Head to head · Utility

New Holland Boomer 4060 vs RK Tractors RK55S

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New HollandModel A

New Holland Boomer 4060

Utility

power
60 hp
displacement
135 ci
Cylinders
4
Forward gears
12
Full Boomer 4060 specs
RK Tractors RK55S Tractor
RK TractorsModel B

RK Tractors RK55S

Utility

power
55.1 hp
displacement
128 ci
Cylinders
4
Forward gears
16
Full RK55S specs
New HollandNew Holland Boomer 4060
vs
RK TractorsRK Tractors RK55S

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

▲ Boomer 4060 higher · +4.9 hp (+9%)
Boomer 406060 hp
RK55S55.1 hp
Median Utility Tractor55 hp

Boomer 4060 is in the 54th percentile; RK55S is in the 50th · 5,383 models

Engine Displacement

▲ Boomer 4060 higher · +7 ci (+5%)
Boomer 4060135 ci
RK55S128 ci
Median Utility Tractor183 ci

Boomer 4060 is in the 33rd percentile; RK55S is in the 30th · 5,580 models

Cylinders

= Effectively tied
Boomer 40604
RK55S4
Median Utility Tractor4

Boomer 4060 is in the 50th percentile; RK55S is in the 50th · 5,720 models

Forward Gears

▲ RK55S higher · +4 (+33%)
Boomer 406012
RK55S16
Median Utility Tractor12

Boomer 4060 is in the 50th percentile; RK55S is in the 73rd · 4,941 models

Boomer 4060 (A)RK55S (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
ManufacturerNew HollandRK Tractors—
ModelBoomer 4060RK55S—
CategoryUtilityUtilitySame

Engine

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
ManufacturerShibauraYanmar—
ModelISM-N844L-T4TNV86T-CR—
Power Output60hp55.1hp▲ Boomer 4060+4.9 hp · +9%
Rated RPM2,800RPM2,800RPMSame
Cylinders44Same
Displacement135ci128ci▲ Boomer 4060+7 ci · +5%
Bore3.3in3.4in▲ RK55S+0.1 in · +3%
Stroke3.9in3.5in▲ Boomer 4060+0.4 in · +11%

Transmission

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
TypeSynchronized Shuttle ShiftMechanical shuttle—

Dimensions & Weight

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
Length137in141in▲ RK55S+4 in · +3%
Width71.6in63.8in▲ Boomer 4060+7.8 in · +12%
Height91.4in102in▲ RK55S+10.6 in · +12%
Operating Weight4,229lb3,814lb▲ Boomer 4060+415 lb · +11%

Hydraulics

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
System TypeOpen CenterNot recorded—
Steering TypePowerPowerSame

Hitch & Towing

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryII/II—

Chassis & Drive

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
Chassis Type4x4 MFWD 4WD4x4 MFWD 4WDSame
Drive TypeMFWD - Mechanical Front Wheel Drive4WD—
Steering TypePowerPowerSame

Electrical

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
Starter TypeElectricElectricSame
Pre-heating SystemGlow plugsNot recorded—

Operator Station

SpecNew Holland Boomer 4060RK Tractors RK55SDifference
TypeROPSROPSSame

Category context

Both models against the field

Engine Power

median 55 hp
A · 54th percentile (60 hp)B · 50th percentile (55.1 hp)

Engine Displacement

median 183 ci
A · 33rd percentile (135 ci)B · 30th percentile (128 ci)

Cylinders

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

Forward Gears

median 12
A · 50th percentile (12)B · 73rd percentile (16)

Operating Weight

median 5,303 lb
A · 40th percentile (4,229 lb)B · 34th percentile (3,814 lb)
A · Boomer 4060B · RK55SMedian Utility Tractor
Full spec pageNew Holland Boomer 4060Full spec pageRK Tractors RK55S