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Hitachi LX20-7

Series: Hitachi Wheel Loader

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The Hitachi LX20-7 is a model in the Hitachi Wheel Loader series. The engine delivers 20.9 kW, has 3 cylinders, with a displacement of 1,499.4 cm³. Rated speed is 2,400 rpm. The unladen weight is 2,645 kg. The wheelbase measures 1,780 mm. Ground clearance is 256 mm. The tank holds 50 litres. The pump delivers 33.7 l/min. The hydraulic tank holds 42 litres. The cooling system holds 6.1 litres. The electrical system runs on 12 V. The engine fitted is the D1503-DI-K2A. Tyre size: 15,5/60-18-8PR (L2) tubeless. nylon body. The Hitachi Wheel Loader series covers 29 models. Rated output within it ranges from 16.4 to 331.1 kW; the LX20-7 sits at the bottom of that range with 20.9 kW. Its immediate neighbours are the LX15-7 below it with 16.4 kW and the LX30-7 above it with 26.8 kW. 347 Hitachi models across 20 series are on record. The model is listed under Wheel loaders. 16 verified figures from 1 source are on file.

Technical data

Engine

Engine modelD1503-DI-K2Acorrect
Power20.9 kWcorrect
Rated speed2,400 rpmcorrect
Cylinders3correct
Displacement1,499.4 cm³correct
Coolant capacity6.1 lcorrect

Dimensions and weights

Wheelbase1,780correct
Ground clearance256correct
Unladen weight2,645 kgcorrect

Drivetrain and chassis

Gearbox typehydrostatic transmission transmission automatic gearboxally controls power and speed with electricallcorrect
Tyre size15.5/60-18-8PR (L2) tubeless, nylon bodycorrect
System voltage12 Vcorrect

Working data

Pump flow33.7 l/mincorrect
Hydraulic oil capacity42 lcorrect
Fuel tank capacity50 lcorrect

Other data

Height2,462.8correct

Where this model stands

Power-to-weight ratio: 7.9 kW/t (21 kW / 2.6 t)

Stronger than 1% 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 Hitachi LX20-7 have?

The Hitachi LX20-7 delivers 20.9 kW.

How much does the Hitachi LX20-7 weigh?

The unladen weight is 2,645 kg.

What engine does the Hitachi LX20-7 have?

3 cylinders, 1,499 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.
  • 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 16 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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