Compare/McCormick-Deering T-35 vs McCormick-Deering WD-6

McCormick-Deering T-35 vs McCormick-Deering WD-6

Verdict: McCormick-Deering T-35 vs McCormick-Deering WD-6

The McCormick-Deering T-35 and the McCormick-Deering WD-6 are both tractors — here is how they stack up on the figures that matter. McCormick-Deering WD-6 leads on rated power with 31 hp against 29 hp. McCormick-Deering WD-6 is the lighter machine (1,973 kg vs 4,558 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. McCormick-Deering T-35 holds more fuel (151.4 L vs 79.5 L) for longer stints between fills. McCormick-Deering WD-6 is the newer design (1940 vs 1937). In short: choose the McCormick-Deering WD-6 for outright pulling power, or the McCormick-Deering T-35 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

29 hp

31 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

McCormick-Deering (a part of International Harvester)Reference

Gasoline May 1937Reference

Gear 1 used for pull test.Reference

Total built

5,586Reference

—

Drive

crawlerReference

—

Variants

T-35

gasolineReference

—

TD-35

dieselReference

—

ID-6

—

industrialReference

—

row-cropReference

W-6

—

gasoline engineReference

Engine

Fuel tank

151.4 LReference

79.5 LReference

Aux. fuel

4.7 LReference

3.3 LReference

Drawbar (claimed)

21.6 kWReference

23.4 kWReference

Belt (claimed)

29.1 kWReference

27.1 kWReference

Drawbar (tested)

26.8 kWReference

23.1 kWReference

Belt (tested)

33.1 kWReference

25.9 kWReference

Displacement

4.6 LReference

4.1 LReference

Bore/Stroke

92 x 114 mmReference

98 x 133 mmReference

Rated RPM

1750Reference

1450Reference

Coolant capacity

45.4 LReference

25.6 LReference

Belt power (max)

33.1 kWReference

25.9 kWReference

Max power

26.8 kWReference

23.1 kWReference

Compression

—

14.2:1Reference

Firing order

—

1-3-4-2Reference

Transmission

Type

gearReference

Gears

4 forward and 1 reverseReference

5 forward and 1 reverseReference

Clutch

—

279.4mm mechanical dry discReference

Dimensions

Weight

4558 kgReference

1973 kgReference

Wheelbase

—

193 cmReference

Front tire

—

22.50-4Reference

Rear tire

—

42-10Reference

Ag front

—

6.50x16Reference

Ag rear

—

13.5x24Reference

Length

—

315 cmReference

Height

—

228 cmReference

Height (hood)

—

149 cmReference

Shipping weight

—

1973 kgReference

Front tread

—

118 cmReference

Rear tread

—

134 cmReference

T-35 Serial Numbers

Location:

Seat, right sideReference

Serial number plate located on the clutch housing.Reference

McCormick-Deering T-35 Tracks

Width

33 cmReference

160 cmReference

Test results

Belt fuel use (max)

—

8.7 l/hourReference

Max pull

—

2180 kgReference

PTO & Hydraulics

Rear PTO

—

transmissionReference

Rear PTO Type

—

540Reference

WD-6 Serial Numbers

1940

—

WDBK 516Reference

1941

—

WDBK 1225Reference

1942

—

WDBK 3718Reference

1943

—

----Reference

1944

—

WDBK 6371Reference

1945

—

WDBK 9509Reference

1946

—

WDBK 14019Reference

1947

—

WDBK 16811Reference

1948

—

WDBK 24020Reference

1949

—

WDBK 28906Reference

1950

—

WDBK 35566Reference

1951

—

WDBK 39443Reference

1952

—

WDBK 45175Reference

Capacities

Diameter

—

27 cmReference

RPM

—

899Reference

Speed

—

788.82 meters/minReference

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.