Kirowwerk Kirowez K-744R
Series: Kirowez
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The Kirowwerk Kirowez K-744R is a tractor from the Kirowez series. Unladen, it tips the scales at 14,370 kg.
The Kirovets K-744R is listed with diesel engines in V8 and inline-six layouts. Unladen weight ranges from 14,370 to 19,600 kg depending on version; the spread shows that the series was built in several variants with different ballast and equipment.
As an articulated four-wheel-drive large tractor it spreads drawbar pull over both axles and is meant for tillage and seeding with large working widths on very large fields. The high weight improves traction but requires attention to soil compaction during transport and on soft ground.
Kirovets K-700 to K-9000 – articulated tractors from the Kirov Plant in St Petersburg, lengths 7.0 to 9.0 m, widths 2.53 to 3.0 m
The Kirovets K-700 range comes from the Kirov Plant in Leningrad, today's St Petersburg, which has built the articulated four-wheel-drive tractor in series since 1962. From the K-700 through the K-701, K-702 and K-703 to the K-744 and the even larger K-9000, the range grew into Russia's largest series-built tractor to this day; its defining feature is the articulated steering, where the front and rear halves of the vehicle pivot against each other, allowing a tight turning radius despite large tyres.
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The register lists here 8 versions with lengths of 7,010 to 9,000 mm, widths of 2,530 to 3,000 mm and heights of 3,450 to 3,800 mm.
Kirovets tractors have shaped and still shape large-scale farming in Russia, Kazakhstan and other former Soviet countries, where they are used for heavy tillage, transport across large fields and as a base for attachments such as snow ploughs and loader buckets; the Kirov Plant continues to build the range under the Kirovets brand today.
When buying a used Kirovets, the condition of the articulation joint and its hydraulic cylinders, the tightness of the central hydraulic system and corrosion on the frame and cab rank among the key checkpoints; spare parts for the older K-700 model years are widely available across the former Soviet Union, while parts for the newer K-744 generations run through the Kirov Plant itself.
Sources: SpecCodex register, model data: Kirowwerk Kirowez
Technical data
Engine
| Engine | Dieselmotoren, V8 und R6correct |
|---|
Dimensions and weights
| Unladen weight | 14370 – 19600 kgcorrect |
|---|
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 2 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Sources: Wikipedia (CC BY-SA 4.0) (retrieved August 2026) · Values adopted and presented in our own form; changes from the source are possible. · How we check the data
Tractor in 3D section
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