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Zetor 16045

Built: 1980–1984 · Series: CRYSTAL (UR 2)

More machines from model year 1980

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The Zetor 16045 is a model in the CRYSTAL (UR 2) series. Production: 1980–1984. The engine delivers 150 hp (110.3 kW), has 6 cylinders, with a displacement of 6,842 cm³. Torque is 492 Nm. Rated speed is 2,200 rpm. The machine is 4,533 mm long, 2,190 mm wide and 2,480 mm high. The unladen weight is 4,990 kg. The wheelbase measures 2,695 mm. Ground clearance is 392 mm. Top speed is 30 km/h. Transmission: 12 V/6 R. The engine is water-cooled. Tyres: front 14.9-24 AS, rear 18.4-34 AS. The model was built in Czechoslovakia. The fuel is diesel. The bore measures 110 mm. The stroke is 110 mm. Maximum torque is reached at 1,650 rpm. Construction: semi-frame construction. Around 13 units were built. The CRYSTAL (UR 2) series covers 4 models. Rated output within it ranges from 80 to 150 hp; the 16045 sits at the top of that range with 150 hp. Its immediate neighbours are the 12011/12045 below it with 115 hp. Unladen weight within it ranges from 3,793 to 4,990 kg; here the 16045 sits at the top of that range with 4,990 kg. 371 Zetor models across 27 series are on record.

Zetor Crystal (UR II) – large tractors of types 8011/8045, 10011/10045, 12011/12045 and 16045 from Brno in the 1980s, four- to six-cylinder diesels from 59 to 110 kW

The Crystal series forms Zetor's in-house UR II generation, replacing the first Zetor generation, UR I, from the 1970s onward. The tractors were built in Czechoslovak Brno, where Zetor has been based since its founding in 1946. Type numbers such as 8011, 10011, 12011 and 16045 reflect the power class in horsepower in their first two digits, while pairings such as 8011/8045 or 10011/10045 denote different execution variants of the same base type within the Crystal range.

Read on 3 more paragraphs

The register lists four versions here with 58.8 to 110.3 kW from four- to six-cylinder diesel engines with 4,561 to 6,842 cm³ displacement. Rated speed is 2,200 rpm, unladen weight ranges from 3,793 to 4,990 kg with lengths from 4,140 to 4,533 mm, widths from 1,950 to 2,224 mm and heights from 2,445 to 2,506 mm; torque lies between 310 and 492 Nm.

As large tractors from Czechoslovak production, the Crystal models were exported in large numbers to the Eastern Bloc countries and beyond, where alongside Soviet brands such as Belarus they ranked among the most widespread workhorses of socialist agriculture.

When buying used, check the condition of the clutch and gearbox, tightness of the hydraulic pump and steering hydraulics, corrosion on the wings, cab floor and radiator grille, and parts availability, which for this widely used series is well secured through Zetor's distribution and a dense network of eastern European specialist dealers.

Sources: SpecCodex register, model data: Zetor CRYSTAL (UR 2), Zetor (manufacturer)

Technical data

Engine

Fueldieselcorrect
Power150 hp (110.3 kW)correct
Rated speed2,200 rpmcorrect
Torque492 Nmcorrect
Speed at max. torque1,650 rpmcorrect
Cylinders6correct
Displacement6,842 cm³correct
Bore110 mmcorrect
Stroke110 mmcorrect
Coolingwater-cooledcorrect

Dimensions and weights

Length4,533 mmcorrect
Width2,190 mmcorrect
Height2,480 mmcorrect
Wheelbase2,695 mmcorrect
Ground clearance392 mmcorrect
Unladen weight4,990 kgcorrect

Drivetrain and chassis

Drivefour-wheel drivecorrect
Gearbox12 V/6 Rcorrect
Front tyres14.9-24 AScorrect
Rear tyres18.4-34 AScorrect
Top speed30 km/hcorrect

Origin and approval

PlantCzechoslovakiacorrect
Constructionsemi-frame constructioncorrect
Units built13correct

Where this model stands

Power-to-weight ratio: 22.1 kW/t (110 kW / 5 t)

Power class: Large (100–180 hp)

Stronger than 83% 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 Zetor 16045 have?

The Zetor 16045 delivers 150 hp.

How much does the Zetor 16045 weigh?

The unladen weight is 4,990 kg.

What engine does the Zetor 16045 have?

6 cylinders, 6,842 cm³ displacement, Diesel.

How fast does the Zetor 16045 go?

Top speed is 30 km/h.

What are the dimensions of the Zetor 16045?

4,533 mm × 2,190 mm × 2,480 mm.

When was the Zetor 16045 built?

Production years: 1980–1984.

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.
  • Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
  • 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 28 individual figures for this model. They come from 2 recorded sources; 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

Sources: [1] [2]

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