Caterpillar D10R Crawler

Series: Other models

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The Caterpillar D10R belongs to the Caterpillar Crawler Tractor series. The engine delivers 621.5 hp (425 kW), has 12 cylinders, with a displacement of 27,022.3 cm³. Rated speed is 1,900 rpm. The unladen weight is 65,403.5 kg. Ground clearance is 615.7 mm. The tank holds 1,109.1 litres. The gearbox has 3 forward gears. There are also 3 reverse gears. The pump delivers 408.8 l/min. Working pressure is 186.2 bar. The cooling system holds 132.1 litres. The oil fill is 60.2 litres. The electrical system runs on 24 V. The engine fitted is the 3412E. The Caterpillar Crawler Tractor series covers 152 models. Rated output within it ranges from 48.7 to 948 hp; the D10R sits in the upper part of that range with 621.5 hp. Its immediate neighbours are the D10N below it with 527.2 hp and the D10T above it with 655 hp. 1091 Caterpillar models across 47 series are on record. The model is listed under Mining equipment. 19 verified figures from 1 source are on file.

Technical data

Engine

Engine model3412Ecorrect
Power621.5 hp (425 kW)correct
Rated speed1,900 rpmcorrect
Cylinders12correct
Displacement27,022.3 cm³correct
AspirationTurbocharged and Aftercooledcorrect
Coolant capacity132.1 lcorrect
Engine oil capacity60.2 lcorrect

Dimensions and weights

Ground clearance615.7correct
Unladen weight65,403.5 kgcorrect

Drivetrain and chassis

Gearbox typePower shiftcorrect
Forward gears3correct
Reverse gears3correct
System voltage24 Vcorrect

Working data

Pump flow408.8 l/mincorrect
Hydraulic pressure186.2correct
Fuel tank capacity1,109.1 lcorrect

Other data

Height4,102.6correct

Where this model stands

Power-to-weight ratio: 6.5 kW/t (425 kW / 65.4 t)

Stronger than 89% of the mining equipment in the register — out of 945 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Caterpillar D10R have?

The Caterpillar D10R delivers 622 hp.

How much does the Caterpillar D10R weigh?

The unladen weight is 65,404 kg.

What engine does the Caterpillar D10R have?

12 cylinders, 27,022 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 19 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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