Head to head · Standard Tread

Hart-Parr 18-28 vs Hart-Parr Oil King 23-35

Image not recorded
Hart-ParrModel A

Hart-Parr 18-28

Standard Tread

power
Not recorded
displacement
281 ci
Cylinders
4
Forward gears
3
Full 18-28 specs
Image not recorded
Hart-ParrModel B

Hart-Parr Oil King 23-35

Standard Tread

power
Not recorded
displacement
785 ci
Cylinders
1
Forward gears
2
Full Oil King 23-35 specs
Hart-ParrHart-Parr 18-28
vs
Hart-ParrHart-Parr Oil King 23-35

How they compare

Headline specs vs. the whole Standard Tread

n = 233367

Engine Displacement

▲ Oil King 23-35 higher · +504 ci (+179%)
18-28281 ci
Oil King 23-35785 ci
Median Standard Tread Tractor382 ci

18-28 is in the 27th percentile; Oil King 23-35 is in the 86th · 353 models

Cylinders

▲ 18-28 higher · +3 (+300%)
18-284
Oil King 23-351
Median Standard Tread Tractor4

18-28 is in the 50th percentile; Oil King 23-35 is in the 7th · 367 models

Forward Gears

▲ 18-28 higher · +1 (+50%)
18-283
Oil King 23-352
Median Standard Tread Tractor4

18-28 is in the 39th percentile; Oil King 23-35 is in the 19th · 341 models

Operating Weight

▲ Oil King 23-35 higher · +7,835 lb (+188%)
18-284,165 lb
Oil King 23-3512,000 lb
Median Standard Tread Tractor6,834 lb

18-28 is in the 16th percentile; Oil King 23-35 is in the 84th · 297 models

18-28 (A)Oil King 23-35 (B)Median Standard Tread Tractor

Full comparison

Every spec, side by side

General Information

SpecHart-Parr 18-28Hart-Parr Oil King 23-35Difference
ManufacturerHart-ParrHart-ParrSame
Model18-28Oil King 23-35
CategoryStandard TreadStandard TreadSame

Engine

SpecHart-Parr 18-28Hart-Parr Oil King 23-35Difference
ManufacturerOliverHart-Parr
Rated RPMNot recorded500RPM
Cylinders4118-28+3 · +300%
Displacement281ci785ciOil King 23-35+504 ci · +179%
Bore4.1in10inOil King 23-35+5.9 in · +144%
Stroke5.3in10inOil King 23-35+4.7 in · +89%

Transmission

SpecHart-Parr 18-28Hart-Parr Oil King 23-35Difference
TypeGearGearSame

Dimensions & Weight

SpecHart-Parr 18-28Hart-Parr Oil King 23-35Difference
Length112in108in18-28+4 in · +4%
Width61in72inOil King 23-35+11 in · +18%
Height53.5in125inOil King 23-35+71.5 in · +134%
Operating Weight4,165lb12,000lbOil King 23-35+7,835 lb · +188%

Chassis & Drive

SpecHart-Parr 18-28Hart-Parr Oil King 23-35Difference
Chassis TypeNot recorded4x2 2WD
Drive TypeNot recorded2WD

Capacities

SpecHart-Parr 18-28Hart-Parr Oil King 23-35Difference
Coolant8gal30galOil King 23-35+22 gal · +275%

Category context

Both models against the field

Engine Displacement

median 382 ci
A · 27th percentile (281 ci)B · 86th percentile (785 ci)

Cylinders

median 4
A · 50th percentile (4)B · 7th percentile (1)

Forward Gears

median 4
A · 39th percentile (3)B · 19th percentile (2)

Operating Weight

median 6,834 lb
A · 16th percentile (4,165 lb)B · 84th percentile (12,000 lb)

Length

median 137 in
A · 10th percentile (112 in)B · 6th percentile (108 in)
A · 18-28B · Oil King 23-35Median Standard Tread Tractor
Full spec pageHart-Parr 18-28Full spec pageHart-Parr Oil King 23-35