Compare/Allis Chalmers 190 vs Allis Chalmers HD15

Allis Chalmers 190 vs Allis Chalmers HD15

Verdict: Allis Chalmers 190 vs Allis Chalmers HD15

The Allis Chalmers 190 and the Allis Chalmers HD15 are both tractors — here is how they stack up on the figures that matter. Allis Chalmers HD15 leads on rated power with 82 hp against 77 hp. Allis Chalmers 190 is the lighter machine (3,476 kg vs 27,850 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Allis Chalmers 190 is the newer design (1964 vs 1951). In short: choose the Allis Chalmers HD15 for outright pulling power, or the Allis Chalmers 190 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Allis Chalmers

Fit score

Best match

Clear

Allis Chalmers

Fit score

Best match

Clear

Rated power

77 hp

82 hp

Confidence

40%

Guide price

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Overview

Manufacturer

Allis ChalmersReference

With 15.5-38 rear tires.Reference

Gear 1 used for pull test.Reference

Total built

4726Reference

3,909Reference

Original price

$7,172Reference

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Drive

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crawlerReference

Steering

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9.5 LReference

Engine

Drawbar (tested)

48.7 kWReference

77.9 kWReference

Displacement

4.9 LReference

7.0 LReference

Bore/Stroke

98 x 108 mmReference

108 x 127 mmReference

Air cleaner

dryReference

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Compression

16.25:1Reference

16.0:1Reference

Rated RPM

2200Reference

1600Reference

Firing order

1-5-3-6-2-4Reference

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Starter

electricReference

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Starter volts

12Reference

Coolant capacity

17.0 LReference

44.5 LReference

Sparkplug gap

0.635 mmReference

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Point gap

0.406 mmReference

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Intake valve clearance

0.381 mmReference

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Exhaust valve clearance

0.381 mmReference

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Oil capacity

36.0 LReference

32.2 LReference

Fuel system

direct injectionReference

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Power at rated engine speed

56.2 kWReference

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Max power

47.1 kWReference

77.9 kWReference

Drawbar (claimed)

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61.1 kWReference

Belt (claimed)

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78.3 kWReference

Belt (tested)

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87.8 kWReference

Belt power (max)

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87.8 kWReference

Transmission

Power DirectorReference

constant meshReference

Gears

8 forward and 2 reverseReference

6 forward and 3 reverseReference

Clutch

dry discReference

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PTO & Hydraulics

PTO (tested)

57.6 kWReference

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Hydraulic system

34.1 LReference

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Type

two-speed power shiftReference

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Capacity

34.1 LReference

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Pressure

137.9 barReference

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Pump flow

45.4 lpmReference

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Steering flow

45.4 lpmReference

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Steering press.

103.4 barReference

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Rear Type

IIReference

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Rear PTO

independentReference

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Rear PTO Type

1000 (1.375)Reference

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Engine RPM

1000@2136Reference

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Power at rated PTO speed

52.3 kWReference

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Capacities

Fuel

181.7 LReference

346.3 LReference

Diameter

22 cmReference

45 cmReference

Width

222 cmReference

245 cmReference

RPM

1845Reference

693Reference

Speed

1324.97 meters/minReference

995.48 meters/minReference

Dimensions

Wheelbase

266 cmReference

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Weight

3476 kgReference

27850 to 30895 poundsReference

Front tire

7.50-16Reference

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Rear tire

18.4-34Reference

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Ag front

9.00-10 (single)Reference

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Ag rear

15.5-38Reference

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Length

400 cmReference

459 cmReference

Clearance (front axle)

55 cmReference

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Clearance (rear axle)

65 cmReference

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Rear axle

69 mmReference

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Front tread

152 to 213 cmReference

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Rear tread

152 to 223 cmReference

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Steering wheel

208 cmReference

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Height

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241 cmReference

Shipping weight

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12632 kgReference

Operating weight

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14013 kgReference

Ground clearance

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36 cmReference

Gauge

—

187 cmReference

Allis Chalmers 190 attachments

190 Serial Number Location

190 Serial Numbers

1964

1001Reference

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1965

2485Reference

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1966

8219Reference

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1967

13273Reference

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1968

19262Reference

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1969

23234Reference

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1970

25901Reference

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1971

29136Reference

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1972

31118Reference

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Electrical

Ground

negativeReference

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Charging system

generatorReference

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Batteries

2 (diesel)Reference

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Battery volts

12Reference

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Battery AH

190 (diesel optional)Reference

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Allis Chalmers 190 Height

Hood

160 cmReference

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Exhaust

270 cmReference

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Test results

Fuel use

27.3 l/hourReference

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Max pull

3970 kgReference

13335 kgReference

Speeds

HD15 Serial Numbers

1950

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1Reference

1951

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2Reference

1952

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811Reference

1953

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1858Reference

1954

—

2856Reference

1955

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3685Reference

Location:

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Steering clutch housing or instrument panelReference

Final

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3909Reference

Allis Chalmers HD15 Tracks

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.