Compare/Allis Chalmers 185 vs Allis Chalmers D19

Allis Chalmers 185 vs Allis Chalmers D19

Verdict: Allis Chalmers 185 vs Allis Chalmers D19

The Allis Chalmers 185 and the Allis Chalmers D19 are both tractors — here is how they stack up on the figures that matter. Allis Chalmers 185 leads on rated power with 75 hp against 72 hp. Allis Chalmers 185 is the lighter machine (3,043 kg vs 6,650 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Allis Chalmers 185 is the newer design (1970 vs 1961). In short: choose the Allis Chalmers 185 for outright pulling power, or the Allis Chalmers D19 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

Allis Chalmers

Fit score

Best match

Clear

Allis Chalmers

Fit score

Best match

Clear

Rated power

75 hp

72 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

Allis ChalmersReference

With 18.4-28 rear tires.Reference

With 15.8x38 rear tires.Reference

Total built

14,961Reference

10,591Reference

Original price

$18,891Reference

—

Steering

—

power assistReference

Engine

Drawbar (tested)

47.6 kWReference

47.7 kWReference

Displacement

4.9 LReference

4.3 LReference

Bore/Stroke

98 x 108 mmReference

90 x 111 mmReference

Compression

16.25:1Reference

9.35:1Reference

Rated RPM

2200Reference

2000Reference

Firing order

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

Starter volts

12Reference

Oil capacity

25.6 LReference

—

Coolant capacity

16.1 LReference

—

Power at rated engine speed

55.8 kWReference

49.4 kWReference

Max power

47.6 kWReference

43.5 kWReference

Engine

—

63.4 kWReference

Diesel Drawbar (claimed)

—

46.6 kWReference

Gas Drawbar (claimed)

—

49.6 kWReference

LP-gas Drawbar (claimed)

—

45.9 kWReference

Plows

—

5Reference

Power

—

59.7 kWReference

Air cleaner

—

dry with precleanerReference

Idle RPM

—

650-2300Reference

Transmission

Allis-Chalmers Power DirectorReference

Power DirectorReference

Gears

8 forward and 2 reverseReference

PTO & Hydraulics

PTO (tested)

55.8 kWReference

53.3 kWReference

Hydraulic system

24.6 LReference

—

Type

partial power shiftReference

sliding gearReference

Capacity

24.6 LReference

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Valves

2Reference

—

Total flow

75.7 lpmReference

—

Rear Type

IIReference

Rear PTO

continuousReference

liveReference

Rear PTO Type

540/1000Reference

540 (1.375)Reference

Power at rated PTO speed

52.7 kWReference

44.7 kWReference

Diesel PTO (claimed)

—

52.5 kWReference

Gas PTO (claimed)

—

56.2 kWReference

LP-gas PTO (claimed)

—

51.9 kWReference

Engine RPM

—

540@1760Reference

Capacities

Fuel

93.1 LReference

—

Dimensions

Wheelbase

251 cmReference

260 cmReference

Weight

3043 kgReference

6650 to 6840 poundsReference

Front tire

7.50-16Reference

6.50x16Reference

Rear tire

16.9-28Reference

15.5x38Reference

Ag front

10.00-16Reference

9.00x10 (single front)Reference

Ag rear

18.4-30Reference

23.1x26 (rice)Reference

Length

401 cmReference

391 cmReference

Width

194 cmReference

212 cmReference

Clearance (front axle)

52 cmReference

—

Clearance (rear axle)

83 cmReference

—

Front tread

134 to 195 cmReference

152 to 213 cmReference

Rear tread

147 to 236 cmReference

152 to 223 cmReference

Operating

3043 kgReference

—

Ballasted

4263 kgReference

5084 kgReference

Steering wheel

194 cmReference

—

Height

—

226 cmReference

Rear axle

—

69 mmReference

Gas Operating

—

3016 kgReference

Diesel Operating

—

3102 kgReference

Allis Chalmers 185 attachments

185 Serial Numbers

1970

1001Reference

—

1971

1952Reference

—

1972

2935Reference

—

1973

3763Reference

—

1974

4961Reference

—

1975

6542Reference

—

1976

8292Reference

—

1977

10003Reference

—

1978

11631Reference

—

1979

13160Reference

—

1980

14672Reference

—

1981

15648Reference

—

Location:

Torque housingReference

Serial number on the top of the rear axle, below the seat.Reference

Final

15961Reference

—

Electrical

Ground

negativeReference

—

Charging system

alternatorReference

—

Charging amps

55Reference

—

Allis Chalmers 185 Height

Hood

155 cmReference

—

Exhaust

242 cmReference

—

Test results

Fuel use

18.5 l/hourReference

28.4 l/hourReference

Max pull

3432 kgReference

3934 kgReference

Speeds

D19 Serial Numbers

1961

—

1001Reference

1962

—

1250Reference

1963

—

12001Reference

1964

—

14945Reference

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.