Head to head · Utility

International Harvester 634 vs Kubota M4063

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International HarvesterModel A

International Harvester 634

Utility

power
66 hp
displacement
281 ci
Cylinders
4
Forward gears
8
Full 634 specs
Kubota M4063 Tractor
KubotaModel B

Kubota M4063

Utility

power
66 hp
displacement
203 ci
Cylinders
4
Forward gears
18
Full M4063 specs
International HarvesterInternational Harvester 634
vs
KubotaKubota M4063

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

= Effectively tied
63466 hp
M406366 hp
Median Utility Tractor55 hp

634 is in the 60th percentile; M4063 is in the 60th · 5,383 models

Engine Displacement

▲ 634 higher · +78 ci (+38%)
634281 ci
M4063203 ci
Median Utility Tractor183 ci

634 is in the 82nd percentile; M4063 is in the 56th · 5,580 models

Cylinders

= Effectively tied
6344
M40634
Median Utility Tractor4

634 is in the 50th percentile; M4063 is in the 50th · 5,720 models

Forward Gears

▲ M4063 higher · +10 (+125%)
6348
M406318
Median Utility Tractor12

634 is in the 23rd percentile; M4063 is in the 83rd · 4,941 models

634 (A)M4063 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecInternational Harvester 634Kubota M4063Difference
ManufacturerInternational HarvesterKubota—
Model634M4063—
CategoryUtilityUtilitySame

Engine

SpecInternational Harvester 634Kubota M4063Difference
ManufacturerInternational HarvesterKubota—
ModelBD-281V3307—
Power Output66hp66hpSame
Rated RPM1,600RPM2,400RPM▲ M4063+800 RPM · +50%
Cylinders44Same
Displacement281ci203ci▲ 634+78 ci · +38%
Bore4.1in3.7in▲ 634+0.4 in · +11%
Stroke5.3in4.7in▲ 634+0.6 in · +13%

Transmission

SpecInternational Harvester 634Kubota M4063Difference
TypeManualPower shuttle—

Dimensions & Weight

SpecInternational Harvester 634Kubota M4063Difference
Length139in146in▲ M4063+7 in · +5%
Width65.5in76.8in▲ M4063+11.3 in · +17%
Height96in102in▲ M4063+6 in · +6%
Operating Weight7,694lb5,666lb▲ 634+2,028 lb · +36%

Hydraulics

SpecInternational Harvester 634Kubota M4063Difference
Steering TypePowerNot recorded—

Hitch & Towing

SpecInternational Harvester 634Kubota M4063Difference
Hitch TypeThree-Point HitchCategory 2—
Hitch CategoryCategory 3Not recorded—
Hitch PositionRearRearSame

Chassis & Drive

SpecInternational Harvester 634Kubota M4063Difference
Chassis TypeNot recorded4x4 MFWD 4WD—
Drive Type4WD4WDSame
Steering TypePowerNot recorded—

Electrical

SpecInternational Harvester 634Kubota M4063Difference
Battery Voltage12VNot recorded—
Starter TypeElectric StarterNot recorded—

Operator Station

SpecInternational Harvester 634Kubota M4063Difference
TypeNot recordedCabin—

Category context

Both models against the field

Engine Power

median 55 hp
A · 60th percentile (66 hp)B · 60th percentile (66 hp)

Engine Displacement

median 183 ci
A · 82nd percentile (281 ci)B · 56th percentile (203 ci)

Cylinders

median 4
A · 50th percentile (4)B · 50th percentile (4)

Forward Gears

median 12
A · 23rd percentile (8)B · 83rd percentile (18)

Operating Weight

median 5,303 lb
A · 73rd percentile (7,694 lb)B · 53rd percentile (5,666 lb)
A · 634B · M4063Median Utility Tractor
Full spec pageInternational Harvester 634Full spec pageKubota M4063