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Caterpillar 623G

Series: Caterpillar Elevating Motor Scraper

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

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With the 623G, Caterpillar offers a model from the Caterpillar Elevating Motor Scraper series. The engine delivers 399.5 hp (272.2 kW), with a displacement of 15,207.2 cm³. The machine is 13,207 mm long and 3,557 mm wide. The wheelbase measures 7,976.6 mm. The tank holds 605.7 litres. The gearbox has 8 forward gears. There are also 1 reverse gears. The hydraulic tank holds 140.1 litres. The cooling system holds 106 litres. The oil fill is 36 litres. The electrical system runs on 24 V. Tyre size: 33,25-R29. The Caterpillar Elevating Motor Scraper series covers 10 models. Rated output within it ranges from 177.4 to 456.8 hp; the 623G sits in the upper part of that range with 399.5 hp. Its immediate neighbours are the 623E below it with 370.1 hp and the 633D above it with 456.8 hp. 1091 Caterpillar models across 47 series are on record. The model is listed under Mining equipment. 15 verified figures from 1 source are on file.

Technical data

Engine

Power399.5 hp (272.2 kW)correct
Displacement15,207.2 cm³correct
Coolant capacity106 lcorrect
Engine oil capacity36 lcorrect

Dimensions and weights

Length13,207correct
Width3,557correct
Wheelbase7,976.6correct

Drivetrain and chassis

Gearbox type8-speed automatic gearbox powershift transmission with Electronic Controlcorrect
Forward gears8correct
Reverse gears1correct
Tyre size33.25-R29correct
System voltage24 Vcorrect

Working data

Hydraulic oil capacity140.1 lcorrect
Fuel tank capacity605.7 lcorrect

Frequently asked questions

How much power does the Caterpillar 623G have?

The Caterpillar 623G delivers 400 hp.

What engine does the Caterpillar 623G have?

15,207 cm³ displacement.

What are the dimensions of the Caterpillar 623G?

13,207 mm × 3,557 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.
  • 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 15 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

613C

613C Series II

615

615C

615C Series II

623B

623E

633D

639D

Sources: [1]

Dump truck in 3D section

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