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Caterpillar AP650B

Series: Caterpillar Asphalt Paver

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The Caterpillar AP650B belongs to the Caterpillar Asphalt Paver series. The engine delivers 122.7 hp (90.2 kW), has 4 cylinders, with a displacement of 4,000.1 cm³. Rated speed is 2,200 rpm. The tank holds 227.1 litres. The hydraulic tank holds 189.3 litres. The cooling system holds 31.8 litres. The engine fitted is the 3054TA. The Caterpillar Asphalt Paver series covers 22 models. Rated output within it ranges from 35.5 to 227.1 hp; the AP650B sits in the middle of that range with 122.7 hp. Its immediate neighbours are the BG240B below it with 116.6 hp and the AP1050 above it with 147 hp. 1091 Caterpillar models across 47 series are on record. The model is listed under Road construction. 9 verified figures from 1 source are on file.

Technical data

Engine

Engine model3054TAcorrect
Power122.7 hp (90.2 kW)correct
Rated speed2,200 rpmcorrect
Cylinders4correct
Displacement4,000.1 cm³correct
Coolant capacity31.8 lcorrect

Working data

Hydraulic oil capacity189.3 lcorrect
Fuel tank capacity227.1 lcorrect

Frequently asked questions

How much power does the Caterpillar AP650B have?

The Caterpillar AP650B delivers 123 hp.

What engine does the Caterpillar AP650B have?

4 cylinders, 4,000 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.
  • 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 9 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

Sources: [1]

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