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Tractor · 1964Unverified

Dutra D4K-B

Name: Dutra D4K-B
Brand: Dutra

Dutra D4K-B — Four-wheel Drive (4WD) tractor · 78 hp. Reference specifications; pending source verification.

The Dutra D4K-B is a tractor model with a rated output of 78 hp, placing it in the middle of its class in terms of power. Produced from 1964 to 1972, it features a 6-cylinder diesel liquid-cooled engine, which powers a four-wheel drive system via a 6-speed gearbox. The listed weight of the Dutra D4K-B is 5098 kg, and it is designed to perform tasks covering areas of up to 200 acres.

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

Rated power

78 hp

Weight

5098 kg

Catalogue coverage

Variants represented

Richest spec table

39 rows

Recorded power

78 hp

Recorded weight

5098 kg

Transmissions

6-speed gear

Production years

1964-1972

Verified variants

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

Hover a source tag to verify

Overview

ManufacturerDutraReference

Four-wheel Drive (4WD) tractorReference

Built in Budapest, HungaryReference

Drive4x4 4WDReference

Cab standard.Reference

Engine

Csepel 8.0L 6-cyl dieselReference

Perkins 5.8L 6-cyl dieselReference

Fuel tank199.8 LReference

Engine74.6 kWReference

Csepel DT-613.15Reference

dieselReference

6-cylinderReference

liquid-cooledReference

Displacement8.0 LReference

Bore/Stroke110 x 140 mmReference

Power67.1 kWReference

Compression21:1Reference

Rated RPM1850Reference

Starter typeelectricReference

Perkins 6.354Reference

The Perkins engine was fitted to Dutra DK4-B tractors intended for export to Western markets.Reference

Displacement5.8 LReference

Bore/Stroke98 x 127 mmReference

Power74.6 kWReference

Transmission

6-speed gearReference

TypegearReference

Gears6 forward and 2 reverseReference

PTO & Hydraulics

PTO (claimed)58.2 kWReference

Rear TypeIIReference

Rear PTO Type540/1000Reference

Dimensions

Wheelbase195 cmReference

Weight5098 kgReference

Front tire15.00-30Reference

Rear tire15.00-30Reference

Ag front15.00-30Reference

Ag rear15.00-30Reference

Length491 cmReference

Width210 cmReference

Height (cab)252 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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