Technical register for agricultural, construction and commercial machinery · sourced data

Chelyabinsk Tractor Plant C-65

Built: 1937–1941 · Series: C

More machines from model year 1937

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The C series from Chelyabinsk Tractor Plant includes the C-65. Production: 1937–1941. The engine delivers 75 hp (55 kW), has 4 cylinders, with a displacement of 13,541 cm³. Rated speed is 850 rpm. The machine is 4,086 mm long, 2,416 mm wide and 2,803 mm high. The unladen weight is 11,200 kg. Ground clearance is 405 mm. Top speed is 6.9 km/h. Transmission: 3/1. Drive: Kette. The engine is water-cooled. The fuel is diesel. Construction: Raupe. Around 37200 units were built. Rated output within this group ranges from 2 to 760 hp; the C-65 sits at the bottom of that range with 75 hp. Its immediate neighbours are the Celtis 426 below it with 74.1 hp and the TP48P above it with 75.3 hp. Rated output within this group ranges from 1.9 to 559 kW; here the C-65 sits at the bottom of that range with 55 kW.

Chelyabinsk Tractor Plant C – the heavy crawler tractors from the Urals: C-60 and C-65, 55 kW, 13,541 to 18,474 cc, kerb weight 10,000 to 11,200 kg, ligroin and diesel

The Chelyabinsk Tractor Plant (ChTZ) in the Urals began building crawler tractors in 1933 and produced the S-60/S-65 family – listed here in the register as the C-60 and C-65 – heavy tracked tractors whose first versions were built to run on ligroin rather than diesel, since that petroleum derivative was more readily available in Soviet agriculture than diesel fuel; later models then ran on diesel engines.

Read on 3 more paragraphs

The register lists 2 variants at 55 kW from a four-cylinder engine of 13,541 to 18,474 cc, kerb weights of 10,000 to 11,200 kg, lengths of 4,086 to 4,090 mm, widths of 2,395 to 2,416 mm, heights of 2,770 to 2,803 mm and rated speeds of 650 to 850 rpm.

These heavy crawler tractors pulled ploughs and heavy tillage equipment across large fields in the Soviet Union and were also used in earthmoving; the low rated speed combined with large displacement was typical of the rugged engine design of the era, built for simple maintenance and lower-grade fuels.

On surviving examples, the condition of the undercarriage, tracks and drive wheels matters, along with compression and tightness of the large engine, and rust on the frame and sheet metal; parts for these Eastern European crawler tractors today are found almost exclusively through specialist dealers in Soviet-era farm machinery, and restorations tend to take considerably longer than on more common Western tractors of comparable age.

Sources: SpecCodex register, model data: Chelyabinsk Tractor Plant C

Technical data

Engine

Fueldieselcorrect
Power75 hp (55 kW)correct
Rated speed850 rpmcorrect
Cylinders4correct
Displacement13,541 cm³correct
Coolingwater-cooledcorrect

Dimensions and weights

Length4,086 mmcorrect
Width2,416 mmcorrect
Height2,803 mmcorrect
Ground clearance405 mmcorrect
Unladen weight11,200 kgcorrect

Drivetrain and chassis

DriveKettecorrect
Gearbox3/1correct
Top speed6.9 km/hcorrect

Origin and approval

ConstructionRaupecorrect
Units built37,200correct

Where this model stands

Power-to-weight ratio: 4.9 kW/t (55 kW / 11.2 t)

Power class: Universal (40–100 hp)

Stronger than 51% of the tractors in the register — out of 15,663 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Chelyabinsk Tractor Plant C-65 have?

The Chelyabinsk Tractor Plant C-65 delivers 75 hp.

How much does the Chelyabinsk Tractor Plant C-65 weigh?

The unladen weight is 11,200 kg.

What engine does the Chelyabinsk Tractor Plant C-65 have?

4 cylinders, 13,541 cm³ displacement, Diesel.

How fast does the Chelyabinsk Tractor Plant C-65 go?

Top speed is 6.9 km/h.

What are the dimensions of the Chelyabinsk Tractor Plant C-65?

4,086 mm × 2,416 mm × 2,803 mm.

When was the Chelyabinsk Tractor Plant C-65 built?

Production years: 1937–1941.

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.
  • Check the weights in the papers against the figures here — attachments change them.
  • Shift the gearbox cold and warm — jumps only show up at temperature.
  • 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 17 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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Other models in this series

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