT845 — MT800 Series · 380 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
380 hp
Max power
293.2 kW
Weight
18144 kg
Hover a source tag to verify
Overview
ManufacturerChallenger (a part of AGCO)Reference
Agricultural Crawler tractorReference
Built in USAReference
DrivecrawlerReference
Power steeringReference
Hydraulic wet disc brakesReference
Cab standard with air-conditioning.Reference
Engine
Caterpillar 11.9L 6-cyl dieselReference
Engine (gross)283.4 kWReference
Drawbar (tested)222.2 kWReference
Caterpillar C12Reference
turbocharged dieselReference
6-cylinderReference
liquid-cooled inlineReference
Displacement11.9 LReference
Bore/Stroke130 x 150 mmReference
Power (gross)283.4 kWReference
Air cleanerdual paper elementsReference
Compression16.0:1Reference
Rated RPM2100Reference
Starter volts12Reference
Max power293.2 kWReference
Power at rated engine speed251.9 kWReference
Max power222.2 kWReference
Transmission
16-speed full power shiftReference
TransmissionCaterpillarReference
Typefull power shiftReference
Gears16 forward and 4 reverseReference
Clutchhydraulic wet discReference
PTO & Hydraulics
PTO (claimed)233.4 kWReference
PTO (tested)293.2 kWReference
Hydraulic system264.9 LReference
Typeclosed center load sensingReference
Capacity264.9 LReference
Pressure200.0 barReference
Rear valves4 to 6Reference
Pump flow164.6 lpmReference
Pump flow223.3 lpmReference
SCV flow113.6 lpmReference
Rear TypeIVNReference
Rear lift8845 kgReference
Rear PTOindependentReference
Rear PTO Type1000 (1.75)Reference
Power at rated PTO speed272.4 kWReference
Capacities
Fuel1154.4 LReference
Fuel1249.0 LReference
Max capacity27216 kgReference
Dimensions
Wheelbase299 cmReference
Weight18144 kgReference
18-inch tracksReference
Length675 cmReference
Width360 cmReference
Height (cab)350 cmReference
Height (exhaust)352 cmReference
Ground clearance47 cmReference
Gauge228 to 325 cmReference
Shipping18144 kgReference
Ballasted22680 kgReference
MT845 Serial Numbers
Location:Serial number plate on the left side of the tractor frame.Reference
2002BPP20000Reference
2003BPP30000Reference
2004BPP40000Reference
FAQ: How to read a serial number table.Reference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Charging amps160Reference
Batteries3Reference
Battery volts12Reference
Challenger MT845 Tracks
Width45 cmReference
Width69 cmReference
Width76 cmReference
Width91 cmReference
Test results
Diesel 16-speed crawkerApril 23 - May 13, 2003Link: OCED Tractor Test 1824 fileReference
PTO performanceReference
Fuel use76.1 l/hourReference
Fuel use70.4 l/hourReference
Fuel use73.4 l/hourReference
Drawbar performanceReference
Fuel use71.9 l/hourReference
Gear 6 used for power test.Reference
Max pull17350 kgReference
Gear 3 used for pull test.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.