Head to head · Standard Tread

Custom B vs Oliver OC-18

Image not recorded
CustomModel A

Custom B

Standard Tread

power
52 hp
displacement
218 ci
Cylinders
6
Forward gears
4
Full B specs
Oliver OC-18 Tractor
OliverModel B

Oliver OC-18

Standard Tread

power
52.8 hp
displacement
895 ci
Cylinders
6
Forward gears
4
Full OC-18 specs
CustomCustom B
vs
OliverOliver OC-18

How they compare

Headline specs vs. the whole Standard Tread

n = 121–367

Engine Power

▲ OC-18 higher · +0.8 hp (+2%)
B52 hp
OC-1852.8 hp
Median Standard Tread Tractor45 hp

B is in the 60th percentile; OC-18 is in the 60th · 121 models

Engine Displacement

▲ OC-18 higher · +677 ci (+311%)
B218 ci
OC-18895 ci
Median Standard Tread Tractor382 ci

B is in the 16th percentile; OC-18 is in the 89th · 353 models

Cylinders

= Effectively tied
B6
OC-186
Median Standard Tread Tractor4

B is in the 93rd percentile; OC-18 is in the 93rd · 367 models

Forward Gears

= Effectively tied
B4
OC-184
Median Standard Tread Tractor4

B is in the 50th percentile; OC-18 is in the 50th · 341 models

B (A)OC-18 (B)Median Standard Tread Tractor

Full comparison

Every spec, side by side

General Information

SpecCustom BOliver OC-18Difference
ManufacturerCustomOliver—
ModelBOC-18—
CategoryStandard TreadStandard TreadSame

Engine

SpecCustom BOliver OC-18Difference
ManufacturerChryslerHercules—
ModelIND 5DFXE—
Power Output52hp52.8hp▲ OC-18+0.8 hp · +2%
Rated RPM1,800RPM1,500RPM▲ B+300 RPM · +20%
Cylinders66Same
Displacement218ci895ci▲ OC-18+677 ci · +311%
Bore3.3in5.6in▲ OC-18+2.3 in · +70%
Stroke4.4in6in▲ OC-18+1.6 in · +36%

Transmission

SpecCustom BOliver OC-18Difference
TypeGearGearSame

Dimensions & Weight

SpecCustom BOliver OC-18Difference
Length130in168in▲ OC-18+38 in · +29%
WidthNot recorded112in—
Height71in83in▲ OC-18+12 in · +17%
Operating Weight3,450lb32,500lb▲ OC-18+29,050 lb · +842%

Hitch & Towing

SpecCustom BOliver OC-18Difference
Hitch CategoryNot recordedCategory 3—

Electrical

SpecCustom BOliver OC-18Difference
Starter TypeNot recordedElectric—

Capacities

SpecCustom BOliver OC-18Difference
CoolantNot recorded15.5gal—

Category context

Both models against the field

Engine Power

median 45 hp
A · 60th percentile (52 hp)B · 60th percentile (52.8 hp)

Engine Displacement

median 382 ci
A · 16th percentile (218 ci)B · 89th percentile (895 ci)

Cylinders

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

Forward Gears

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

Operating Weight

median 6,834 lb
A · 7th percentile (3,450 lb)B · 99th percentile (32,500 lb)
A · BB · OC-18Median Standard Tread Tractor
Full spec pageCustom BFull spec pageOliver OC-18