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Caterpillar 450E

Series: Caterpillar Loader Backhoe

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

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The 450E from Caterpillar is part of the Caterpillar Loader Backhoe series. The engine delivers 138.9 hp (93.2 kW), with a displacement of 4,391.7 cm³. The wheelbase measures 2,209.8 mm. The tank holds 145.4 litres. The gearbox has 5 forward gears. There are also 3 reverse gears. The pump delivers 194.2 l/min. The hydraulic tank holds 100.3 litres. Working pressure is 262 bar. The cooling system holds 25.7 litres. The electrical system runs on 12 V. The engine fitted is the C4,4. The Caterpillar Loader Backhoe series covers 36 models. Rated output within it ranges from 68 to 138.9 hp; the 450E sits at the top of that range with 138.9 hp. Its immediate neighbours are the 446B below it with 111.5 hp. 1091 Caterpillar models across 47 series are on record. The model is listed under Wheel loaders. 13 verified figures from 1 source are on file.

Technical data

Engine

Engine modelC4.4correct
Power138.9 hp (93.2 kW)correct
Displacement4,391.7 cm³correct
Coolant capacity25.7 lcorrect

Dimensions and weights

Wheelbase2,209.8correct

Drivetrain and chassis

Forward gears5correct
Reverse gears3correct
System voltage12 Vcorrect

Working data

Pump flow194.2 l/mincorrect
Hydraulic oil capacity100.3 lcorrect
Hydraulic pressure262correct
Fuel tank capacity145.4 lcorrect

Frequently asked questions

How much power does the Caterpillar 450E have?

The Caterpillar 450E delivers 139 hp.

What engine does the Caterpillar 450E have?

4,392 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 13 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

416 Series II

416C

416D

416E

416F

420D

420D IT

420E

420EIT

420F

420F IT

422E

Sources: [1]

Wheeled excavator in 3D section

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