Head to head · Row Crop

AGCO DT205B vs Challenger MT645D

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AGCOModel A

AGCO DT205B

Row Crop

power
242 hp
displacement
513 ci
Cylinders
6
Forward gears
Not recorded
Full DT205B specs
Image not recorded
ChallengerModel B

Challenger MT645D

Four-Wheel Drive

power
251 hp
displacement
514 ci
Cylinders
6
Forward gears
Not recorded
Full MT645D specs
AGCOAGCO DT205B
vs
ChallengerChallenger MT645D

How they compare

Headline specs vs. the whole Row Crop

n = 1,140–1,417

Engine Power

▲ MT645D higher · +9 hp (+4%)
DT205B242 hp
MT645D251 hp
Median Row Crop Tractor138 hp

DT205B is in the 86th percentile; MT645D is in the 88th · 1,206 models

Engine Displacement

▲ MT645D higher · +1 ci (<1%)
DT205B513 ci
MT645D514 ci
Median Row Crop Tractor391 ci

DT205B is in the 92nd percentile; MT645D is in the 92nd · 1,409 models

Cylinders

= Effectively tied
DT205B6
MT645D6
Median Row Crop Tractor6

DT205B is in the 50th percentile; MT645D is in the 50th · 1,417 models

Operating Weight

▲ DT205B higher · +475 lb (+2%)
DT205B25,840 lb
MT645D25,365 lb
Median Row Crop Tractor12,307 lb

DT205B is in the 95th percentile; MT645D is in the 95th · 1,350 models

DT205B (A)MT645D (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAGCO DT205BChallenger MT645DDifference
ManufacturerAGCOChallenger—
ModelDT205BMT645D—
CategoryRow CropFour-Wheel Drive—

Engine

SpecAGCO DT205BChallenger MT645DDifference
ManufacturerSisu DieselSisu DieselSame
Model84CTANot recorded—
Power Output242hp251hp▲ MT645D+9 hp · +4%
Rated RPM2,200RPM1,950RPM▲ DT205B+250 RPM · +13%
Cylinders66Same
Displacement513ci514ci▲ MT645D+1 ci · <1%
Bore4.4in4.4inSame
Stroke5.7in5.7inSame

Transmission

SpecAGCO DT205BChallenger MT645DDifference
TypeContinuously variable transmission (CVT)CVT (combination of mechanical and hydrostatic sections)—

Dimensions & Weight

SpecAGCO DT205BChallenger MT645DDifference
Length216in216inSame
Height141in141inSame
Operating Weight25,840lb25,365lb▲ DT205B+475 lb · +2%

Hydraulics

SpecAGCO DT205BChallenger MT645DDifference
System TypeClosed center load sensingClosed Center Load Sensing (CCLS)—
Pump Flow Capacity49.5gpmNot recorded—
Pressure3,190psiNot recorded—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecAGCO DT205BChallenger MT645DDifference
TypeOptional front and independent rear with electro-hydraulic clutchNot recorded—
Speed 1540rpm1,000rpm▲ MT645D+460 rpm · +85%
Speed 21,000rpmNot recorded—

Tires

SpecAGCO DT205BChallenger MT645DDifference
Front Tire SizeNot recorded600/65R34—
Rear Tire SizeNot recorded710/75R42—

Hitch & Towing

SpecAGCO DT205BChallenger MT645DDifference
Hitch TypeThree-Point HitchIII—
Hitch CategoryCategory 3/4III—
Hitch PositionRearRearSame
Hitch Capacity26,460lbNot recorded—

Chassis & Drive

SpecAGCO DT205BChallenger MT645DDifference
Chassis Type4x4 MFWD 4WD4x4—
Drive TypeMFWD - Mechanical Front Wheel Drive4WD—
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeHydraulic wet discMultiple wet disc hydraulically operated by two foot pedals that can be locked together—

Electrical

SpecAGCO DT205BChallenger MT645DDifference
Starter TypeElectricElectricSame

Operator Station

SpecAGCO DT205BChallenger MT645DDifference
TypeCab standard with heat and air-conditioningCab—

Category context

Both models against the field

Engine Power

median 138 hp
A · 86th percentile (242 hp)B · 88th percentile (251 hp)

Engine Displacement

median 391 ci
A · 92nd percentile (513 ci)B · 92nd percentile (514 ci)

Cylinders

median 6
A · 50th percentile (6)B · 50th percentile (6)

Operating Weight

median 12,307 lb
A · 95th percentile (25,840 lb)B · 95th percentile (25,365 lb)

Length

median 180 in
A · 88th percentile (216 in)B · 88th percentile (216 in)
A · DT205BB · MT645DMedian Row Crop Tractor
Full spec pageAGCO DT205BFull spec pageChallenger MT645D