Head to head · Utility

Advance-Rumely OilPull K 12/20 vs LS R3039

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Advance-RumelyModel A

Advance-Rumely OilPull K 12/20

Utility

power
40 hp
displacement
452 ci
Cylinders
2
Forward gears
2
Full OilPull K 12/20 specs
Image not recorded
LSModel B

LS R3039

Utility

power
38.5 hp
displacement
107 ci
Cylinders
4
Forward gears
12
Full R3039 specs
Advance-RumelyAdvance-Rumely OilPull K 12/20
vs
LSLS R3039

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

▲ OilPull K 12/20 higher · +1.5 hp (+4%)
OilPull K 12/2040 hp
R303938.5 hp
Median Utility Tractor55 hp

OilPull K 12/20 is in the 33rd percentile; R3039 is in the 32nd · 5,383 models

Engine Displacement

▲ OilPull K 12/20 higher · +345 ci (+322%)
OilPull K 12/20452 ci
R3039107 ci
Median Utility Tractor183 ci

OilPull K 12/20 is in the 93rd percentile; R3039 is in the 25th · 5,580 models

Cylinders

▲ R3039 higher · +2 (+100%)
OilPull K 12/202
R30394
Median Utility Tractor4

OilPull K 12/20 is in the 3rd percentile; R3039 is in the 50th · 5,720 models

Forward Gears

▲ R3039 higher · +10 (+500%)
OilPull K 12/202
R303912
Median Utility Tractor12

OilPull K 12/20 is in the 1st percentile; R3039 is in the 50th · 4,941 models

OilPull K 12/20 (A)R3039 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
ManufacturerAdvance-RumelyLS—
ModelOilPull K 12/20R3039—
CategoryUtility, Standard TreadUtility—

Engine

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
ManufacturerRumleyMitsubishi—
ModelNot recordedS4L2—
Power Output40hp38.5hp▲ OilPull K 12/20+1.5 hp · +4%
Rated RPM560RPM2,700RPM▲ R3039+2,140 RPM · +382%
Cylinders24▲ R3039+2 · +100%
Displacement452ci107ci▲ OilPull K 12/20+345 ci · +322%
Bore6in3.1in▲ OilPull K 12/20+2.9 in · +94%
Stroke8in3.6in▲ OilPull K 12/20+4.4 in · +122%

Transmission

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
TypeGearSynchro shuttle—

Dimensions & Weight

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
Length132in118in▲ OilPull K 12/20+14 in · +12%
Width64in54.3in▲ OilPull K 12/20+9.7 in · +18%
Height75in92.6in▲ R3039+17.6 in · +23%
Operating Weight6,430lb2,780lb▲ OilPull K 12/20+3,650 lb · +131%

Hydraulics

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
Steering TypeNot recordedHydrostatic power—

Hitch & Towing

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
Hitch TypeNot recordedThree-Point Hitch—
Hitch CategoryNot recordedI—

Chassis & Drive

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
Chassis Type4x24x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypeNot recordedHydrostatic power—

Electrical

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
Starter TypeNot recordedElectric—

Operator Station

SpecAdvance-Rumely OilPull K 12/20LS R3039Difference
TypeNot recordedROPS—

Category context

Both models against the field

Engine Power

median 55 hp
A · 33rd percentile (40 hp)B · 32nd percentile (38.5 hp)

Engine Displacement

median 183 ci
A · 93rd percentile (452 ci)B · 25th percentile (107 ci)

Cylinders

median 4
A · 3rd percentile (2)B · 50th percentile (4)

Forward Gears

median 12
A · 1st percentile (2)B · 50th percentile (12)

Operating Weight

median 5,303 lb
A · 61st percentile (6,430 lb)B · 20th percentile (2,780 lb)
A · OilPull K 12/20B · R3039Median Utility Tractor
Full spec pageAdvance-Rumely OilPull K 12/20Full spec pageLS R3039