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Caterpillar CT660S

Series: Caterpillar Dump Truck

Source: https://catused.com/cn/dealer.aspx?orgid=%7Bb09a7392-882c-41

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With the CT660S, Caterpillar offers a model from the Caterpillar Dump Truck series. The engine delivers 481.6 hp (354.2 kW), with a displacement of 12,421.4 cm³. Rated speed is 1,700 rpm. The machine is 944.9 mm wide. The gearbox has 6 forward gears. There are also 1 reverse gears. The engine fitted is the CT13. Rated output across the Caterpillar range ranges from 18.7 to 3,599.2 hp; the CT660S sits at the bottom of that range with 481.6 hp. Its immediate neighbours are the 769C below it with 480.6 hp and the 657G above it with 484.6 hp. 1091 Caterpillar models across 47 series are on record. The model is listed under Mining equipment. 8 verified figures from 1 source are on file.

Technical data

Engine

Engine model	CT13correct
Power	481.6 hp (354.2 kW)correct
Rated speed	1,700 rpmcorrect
Displacement	12,421.4 cm³correct

Dimensions and weights

Length	1,520 mmcorrect
Width	944.9correct
Height	1,250 mmcorrect

Drivetrain and chassis

Forward gears	6correct
Reverse gears	1correct

Frequently asked questions

How much power does the Caterpillar CT660S have?

The Caterpillar CT660S delivers 482 hp.

What engine does the Caterpillar CT660S have?

12,421 cm³ displacement.

What are the dimensions of the Caterpillar CT660S?

1,520 mm × 945 mm × 1,250 mm.

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 10 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: [1]

Dump truck in 3D section

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