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Komatsu PC12R-8

Series: Komatsu Mini Excavator

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The Komatsu PC12R-8 belongs to the Komatsu Mini Excavator series. The engine delivers 14.1 hp (10.4 kW), with a displacement of 784.9 cm³. Rated speed is 2,450 rpm. The unladen weight is 1,300 kg. Ground clearance is 207.3 mm. The tank holds 20.1 litres. The pump delivers 37.5 l/min. The hydraulic tank holds 13.2 litres. Working pressure is 186.2 bar. The engine fitted is the 3D68E. The Komatsu Mini Excavator series covers 27 models. Rated output within it ranges from 3.5 to 73.5 hp; the PC12R-8 sits in the lower part of that range with 14.1 hp. Its immediate neighbours are the PC03-2 below it with 7.5 hp and the PC18MR-2 above it with 15.2 hp. 1159 Komatsu models across 39 series are on record. The model is listed under Excavators & compaction. 12 verified figures from 1 source are on file.

Technical data

Engine

Engine model3D68Ecorrect
Power14.1 hp (10.4 kW)correct
Rated speed2,450 rpmcorrect
Displacement784.9 cm³correct

Dimensions and weights

Ground clearance207.3correct
Unladen weight1,300 kgcorrect

Working data

Pump flow37.5 l/mincorrect
Hydraulic oil capacity13.2 lcorrect
Hydraulic pressure186.2 barcorrect
Fuel tank capacity20.1 lcorrect

Other data

Height2,240.3correct

Where this model stands

Power-to-weight ratio: 8 kW/t (10 kW / 1.3 t)

Stronger than 7% of the mini excavators in the register — out of 400 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Komatsu PC12R-8 have?

The Komatsu PC12R-8 delivers 14.1 hp.

How much does the Komatsu PC12R-8 weigh?

The unladen weight is 1,300 kg.

What engine does the Komatsu PC12R-8 have?

785 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.
  • 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 12 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]

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