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Caterpillar 140G

Series: Caterpillar Motor Grader

Wikimedia Commons · CC BY-SA 4.0 · Steven Pavlov · Dateiseite

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With the 140G, Caterpillar offers a model from the Caterpillar Motor Grader series. The engine delivers 152.1 hp, has 6 cylinders, with a displacement of 10,454.9 cm³. The wheelbase measures 5,922.3 mm. Ground clearance is 640.1 mm. The tank holds 284.3 litres. The hydraulic tank holds 68.1 litres. Working pressure is 148.2 bar. The cooling system holds 47.3 litres. The electrical system runs on 24 V. The engine fitted is the 3,306. Tyre size: 14x24 10PR. The Caterpillar Motor Grader series covers 37 models. Rated output within it ranges from 126.7 to 540.4 hp; the 140G sits at the bottom of that range with 152.1 hp. Its immediate neighbours are the 12H NA below it with 141.9 hp and the 140B above it with 152.3 hp. 1091 Caterpillar models across 47 series are on record. The model is listed under Motor graders. 14 verified figures from 1 source are on file.

Technical data

Engine

Engine model3,306correct
Power152.1 hpcorrect
Cylinders6correct
Displacement10,454.9 cm³correct
Coolant capacity47.3 lcorrect

Dimensions and weights

Length8,311.9correct
Wheelbase5,922.3correct
Ground clearance640.1correct

Drivetrain and chassis

Gearbox typedirect drive power shiftcorrect
Tyre size14x24 10PRcorrect
System voltage24 Vcorrect

Working data

Hydraulic oil capacity68.1 lcorrect
Hydraulic pressure148.2correct
Fuel tank capacity284.3 lcorrect

Frequently asked questions

How much power does the Caterpillar 140G have?

The Caterpillar 140G delivers 152 hp.

What engine does the Caterpillar 140G have?

6 cylinders, 10,455 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.
  • 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 14 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

120B

120G

120H

120H ES

120H NA

120M

120M2

12G

12H

12H ES

12H NA

12M

Sources: [1]

Grader in 3D section

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

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