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Caterpillar 966K

Series: Caterpillar Wheel Loader

Source: https://www.lectura-specs.com/en/model/construction-machiner

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The Caterpillar 966K is a model in the Caterpillar Wheel Loader series. The engine delivers 290 hp (195.4 kW), has 6 cylinders, with a displacement of 9,307.9 cm³. Rated speed is 1,800 rpm. The unladen weight is 24,181.5 kg. The wheelbase measures 3,444.2 mm. Ground clearance is 487.7 mm. The tank holds 380.1 litres. The gearbox has 4 forward gears. There are also 4 reverse gears. Maximum torque is reached at 1,400 rpm. The pump delivers 305.1 l/min. The hydraulic tank holds 109.8 litres. The cooling system holds 39 litres. The electrical system runs on 24 V. The engine fitted is the Cat C9,3 ACERT. Tyre size: 25. The Caterpillar Wheel Loader series covers 78 models. Rated output within it ranges from 42.6 to 1,598.9 hp; the 966K sits in the lower part of that range with 290 hp. Its immediate neighbours are the 972G below it with 268.7 hp and the 980G above it with 304.2 hp. 1091 Caterpillar models across 47 series are on record. The model is listed under Wheel loaders. 21 verified figures from 1 source are on file.

Technical data

Engine

Engine modelCat C9.3 ACERTcorrect
Power290 hp (195.4 kW)correct
Rated speed1,800 rpmcorrect
Speed at max. torque1,400 rpmcorrect
Cylinders6correct
Displacement9,307.9 cm³correct
Aspirationturbochargedcorrect
Coolant capacity39 lcorrect

Dimensions and weights

Wheelbase3,444.2correct
Ground clearance487.7correct
Unladen weight24,181.5 kgcorrect

Drivetrain and chassis

Gearbox typepowershift transmissioncorrect
Forward gears4correct
Reverse gears4correct
Tyre size25correct
System voltage24 Vcorrect

Working data

Pump flow305.1 l/mincorrect
Hydraulic oil capacity109.8 lcorrect
Fuel tank capacity380.1 lcorrect

Other data

Height3,596.6correct

Where this model stands

Power-to-weight ratio: 8.1 kW/t (195 kW / 24.2 t)

Stronger than 84% of the wheel loaders in the register — out of 1,253 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Caterpillar 966K have?

The Caterpillar 966K delivers 290 hp.

How much does the Caterpillar 966K weigh?

The unladen weight is 24,182 kg.

What engine does the Caterpillar 966K have?

6 cylinders, 9,308 cm³ displacement.

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.
  • 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 21 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.

Used equipment offers
3 current listings for Caterpillar 966K on Hutnia.com.
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Other models in this series

902

903C

904B

904H

906

906H

906H2

908

908H

910

910E

914G

Sources: [1]

Wheel loader in 3D section

Turn the model, look inside and click an assembly — each one is explained.

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