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Tractor · 1955Unverified

Fahr D400B

Name: Fahr D400B
Brand: Fahr

Fahr D400B · 45 hp. Reference specifications; pending source verification.

The Fahr D400B is a compact tractor with a rated output of 45 hp, positioned within its class. It was manufactured from 1955 to 1961. The D400B features a 3-cylinder diesel air-cooled engine and a 7-speed gearbox, transmitting power through two-wheel drive. Its intended applications include tasks covering up to 200 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

45 hp

Catalogue coverage

Variants represented

Richest spec table

22 rows

Recorded power

45 hp

Transmissions

7-speed gear

Production years

1955-1961

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerFahrReference

Total built4002Reference

Two-wheel driveReference

Manual steeringReference

Open operator station.Reference

Engine

Deutz 4.0L 3-cyl dieselReference

Engine33.6 kWReference

Deutz F3L514Reference

dieselReference

3-cylinderReference

air-cooledReference

Displacement4.0 LReference

Bore/Stroke110 x 140 mmReference

Power33.6 kWReference

Transmission

7-speed gearReference

TransmissionZF A23Reference

TypegearReference

Gears7 forward and 2 reverseReference

Dimensions

Wheelbase231 cmReference

Length364 cmReference

Width223 cmReference

Height235 cmReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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