Head to head · Utility

Challenger MT595E vs Challenger MT645C

Challenger MT595E Tractor
ChallengerModel A

Challenger MT595E

Utility

power
236 hp
displacement
449 ci
Cylinders
6
Forward gears
Not recorded
Full MT595E specs
Image not recorded
ChallengerModel B

Challenger MT645C

Utility

power
242 hp
displacement
513 ci
Cylinders
6
Forward gears
Not recorded
Full MT645C specs
ChallengerChallenger MT595E
vs
ChallengerChallenger MT645C

How they compare

Headline specs vs. the whole Utility

n = 1,083–5,720

Engine Power

▲ MT645C higher · +6 hp (+3%)
MT595E236 hp
MT645C242 hp
Median Utility Tractor55 hp

MT595E is in the 95th percentile; MT645C is in the 96th · 5,383 models

Engine Displacement

▲ MT645C higher · +64 ci (+14%)
MT595E449 ci
MT645C513 ci
Median Utility Tractor183 ci

MT595E is in the 93rd percentile; MT645C is in the 94th · 5,580 models

Cylinders

= Effectively tied
MT595E6
MT645C6
Median Utility Tractor4

MT595E is in the 93rd percentile; MT645C is in the 93rd · 5,720 models

Operating Weight

▲ MT645C higher · +7,330 lb (+40%)
MT595E18,465 lb
MT645C25,795 lb
Median Utility Tractor5,303 lb

MT595E is in the 94th percentile; MT645C is in the 96th · 5,107 models

MT595E (A)MT645C (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecChallenger MT595EChallenger MT645CDifference
ManufacturerChallengerChallengerSame
ModelMT595EMT645C—
CategoryUtilityUtilitySame

Engine

SpecChallenger MT595EChallenger MT645CDifference
ManufacturerAGCO PowerAGCO—
ModelNot recordedSisu Diesel (Serial No. T00767)—
Power Output236hp242hp▲ MT645C+6 hp · +3%
Rated RPM2,100RPM2,200RPM▲ MT645C+100 RPM · +5%
Cylinders66Same
Displacement449ci513ci▲ MT645C+64 ci · +14%
Bore4.3in4.4in▲ MT645C+0.1 in · +2%
Stroke5.3in5.7in▲ MT645C+0.4 in · +8%

Transmission

SpecChallenger MT595EChallenger MT645CDifference
TypeContinuously Variable Transmission (CVT) with power management systemContinuously variable transmission—

Dimensions & Weight

SpecChallenger MT595EChallenger MT645CDifference
LengthNot recorded223in—
HeightNot recorded133in—
Wheelbase117inNot recorded—
Operating Weight18,465lb25,795lb▲ MT645C+7,330 lb · +40%

Hydraulics

SpecChallenger MT595EChallenger MT645CDifference
System TypeClosed-center load sensingClosed center load sensing—
Pump Flow Capacity29.9gpmNot recorded—
Pressure2,490psiNot recorded—
Steering TypePower SteeringNot recorded—

Tires

SpecChallenger MT595EChallenger MT645CDifference
Front Tire Size480/70R30Not recorded—
Rear Tire Size620/70R42Not recorded—

Tread Width

SpecChallenger MT595EChallenger MT645CDifference
Front Tread Width52.8inNot recorded—
Rear Tread52.8inNot recorded—
Front Tread Adjustment52.8 to 87.8 inNot recorded—
Rear Tread Adjustment52.8 to 87.8 inNot recorded—

Hitch & Towing

SpecChallenger MT595EChallenger MT645CDifference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIII/IIINIII—
Hitch PositionRearRearSame
Hitch Capacity15,105lb26,460lb▲ MT645C+11,355 lb · +75%

Chassis & Drive

SpecChallenger MT595EChallenger MT645CDifference
Chassis Type4x4Not recorded—
Drive Type4WDNot recorded—
Steering TypePower SteeringNot recorded—

Electrical

SpecChallenger MT595EChallenger MT645CDifference
Starter TypeElectric StarterElectric—

Operator Station

SpecChallenger MT595EChallenger MT645CDifference
TypeCabinNot recorded—

Category context

Both models against the field

Engine Power

median 55 hp
A · 95th percentile (236 hp)B · 96th percentile (242 hp)

Engine Displacement

median 183 ci
A · 93rd percentile (449 ci)B · 94th percentile (513 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 93rd percentile (6)

Operating Weight

median 5,303 lb
A · 94th percentile (18,465 lb)B · 96th percentile (25,795 lb)

3-Point Hitch Capacity

median 3,197 lb
A · 95th percentile (15,105 lb)B · 99th percentile (26,460 lb)
A · MT595EB · MT645CMedian Utility Tractor
Full spec pageChallenger MT595EFull spec pageChallenger MT645C