Tractor · 1949Unverified
Unitrak UD 12
Unitrak UD 12 · 12 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
12 hp
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Overview
ManufacturerUnitrakReference
Built in Creussen, GermanyReference
The Unitrak UD 12 was a variant on the two-wheel walking tractor design. The UD 12 had two drive wheels in front with a seat and steering wheel to control the single rear wheel.Reference
Drive3x2 2WDReference
Open operator station.Reference
Engine
Stihl 1-cyl dieselReference
Engine8.9 kWReference
StihlReference
air dieselReference
1-cylinderReference
air-cooledReference
Engine information for the Unitrack UD 12 is incomplete. There may also have been ZF Sachs engine, possibly gasoline, available.Reference
Power8.9 kWReference
Transmission
4-speed gearReference
TypegearReference
Gears4 forward and 1 reverseReference
PTO & Hydraulics
Front PTOstandardReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.