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Caterpillar 973 LGP

Series: Caterpillar Crawler Loader

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With the 973 LGP, Caterpillar offers a model from the Caterpillar Crawler Loader series. The engine delivers 156.6 kW, with a displacement of 10,500.8 cm³. The unladen weight is 25,534 kg. Ground clearance is 457.2 mm. Top speed is 10.5 km/h. The tank holds 356.2 litres. The hydraulic tank holds 60.2 litres. The engine fitted is the 3,306. The Caterpillar Crawler Loader series covers 31 models. Rated output within it ranges from 46.2 to 205.1 kW; the 973 LGP sits in the upper part of that range with 156.6 kW. Its immediate neighbours are the 977L below it with 141.7 kW and the 973C WH above it with 178.2 kW. 1091 Caterpillar models across 47 series are on record. The model is listed under Wheel loaders. 9 verified figures from 1 source are on file.

Technical data

Engine

Engine model3,306correct
Power156.6 kWcorrect
Displacement10,500.8 cm³correct

Dimensions and weights

Ground clearance457.2correct
Unladen weight25,534 kgcorrect

Drivetrain and chassis

Top speed10.5 km/hcorrect

Working data

Hydraulic oil capacity60.2 lcorrect
Fuel tank capacity356.2 lcorrect

Other data

Height3,426correct

Where this model stands

Power-to-weight ratio: 6.1 kW/t (157 kW / 25.5 t)

Stronger than 76% of the wheel loaders in the register — out of 1,253 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Caterpillar 973 LGP have?

The Caterpillar 973 LGP delivers 157 kW.

How much does the Caterpillar 973 LGP weigh?

The unladen weight is 25,534 kg.

What engine does the Caterpillar 973 LGP have?

10,501 cm³ displacement.

How fast does the Caterpillar 973 LGP go?

Top speed is 10.5 km/h.

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.
  • Check the weights in the papers against the figures here — attachments change them.
  • 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 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]

Wheel loader in 3D section

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