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Kato HD820LC

Series: Kato Hydraulic Excavator

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With the HD820LC, Kato offers a model from the Kato Hydraulic Excavator series. The engine delivers 99.2 kW, has 6 cylinders, with a displacement of 4,948.9 cm³. Torque is 461 Nm. Rated speed is 2,200 rpm. The unladen weight is 20,300 kg. Ground clearance is 466.3 mm. The tank holds 320.2 litres. Maximum torque is reached at 1,700 rpm. The pump delivers 460.3 l/min. The hydraulic tank holds 280.1 litres. Working pressure is 294.4 bar. The cooling system holds 23.8 litres. The oil fill is 22.3 litres. The electrical system runs on 24 V. The engine fitted is the 6D31T. The Kato Hydraulic Excavator series covers 40 models. Rated output within it ranges from 61.1 to 235 kW; the HD820LC sits in the lower part of that range with 99.2 kW. Its immediate neighbours are the HD700VIILC below it with 92 kW and the HD800VII above it with 103.1 kW. 62 Kato models across 5 series are on record. The model is listed under Excavators & compaction. 18 verified figures from 1 source are on file.

Technical data

Engine

Engine model6D31Tcorrect
Power99.2 kWcorrect
Rated speed2,200 rpmcorrect
Torque461correct
Speed at max. torque1,700 rpmcorrect
Cylinders6correct
Displacement4,948.9 cm³correct
Aspirationturbochargedcorrect
Coolant capacity23.8 lcorrect
Engine oil capacity22.3 lcorrect

Dimensions and weights

Ground clearance466.3correct
Unladen weight20,300 kgcorrect

Drivetrain and chassis

System voltage24 Vcorrect

Working data

Pump flow460.3 l/mincorrect
Hydraulic oil capacity280.1 lcorrect
Hydraulic pressure294.4 barcorrect
Fuel tank capacity320.2 lcorrect

Other data

Height2,862.1correct

Where this model stands

Power-to-weight ratio: 4.9 kW/t (99 kW / 20.3 t)

Stronger than 41% of the excavators & compaction in the register — out of 1,666 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Kato HD820LC have?

The Kato HD820LC delivers 99.2 kW.

How much does the Kato HD820LC weigh?

The unladen weight is 20,300 kg.

What engine does the Kato HD820LC have?

6 cylinders, 4,949 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 18 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]

Excavator in 3D section

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