Compare/McCormick-Deering Super BWD-6 vs McCormick-Deering Super WD-9

McCormick-Deering Super BWD-6 vs McCormick-Deering Super WD-9

Verdict: McCormick-Deering Super BWD-6 vs McCormick-Deering Super WD-9

The McCormick-Deering Super BWD-6 and the McCormick-Deering Super WD-9 are both tractors — here is how they stack up on the figures that matter. McCormick-Deering Super WD-9 leads on rated power with 65 hp against 51 hp. McCormick-Deering Super WD-9 holds more fuel (132.5 L vs 65.9 L) for longer stints between fills. McCormick-Deering Super BWD-6 is the newer design (1954 vs 1953). In short: choose the McCormick-Deering Super WD-9 for outright pulling power, or the McCormick-Deering Super BWD-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

65 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

McCormick-Deering (a part of International Harvester)Reference

liquid-cooledReference

Gear 1 used for pull test.Reference

Total built

5,531Reference

10,938Reference

Steering

mechanicalReference

manualReference

Variants

Super BW-6

gasoline engineReference

—

Super WDR-9

—

rice specialReference

Engine

Fuel tank

65.9 LReference

132.5 LReference

Engine

37.7 kWReference

—

Displacement

4.3 LReference

5.7 LReference

Bore/Stroke

102 x 133 mmReference

114 x 140 mmReference

Power

37.7 kWReference

—

Rated RPM

1450Reference

1500Reference

Starter type

electricReference

—

Oil capacity

41.6 LReference

—

Coolant capacity

20.8 LReference

34.1 LReference

Belt (claimed)

—

48.5 kWReference

Drawbar (tested)

—

42.8 kWReference

Belt (tested)

—

48.6 kWReference

Compression

—

15.6:1Reference

Starter

—

gasoline-startReference

Starter volts

—

12Reference

Belt power (max)

—

48.6 kWReference

Max power

—

42.8 kWReference

Transmission

Type

gearReference

Gears

5 forward and 1 reverseReference

Clutch

dry discReference

PTO & Hydraulics

Rear PTO Type

540Reference

Dimensions

Wheelbase

198 cmReference

211 cmReference

Front tire

6x16Reference

7.50x18Reference

Rear tire

13x30Reference

18.00x26Reference

Ag front

6x16Reference

7.50x18Reference

Ag rear

13x30Reference

18.00x26Reference

Length

317 cmReference

355 cmReference

Height

167 cmReference

210 cmReference

Weight

—

3311 kgReference

Ballasted weight

—

5801 kgReference

Front tread

—

132 cmReference

Rear tread

—

168 cmReference

Capacities

Diameter

27 cmReference

35 cmReference

Width

176 cmReference

205 cmReference

RPM

899Reference

707Reference

Speed

788.82 meters/minReference

790.35 meters/minReference

Super WD-9 Serial Number Location

Super WD-9 Serial Numbers

1953

—

501Reference

1954

—

1935Reference

1955

—

5232Reference

1956

—

6866 (WDR-9)Reference

Final

—

7242 (WDR-9)Reference

Test results

Belt fuel use (max)

—

17.0 l/hourReference

Max pull

—

3817 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.