Compare/Hart-Parr 40 vs Hart-Parr Row Crop 18-27

Hart-Parr 40 vs Hart-Parr Row Crop 18-27

Verdict: Hart-Parr 40 vs Hart-Parr Row Crop 18-27

The Hart-Parr 40 and the Hart-Parr Row Crop 18-27 are both tractors — here is how they stack up on the figures that matter. Hart-Parr 40 leads on rated power with 22 hp against 18 hp. Hart-Parr Row Crop 18-27 is the lighter machine (1,587 kg vs 3,402 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Hart-Parr Row Crop 18-27 is the newer design (1930 vs 1923). In short: choose the Hart-Parr 40 for outright pulling power, or the Hart-Parr Row Crop 18-27 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

Hart-Parr

Fit score

Best match

Clear

Hart-Parr

Fit score

Best match

Clear

Rated power

22 hp

18 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

Hart-ParrReference

Hart-Parr (a part of Oliver)Reference

Drawbar performanceReference

Gear 1 used for pull test.Reference

Final drives

—

spur gearReference

Engine

Drawbar (claimed)

16.4 kWReference

13.4 kWReference

Belt (claimed)

29.8 kWReference

20.1 kWReference

Drawbar (tested)

21.1 kWReference

13.5 kWReference

Belt (tested)

34.6 kWReference

22.2 kWReference

Displacement

10.1 LReference

4.6 LReference

Bore/Stroke

140 x 165 mmReference

105 x 133 mmReference

Rated RPM

800Reference

—

Belt power (max)

34.6 kWReference

22.2 kWReference

Max power

21.1 kWReference

13.5 kWReference

Plows

—

2-3 (14-inch)Reference

Transmission

Type

gearReference

Gears

2 forward and 1 reverseReference

3 forward and 1 reverseReference

Clutch

mechanical contracting bandReference

—

Dimensions

Weight

3402 kgReference

1587 kgReference

Front tire

28x5Reference

—

Rear tire

52x13Reference

—

Ag front

28x5 (steel)Reference

—

Ag rear

52x13 (steel)Reference

—

Length

355 cmReference

317 cmReference

Height

170 cmReference

162 cmReference

Rear tread

—

152 to 187 cmReference

40 Serial Numbers

1923

70001Reference

—

1924

70020Reference

—

1925

70095Reference

—

1926

70251Reference

—

1927

70491Reference

—

Final

70500Reference

—

Capacities

Diameter

35 cmReference

36 cmReference

Width

243 cmReference

203 cmReference

RPM

800Reference

700Reference

Speed

838.20 meters/minReference

795.53 meters/minReference

Test results

Belt fuel use (max)

23.8 l/hourReference

11.7 l/hourReference

Max pull

2190 kgReference

1661 kgReference

Fuel use

—

9.1 l/hourReference

Variants

18-27

—

row-cropReference

18-28

—

standardReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.