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Tractor · 2002Unverified

Challenger MT845

Name: Challenger MT845
Brand: Challenger

Challenger MT845 — MT800 Series · 380 hp. Reference specifications; pending source verification.

The Challenger MT845 is a tractor model with a rated output of 380 hp, categorising it among the higher-powered machines in its class. It was produced from 2002 to 2004. The MT845 features a 6-cylinder turbocharged diesel liquid-cooled engine and a powershift transmission, driving a tracked undercarriage. Its listed weight is 18144 kg and is suitable for jobs covering approximately 1,500+ acres.

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

Catalogue coverage

Variants represented

Richest spec table

82 rows

Recorded power

380 hp

Recorded weight

18144 kg

Transmissions

16-speed full power shift

Production years

2002-2004

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

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.

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