Head to head · Standard Tread

Chamberlain 45KA vs Chamberlain 55DA

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ChamberlainModel A

Chamberlain 45KA

Standard Tread

power
Not recorded
displacement
368 ci
Cylinders
2
Forward gears
9
Full 45KA specs
Image not recorded
ChamberlainModel B

Chamberlain 55DA

Utility

power
Not recorded
displacement
400 ci
Cylinders
2
Forward gears
9
Full 55DA specs
ChamberlainChamberlain 45KA
vs
ChamberlainChamberlain 55DA

How they compare

Headline specs vs. the whole Standard Tread

n = 233–367

Engine Displacement

▲ 55DA higher · +32 ci (+9%)
45KA368 ci
55DA400 ci
Median Standard Tread Tractor382 ci

45KA is in the 49th percentile; 55DA is in the 52nd · 353 models

Cylinders

= Effectively tied
45KA2
55DA2
Median Standard Tread Tractor4

45KA is in the 23rd percentile; 55DA is in the 23rd · 367 models

Forward Gears

= Effectively tied
45KA9
55DA9
Median Standard Tread Tractor4

45KA is in the 91st percentile; 55DA is in the 91st · 341 models

Operating Weight

= Effectively tied
45KA9,000 lb
55DA9,000 lb
Median Standard Tread Tractor6,834 lb

45KA is in the 71st percentile; 55DA is in the 71st · 297 models

45KA (A)55DA (B)Median Standard Tread Tractor

Full comparison

Every spec, side by side

General Information

SpecChamberlain 45KAChamberlain 55DADifference
ManufacturerChamberlainChamberlainSame
Model45KA55DA—
CategoryStandard TreadUtility, Standard Tread—

Engine

SpecChamberlain 45KAChamberlain 55DADifference
ManufacturerChamberlainChamberlainSame
Rated RPM1,200RPM1,200RPMSame
Cylinders22Same
Displacement368ci400ci▲ 55DA+32 ci · +9%
Bore6.1in6.4in▲ 55DA+0.3 in · +5%
Stroke6.3in6.3inSame

Transmission

SpecChamberlain 45KAChamberlain 55DADifference
TypeSliding gearGear—

Dimensions & Weight

SpecChamberlain 45KAChamberlain 55DADifference
Length135in135inSame
Width68in68inSame
Height90in90inSame
Operating Weight9,000lb9,000lbSame

Hydraulics

SpecChamberlain 45KAChamberlain 55DADifference
Steering TypeMechanical - recirculating ballManual—

Tread Width

SpecChamberlain 45KAChamberlain 55DADifference
Front Tread Width7.5inNot recorded—
Rear Tread15inNot recorded—

Chassis & Drive

SpecChamberlain 45KAChamberlain 55DADifference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeMechanical - recirculating ballManual—

Electrical

SpecChamberlain 45KAChamberlain 55DADifference
Starter TypeElectricElectricSame

Category context

Both models against the field

Engine Displacement

median 382 ci
A · 49th percentile (368 ci)B · 52nd percentile (400 ci)

Cylinders

median 4
A · 23rd percentile (2)B · 23rd percentile (2)

Forward Gears

median 4
A · 91st percentile (9)B · 91st percentile (9)

Operating Weight

median 6,834 lb
A · 71st percentile (9,000 lb)B · 71st percentile (9,000 lb)

Length

median 137 in
A · 43rd percentile (135 in)B · 43rd percentile (135 in)
A · 45KAB · 55DAMedian Standard Tread Tractor
Full spec pageChamberlain 45KAFull spec pageChamberlain 55DA