Head to head · Articulated

Challenger MT845C vs Challenger MT855B

Image not recorded
ChallengerModel A

Challenger MT845C

Articulated

power
443 hp
displacement
928 ci
Cylinders
6
Forward gears
16
Full MT845C specs
Challenger MT855B Tractor
ChallengerModel B

Challenger MT855B

Articulated

power
465 hp
displacement
928 ci
Cylinders
6
Forward gears
16
Full MT855B specs
ChallengerChallenger MT845C
vs
ChallengerChallenger MT855B

How they compare

Headline specs vs. the whole Articulated

n = 57–62

Engine Power

▲ MT855B higher · +22 hp (+5%)
MT845C443 hp
MT855B465 hp
Median Articulated Tractor450 hp

MT845C is in the 46th percentile; MT855B is in the 57th · 62 models

Engine Displacement

= Effectively tied
MT845C928 ci
MT855B928 ci
Median Articulated Tractor827 ci

MT845C is in the 86th percentile; MT855B is in the 86th · 61 models

Cylinders

= Effectively tied
MT845C6
MT855B6
Median Articulated Tractor6

MT845C is in the 50th percentile; MT855B is in the 50th · 61 models

Forward Gears

= Effectively tied
MT845C16
MT855B16
Median Articulated Tractor16

MT845C is in the 50th percentile; MT855B is in the 50th · 59 models

MT845C (A)MT855B (B)Median Articulated Tractor

Full comparison

Every spec, side by side

General Information

SpecChallenger MT845CChallenger MT855BDifference
ManufacturerChallengerChallengerSame
ModelMT845CMT855B—
CategoryArticulatedArticulatedSame

Engine

SpecChallenger MT845CChallenger MT855BDifference
ManufacturerCaterpillarCaterpillarSame
ModelC15 ACERTC15 ACERTSame
Power Output443hp465hp▲ MT855B+22 hp · +5%
Rated RPM2,100RPM1,699RPM▲ MT845C+401 RPM · +24%
Cylinders66Same
Displacement928ci928ciSame
Bore5.4in5.4inSame
Stroke6.8in6.8inSame

Transmission

SpecChallenger MT845CChallenger MT855BDifference
TypeFull power shiftPowershift—

Dimensions & Weight

SpecChallenger MT845CChallenger MT855BDifference
Length270in266in▲ MT845C+4 in · +2%
WidthNot recorded100in—
Height138in138inSame
Operating Weight43,380lb41,800lb▲ MT845C+1,580 lb · +4%

Hydraulics

SpecChallenger MT845CChallenger MT855BDifference
System TypeClosed center pressure-flow compensatedClosed Center PFC—
Pump Flow Capacity44.5gpmNot recorded—
Pressure2,943psiNot recorded—
Steering TypeSpeed sensitive differentialNot recorded—

Power Take-off (PTO)

SpecChallenger MT845CChallenger MT855BDifference
Speed 11,000rpmNot recorded—

Hitch & Towing

SpecChallenger MT845CChallenger MT855BDifference
Hitch TypeNot recordedOptional—
Hitch CategoryIII/IVNIII/IVNSame

Chassis & Drive

SpecChallenger MT845CChallenger MT855BDifference
Chassis TypeTracklayer-rubber trackedNot recorded—
Steering TypeSpeed sensitive differentialNot recorded—
Brake TypeWet multiple disc hydraulically actuated by foot pedalNot recorded—

Electrical

SpecChallenger MT845CChallenger MT855BDifference
Starter TypeElectric12 volt—

Category context

Both models against the field

Engine Power

median 450 hp
A · 46th percentile (443 hp)B · 57th percentile (465 hp)

Engine Displacement

median 827 ci
A · 86th percentile (928 ci)B · 86th percentile (928 ci)

Cylinders

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

Forward Gears

median 16
A · 50th percentile (16)B · 50th percentile (16)

Operating Weight

median 51,335 lb
A · 24th percentile (43,380 lb)B · 22nd percentile (41,800 lb)
A · MT845CB · MT855BMedian Articulated Tractor
Full spec pageChallenger MT845CFull spec pageChallenger MT855B