Compare/McCormick-Deering TD-35 vs McCormick-Deering WD-40

McCormick-Deering TD-35 vs McCormick-Deering WD-40

Verdict: McCormick-Deering TD-35 vs McCormick-Deering WD-40

The McCormick-Deering TD-35 and the McCormick-Deering WD-40 are both tractors — here is how they stack up on the figures that matter. McCormick-Deering WD-40 leads on rated power with 28 hp against 27 hp. McCormick-Deering WD-40 is the lighter machine (3,424 kg vs 10,550 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. McCormick-Deering TD-35 holds more fuel (151.4 L vs 117.3 L) for longer stints between fills. McCormick-Deering TD-35 is the newer design (1937 vs 1935). In short: choose the McCormick-Deering WD-40 for outright pulling power, or the McCormick-Deering TD-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

27 hp

28 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

McCormick-Deering (a part of International Harvester)Reference

Gear 1 used for pull test.Reference

Drive

crawlerReference

—

Final drives

—

spur gearReference

Variants

T-35

gasolineReference

—

TD-35

dieselReference

—

WA-40

—

gasolineReference

WK-40

—

keroseneReference

WD-40

—

dieselReference

Engine

Fuel tank

151.4 LReference

117.3 LReference

Aux. fuel

4.7 LReference

Drawbar (claimed)

20.1 kWReference

20.9 kWReference

Belt (claimed)

27.6 kWReference

32.8 kWReference

Drawbar (tested)

27.7 kWReference

Belt (tested)

31.5 kWReference

36.4 kWReference

Displacement

6.8 LReference

7.6 LReference

Bore/Stroke

114 x 165 mmReference

121 x 165 mmReference

Rated RPM

1100Reference

Coolant capacity

49.2 LReference

53.0 LReference

Belt power (max)

31.5 kWReference

36.4 kWReference

Max power

27.7 kWReference

Plows

—

4 (14-inch)Reference

Air cleaner

—

oil bathReference

Compression

—

17:1Reference

Starter type

—

hand-cranked gasoline-ignitionReference

Transmission

Type

gearReference

Gears

5 forward and 1 reverseReference

3 forward and 1 reverseReference

Clutch

dry dsicReference

dry discReference

Dimensions

Weight

4785 kgReference

3424 kgReference

Length

336 cmReference

359 cmReference

Operating weight

5100 kgReference

—

Front tire

—

34x6Reference

Rear tire

—

50x12Reference

Ag front

—

34x6 steelReference

Ag rear

—

50x12 steelReference

Height

—

170 cmReference

TD-35 Serial Numbers

Location:

Seat, right sideReference

—

Capacities

Diameter

42 cmReference

Width

151 cmReference

166 cmReference

RPM

591Reference

588Reference

Speed

—

786.38 meters/minReference

McCormick-Deering TD-35 Tracks

Test results

Max pull

3739 kgReference

2165 kgReference

Belt fuel use (max)

—

12.9 l/hourReference

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.