Head to head · Utility

Advance-Rumely 6A vs Nuffield DM-4

Image not recorded
Advance-RumelyModel A

Advance-Rumely 6A

Utility

power
Not recorded
displacement
404 ci
Cylinders
6
Forward gears
6
Full 6A specs
Image not recorded
NuffieldModel B

Nuffield DM-4

Utility

power
Not recorded
displacement
192 ci
Cylinders
4
Forward gears
5
Full DM-4 specs
Advance-RumelyAdvance-Rumely 6A
vs
NuffieldNuffield DM-4

How they compare

Headline specs vs. the whole Utility

n = 4,941–5,720

Engine Displacement

▲ 6A higher · +212 ci (+110%)
6A404 ci
DM-4192 ci
Median Utility Tractor183 ci

6A is in the 90th percentile; DM-4 is in the 51st · 5,580 models

Cylinders

▲ 6A higher · +2 (+50%)
6A6
DM-44
Median Utility Tractor4

6A is in the 93rd percentile; DM-4 is in the 50th · 5,720 models

Forward Gears

▲ 6A higher · +1 (+20%)
6A6
DM-45
Median Utility Tractor12

6A is in the 11th percentile; DM-4 is in the 6th · 4,941 models

Operating Weight

▲ 6A higher · +1,825 lb (+40%)
6A6,370 lb
DM-44,545 lb
Median Utility Tractor5,303 lb

6A is in the 60th percentile; DM-4 is in the 43rd · 5,107 models

6A (A)DM-4 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAdvance-Rumely 6ANuffield DM-4Difference
ManufacturerAdvance-RumelyNuffield—
Model6ADM-4—
CategoryUtility, Standard TreadUtility—

Engine

SpecAdvance-Rumely 6ANuffield DM-4Difference
ManufacturerWaukeshaPerkins—
ModelNot recordedP4TA—
Rated RPM1,365RPM2,000RPM▲ DM-4+635 RPM · +47%
Cylinders64▲ 6A+2 · +50%
Displacement404ci192ci▲ 6A+212 ci · +110%
Bore4.3in3.5in▲ 6A+0.8 in · +23%
Stroke4.8in5in▲ DM-4+0.2 in · +4%

Transmission

SpecAdvance-Rumely 6ANuffield DM-4Difference
TypeGearGearSame

Dimensions & Weight

SpecAdvance-Rumely 6ANuffield DM-4Difference
Length163inNot recorded—
Width70inNot recorded—
Height74inNot recorded—
Operating Weight6,370lb4,545lb▲ 6A+1,825 lb · +40%

Hydraulics

SpecAdvance-Rumely 6ANuffield DM-4Difference
Steering TypeManualNot recorded—

Hitch & Towing

SpecAdvance-Rumely 6ANuffield DM-4Difference
Hitch TypeNot recordedCategory I—
Hitch PositionNot recordedRear—

Chassis & Drive

SpecAdvance-Rumely 6ANuffield DM-4Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeManualNot recorded—

Electrical

SpecAdvance-Rumely 6ANuffield DM-4Difference
Battery VoltageNot recorded12V—
Starter TypeNot recordedElectric—

Capacities

SpecAdvance-Rumely 6ANuffield DM-4Difference
Coolant9.5galNot recorded—

Category context

Both models against the field

Engine Displacement

median 183 ci
A · 90th percentile (404 ci)B · 51st percentile (192 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 50th percentile (4)

Forward Gears

median 12
A · 11th percentile (6)B · 6th percentile (5)

Operating Weight

median 5,303 lb
A · 60th percentile (6,370 lb)B · 43rd percentile (4,545 lb)
A · 6AB · DM-4Median Utility Tractor
Full spec pageAdvance-Rumely 6AFull spec pageNuffield DM-4