Compare/McCormick-Deering Super BWD-6 vs McCormick-Deering Super WD-6

McCormick-Deering Super BWD-6 vs McCormick-Deering Super WD-6

Verdict: McCormick-Deering Super BWD-6 vs McCormick-Deering Super WD-6

The McCormick-Deering Super BWD-6 and the McCormick-Deering Super WD-6 are both tractors — here is how they stack up on the figures that matter. McCormick-Deering Super BWD-6 leads on rated power with 51 hp against 41 hp. McCormick-Deering Super WD-6 holds more fuel (77.6 L vs 65.9 L) for longer stints between fills. McCormick-Deering Super BWD-6 is the newer design (1954 vs 1952). In short: choose the McCormick-Deering Super BWD-6 for outright pulling power, or the McCormick-Deering Super WD-6 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

McCormick-Deering

Fit score

Best match

Clear

McCormick-Deering

Fit score

Best match

Clear

Rated power

51 hp

41 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

McCormick-Deering (a part of International Harvester)Reference

liquid-cooledReference

The Torque Amplifier was available on the Super WD-6-TA in 1954Reference

Total built

5,531Reference

—

Steering

mechanicalReference

—

Variants

Super BW-6

gasoline engineReference

—

Super W-6

—

gasoline engineReference

WD6-TA

—

Torque Amplifier transmissionReference

Engine

Fuel tank

65.9 LReference

77.6 LReference

Engine

37.7 kWReference

—

Displacement

4.3 LReference

Bore/Stroke

102 x 133 mmReference

Power

37.7 kWReference

—

Rated RPM

1450Reference

Starter type

electricReference

—

Oil capacity

41.6 LReference

—

Coolant capacity

20.8 LReference

26.5 LReference

Drawbar (claimed)

—

24.6 kWReference

Drawbar (tested)

—

28.4 kWReference

Belt (tested)

—

34.9 kWReference

Compression

—

16.5:1Reference

Firing order

—

1-3-4-2Reference

Starter volts

—

12Reference

Belt power (max)

—

34.9 kWReference

Max power

—

28.4 kWReference

Transmission

Type

gearReference

two-speed power shiftReference

Gears

5 forward and 1 reverseReference

10 forward and 2 reverseReference

Clutch

dry discReference

Transmission

—

International Harvester Torque AmplifierReference

PTO & Hydraulics

Rear PTO Type

540Reference

—

PTO (claimed)

—

30.6 kWReference

Dimensions

Wheelbase

198 cmReference

—

Front tire

6x16Reference

6.00x16Reference

Rear tire

13x30Reference

15.00x30Reference

Ag front

6x16Reference

6.00x16Reference

Ag rear

13x30Reference

15.00x30Reference

Length

317 cmReference

Height

167 cmReference

228 cmReference

Weight

—

2494 kgReference

Capacities

Diameter

27 cmReference

—

Width

176 cmReference

177 cmReference

RPM

899Reference

—

Speed

788.82 meters/minReference

—

Super WD-6 Serial Number Location

Super WD-6 Serial Numbers

1952

—

501Reference

1953

—

2277Reference

1954

—

8997Reference

Final

—

9084Reference

Test results

Belt fuel use (max)

—

12.5 l/hourReference

Max pull

—

2656 kgReference

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.