Head to head · Utility

CaseIH 9230 vs Challenger MT645B

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CaseIHModel A

CaseIH 9230

Utility

power
235 hp
displacement
505 ci
Cylinders
6
Forward gears
12
Full 9230 specs
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ChallengerModel B

Challenger MT645B

Agricultural

power
235 hp
displacement
449 ci
Cylinders
6
Forward gears
Not recorded
Full MT645B specs
CaseIHCaseIH 9230
vs
ChallengerChallenger MT645B

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

= Effectively tied
9230235 hp
MT645B235 hp
Median Utility Tractor55 hp

9230 is in the 95th percentile; MT645B is in the 95th · 5,383 models

Engine Displacement

▲ 9230 higher · +56 ci (+12%)
9230505 ci
MT645B449 ci
Median Utility Tractor183 ci

9230 is in the 94th percentile; MT645B is in the 93rd · 5,580 models

Cylinders

= Effectively tied
92306
MT645B6
Median Utility Tractor4

9230 is in the 93rd percentile; MT645B is in the 93rd · 5,720 models

Operating Weight

▲ 9230 higher · +4,511 lb (+23%)
923024,106 lb
MT645B19,595 lb
Median Utility Tractor5,303 lb

9230 is in the 96th percentile; MT645B is in the 95th · 5,107 models

9230 (A)MT645B (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecCaseIH 9230Challenger MT645BDifference
ManufacturerCaseIHChallenger—
Model9230MT645B—
CategoryUtilityAgricultural—

Engine

SpecCaseIH 9230Challenger MT645BDifference
ManufacturerCDCSisu—
ModelNot recorded74ETA—
Power Output235hp235hpSame
Rated RPM2,200RPM2,200RPMSame
Cylinders66Same
Displacement505ci449ci▲ 9230+56 ci · +12%
Bore4.5in4.3in▲ 9230+0.2 in · +5%
Stroke5.3in5.3inSame

Transmission

SpecCaseIH 9230Challenger MT645BDifference
TypeFull power shiftcontinuously variable transmission (CVT)—

Dimensions & Weight

SpecCaseIH 9230Challenger MT645BDifference
Length242in206in▲ 9230+36 in · +17%
Width120in118in▲ 9230+2 in · +2%
Height130in124in▲ 9230+6 in · +5%
Operating Weight24,106lb19,595lb▲ 9230+4,511 lb · +23%

Hydraulics

SpecCaseIH 9230Challenger MT645BDifference
System TypeClosed center load sensing, pressure compensatingPressure Flow Compensated (PFC)—
Steering TypeHydrostatic power with articulation and front-axle steeringNot recorded—

Hitch & Towing

SpecCaseIH 9230Challenger MT645BDifference
Hitch TypeThree-Point HitchThree-Point HitchSame
Hitch CategoryIIIIIISame
Hitch PositionRearRearSame

Chassis & Drive

SpecCaseIH 9230Challenger MT645BDifference
Chassis Type4x4 articulated 4WDNot recorded—
Drive Type4WDNot recorded—
Steering TypeHydrostatic power with articulation and front-axle steeringNot recorded—
Brake TypeHydraulic wet discNot recorded—

Electrical

SpecCaseIH 9230Challenger MT645BDifference
Battery Voltage12VNot recorded—
Starter TypeElectricElectricSame

Capacities

SpecCaseIH 9230Challenger MT645BDifference
Coolant7.4gal8.9gal▲ MT645B+1.5 gal · +20%

Category context

Both models against the field

Engine Power

median 55 hp
A · 95th percentile (235 hp)B · 95th percentile (235 hp)

Engine Displacement

median 183 ci
A · 94th percentile (505 ci)B · 93rd percentile (449 ci)

Cylinders

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

Operating Weight

median 5,303 lb
A · 96th percentile (24,106 lb)B · 95th percentile (19,595 lb)

Length

median 137 in
A · 96th percentile (242 in)B · 95th percentile (206 in)
A · 9230B · MT645BMedian Utility Tractor
Full spec pageCaseIH 9230Full spec pageChallenger MT645B