Head to head · Standard Tread

Advance-Rumely 6A vs International Harvester TD-15

Image not recorded
Advance-RumelyModel A

Advance-Rumely 6A

Utility

power
Not recorded
displacement
404 ci
Cylinders
6
Forward gears
6
Full 6A specs
International Harvester TD-15 Tractor
International HarvesterModel B

International Harvester TD-15

Standard Tread

power
Not recorded
displacement
554 ci
Cylinders
6
Forward gears
6
Full TD-15 specs
Advance-RumelyAdvance-Rumely 6A
vs
International HarvesterInternational Harvester TD-15

How they compare

Headline specs vs. the whole Standard Tread

n = 233–367

Engine Displacement

▲ TD-15 higher · +150 ci (+37%)
6A404 ci
TD-15554 ci
Median Standard Tread Tractor382 ci

6A is in the 54th percentile; TD-15 is in the 73rd · 353 models

Cylinders

= Effectively tied
6A6
TD-156
Median Standard Tread Tractor4

6A is in the 93rd percentile; TD-15 is in the 93rd · 367 models

Forward Gears

= Effectively tied
6A6
TD-156
Median Standard Tread Tractor4

6A is in the 79th percentile; TD-15 is in the 79th · 341 models

Operating Weight

▲ TD-15 higher · +16,170 lb (+254%)
6A6,370 lb
TD-1522,540 lb
Median Standard Tread Tractor6,834 lb

6A is in the 42nd percentile; TD-15 is in the 97th · 297 models

6A (A)TD-15 (B)Median Standard Tread Tractor

Full comparison

Every spec, side by side

General Information

SpecAdvance-Rumely 6AInternational Harvester TD-15Difference
ManufacturerAdvance-RumelyInternational Harvester—
Model6ATD-15—
CategoryUtility, Standard TreadStandard Tread—

Engine

SpecAdvance-Rumely 6AInternational Harvester TD-15Difference
ManufacturerWaukeshaInternational Harvester—
Rated RPM1,365RPM1,650RPM▲ TD-15+285 RPM · +21%
Cylinders66Same
Displacement404ci554ci▲ TD-15+150 ci · +37%
Bore4.3in4.6in▲ TD-15+0.3 in · +7%
Stroke4.8in5.5in▲ TD-15+0.7 in · +15%

Transmission

SpecAdvance-Rumely 6AInternational Harvester TD-15Difference
TypeGearShuttle—

Dimensions & Weight

SpecAdvance-Rumely 6AInternational Harvester TD-15Difference
Length163in151in▲ 6A+12 in · +8%
Width70in92in▲ TD-15+22 in · +31%
Height74in93.5in▲ TD-15+19.5 in · +26%
Operating Weight6,370lb22,540lb▲ TD-15+16,170 lb · +254%

Hydraulics

SpecAdvance-Rumely 6AInternational Harvester TD-15Difference
Steering TypeManualNot recorded—

Chassis & Drive

SpecAdvance-Rumely 6AInternational Harvester TD-15Difference
Chassis Type4x2 2WDNot recorded—
Drive Type2WDNot recorded—
Steering TypeManualNot recorded—

Capacities

SpecAdvance-Rumely 6AInternational Harvester TD-15Difference
Coolant9.5gal19gal▲ TD-15+9.5 gal · +100%

Category context

Both models against the field

Engine Displacement

median 382 ci
A · 54th percentile (404 ci)B · 73rd percentile (554 ci)

Cylinders

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

Forward Gears

median 4
A · 79th percentile (6)B · 79th percentile (6)

Operating Weight

median 6,834 lb
A · 42nd percentile (6,370 lb)B · 97th percentile (22,540 lb)

Length

median 137 in
A · 82nd percentile (163 in)B · 71st percentile (151 in)
A · 6AB · TD-15Median Standard Tread Tractor
Full spec pageAdvance-Rumely 6AFull spec pageInternational Harvester TD-15