Head to head · Agricultural

Challenger MT755B vs John Deere 8320RT

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ChallengerModel A

Challenger MT755B

Agricultural

power
316 hp
displacement
537 ci
Cylinders
6
Forward gears
16
Full MT755B specs
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John DeereModel B

John Deere 8320RT

Crawler

power
261 hp
displacement
548 ci
Cylinders
6
Forward gears
16
Full 8320RT specs
ChallengerChallenger MT755B
vs
John DeereJohn Deere 8320RT

How they compare

Headline specs vs. the whole Agricultural

n = 93–1,130

Engine Power

▲ MT755B higher · +55 hp (+21%)
MT755B316 hp
8320RT261 hp
Median Agricultural Tractor110 hp

MT755B is in the 95th percentile; 8320RT is in the 89th · 1,028 models

Engine Displacement

▲ 8320RT higher · +11 ci (+2%)
MT755B537 ci
8320RT548 ci
Median Agricultural Tractor336 ci

MT755B is in the 89th percentile; 8320RT is in the 90th · 1,083 models

Cylinders

= Effectively tied
MT755B6
8320RT6
Median Agricultural Tractor5.5

MT755B is in the 74th percentile; 8320RT is in the 74th · 1,130 models

Forward Gears

= Effectively tied
MT755B16
8320RT16
Median Agricultural Tractor16

MT755B is in the 50th percentile; 8320RT is in the 50th · 972 models

MT755B (A)8320RT (B)Median Agricultural Tractor

Full comparison

Every spec, side by side

General Information

SpecChallenger MT755BJohn Deere 8320RTDifference
ManufacturerChallengerJohn Deere—
ModelMT755B8320RT—
CategoryAgriculturalCrawler, Agricultural—

Engine

SpecChallenger MT755BJohn Deere 8320RTDifference
ManufacturerCaterpillarJohn Deere—
ModelC9 ACERT Tech Tier 3PowerTech PSS—
Power Output316hp261hp▲ MT755B+55 hp · +21%
Rated RPM1,701RPM2,100RPM▲ 8320RT+399 RPM · +23%
Cylinders66Same
Displacement537ci548ci▲ 8320RT+11 ci · +2%
Bore4.4in4.7in▲ 8320RT+0.3 in · +7%
Stroke5.9in5.4in▲ MT755B+0.5 in · +9%

Transmission

SpecChallenger MT755BJohn Deere 8320RTDifference
TypeFull power shiftSelective gear fixed ratio with full range operator controlled power shift (16 speed)—

Dimensions & Weight

SpecChallenger MT755BJohn Deere 8320RTDifference
Length233in224in▲ MT755B+9 in · +4%
Width133in150in▲ 8320RT+17 in · +13%
Height136in131in▲ MT755B+5 in · +4%
Operating Weight31,000lb35,465lb▲ 8320RT+4,465 lb · +14%

Hydraulics

SpecChallenger MT755BJohn Deere 8320RTDifference
System TypeClosed-center PFCDirect engine drive—
Pump Flow Capacity44.5gpm61.8gpm▲ 8320RT+17.3 gpm · +39%
Pressure2,734psi2,991psi▲ 8320RT+257 psi · +9%
Steering TypeElectro-hydraulic powerElectro-hydraulic powerSame

Hitch & Towing

SpecChallenger MT755BJohn Deere 8320RTDifference
Hitch TypeStandard Cat.3/3NIVN/III—
Hitch CategoryIIICategory 3—
Hitch PositionRearRearSame
Hitch Capacity16,000lb22,144lb▲ 8320RT+6,144 lb · +38%

Chassis & Drive

SpecChallenger MT755BJohn Deere 8320RTDifference
Chassis TypeNot recorded4x4 MFWD 4WD—
Drive TypeNot recorded4WD—
Steering TypeElectro-hydraulic powerElectro-hydraulic powerSame
Brake TypeHydraulic wet discNot recorded—

Electrical

SpecChallenger MT755BJohn Deere 8320RTDifference
Battery Voltage12VNot recorded—
Starter TypeElectric12 volt electric—

Emissions

SpecChallenger MT755BJohn Deere 8320RTDifference
StandardNot recordedTier 4—
Control SystemNot recordedDOC, SCR, and regenerative DPF—

Capacities

SpecChallenger MT755BJohn Deere 8320RTDifference
CoolantNot recorded10.6gal—

Operator Station

SpecChallenger MT755BJohn Deere 8320RTDifference
TypeCabCabSame

Category context

Both models against the field

Engine Power

median 110 hp
A · 95th percentile (316 hp)B · 89th percentile (261 hp)

Engine Displacement

median 336 ci
A · 89th percentile (537 ci)B · 90th percentile (548 ci)

Cylinders

median 5.5
A · 74th percentile (6)B · 74th percentile (6)

Forward Gears

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

Operating Weight

median 10,914 lb
A · 95th percentile (31,000 lb)B · 97th percentile (35,465 lb)
A · MT755BB · 8320RTMedian Agricultural Tractor
Full spec pageChallenger MT755BFull spec pageJohn Deere 8320RT