Compare/Ferguson F-40 vs Ferguson TEF-20

Ferguson F-40 vs Ferguson TEF-20

Verdict: Ferguson F-40 vs Ferguson TEF-20

The Ferguson F-40 and the Ferguson TEF-20 are both tractors — here is how they stack up on the figures that matter. Ferguson F-40 leads on rated power with 31 hp against 26 hp. Ferguson F-40 is the newer design (1956 vs 1951). In short: choose the Ferguson F-40 for outright pulling power, or the Ferguson TEF-20 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Ferguson

Fit score

Best match

Clear

Ferguson

Fit score

Best match

Clear

Rated power

31 hp

26 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

FergusonReference

Three gears, plus reverse, in two ranges.Reference

With 10x28 rear tires.Reference

Steering

1.5 LReference

manualReference

Variants

similar Massey-Harris modelReference

—

TET-20

—

industrial tractorReference

Engine

Drawbar (claimed)

23.1 kWReference

—

Belt (claimed)

24.6 kWReference

19.4 kWReference

Plows

3Reference

—

Drawbar (tested)

23.0 kWReference

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Belt (tested)

24.5 kWReference

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Displacement

2.2 LReference

2.1 LReference

Bore/Stroke

84 x 98 mmReference

81 x 102 mmReference

Air cleaner

oil bathReference

—

Compression

6.6:1Reference

—

Rated RPM

2000Reference

Idle RPM

400-2200Reference

—

Starter volts

12Reference

Coolant capacity

9.5 LReference

—

Sparkplug gap

0.635 mmReference

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Point gap

0.559 mmReference

—

Intake valve clearance

0.381 mmReference

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Exhaust valve clearance

0.381 mmReference

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Oil capacity

30.3 LReference

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Belt power (max)

24.5 kWReference

—

Max power

23.0 kWReference

—

Starter

—

electricReference

Transmission

Gears

6 forward and 2 reverseReference

4 forward and 1 reverseReference

Clutch

dry discReference

—

Oil type

[10oC]Reference

—

50oF [10oC]↑

: SAE 90 GL1Reference

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50oF [10oC]↓

: SAE 80 GL1Reference

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Capacities

Fuel

64.3 LReference

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PTO & Hydraulics

Hydraulic system

30.3 LReference

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Type

unsynchronized gearReference

Capacity

30.3 LReference

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Pressure

131.0 barReference

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Steering flow

15.1 lpmReference

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Steering cap.

1.5 LReference

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Rear Type

IReference

—

Rear PTO

liveReference

transmissionReference

Rear PTO Type

540 (1.375)Reference

540 (1.125)Reference

Engine RPM

—

545@1500Reference

Dimensions

Wheelbase

206 cmReference

—

Weight

1550 kgReference

—

Front tire

6.00-16Reference

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Rear tire

11-28Reference

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Ag front

6.00-16Reference

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Ag rear

11-28Reference

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Length

304 cmReference

—

Height

144 cmReference

—

Operating weight

1550 kgReference

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Ballasted weight

2477 kgReference

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Clearance (front axle)

51 cmReference

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Front tread

121 to 203 cmReference

—

Rear tread

121 to 193 cmReference

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F-40 Serial Number Location

F-40 Serial Numbers

1956

400001Reference

488579Reference

1957

405671Reference

—

Final

409097Reference

517651Reference

Electrical

Charging system

generatorReference

—

Charging amps

10Reference

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Battery volts

12Reference

6Reference

Battery AH

50Reference

—

Ground

—

positiveReference

Batteries

—

2Reference

Test results

Belt fuel use (max)

11.7 l/hourReference

—

Max pull

1638 kgReference

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TEF-20 Serial Numbers

1951

—

167837Reference

1952

—

241336Reference

1953

—

310780Reference

1954

—

367999Reference

1955

—

428093Reference

Speeds

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.