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Liebherr R934B

Series: Liebherr Hydraulic Excavator

Source: https://commons.wikimedia.org/w/index.php?curid=24410492

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The Liebherr R934B belongs to the Liebherr Hydraulic Excavator series. The engine delivers 145 kW, has 4 cylinders. Rated speed is 2,000 rpm. The unladen weight is 40,800 kg. Ground clearance is 539.5 mm. The tank holds 390.3 litres. The pump delivers 460.3 l/min. The hydraulic tank holds 280.1 litres. Working pressure is 350 bar. The electrical system runs on 24 V. The engine fitted is the D 924 TI-E. The Liebherr Hydraulic Excavator series covers 43 models. Rated output within it ranges from 62 to 949.3 kW; the R934B sits at the bottom of that range with 145 kW. Its immediate neighbours are the R924C below it with 132 kW and the R934C above it with 151.4 kW. 480 Liebherr models across 20 series are on record. The model is listed under Excavators & compaction. 13 verified figures from 1 source are on file.

Technical data

Engine

Engine modelD 924 TI-Ecorrect
Power145 kWcorrect
Rated speed2,000 rpmcorrect
Cylinders4correct
AspirationIn-line engine water-cooledcorrect

Dimensions and weights

Ground clearance539.5correct
Unladen weight40,800 kgcorrect

Drivetrain and chassis

System voltage24 Vcorrect

Working data

Pump flow460.3 l/mincorrect
Hydraulic oil capacity280.1 lcorrect
Hydraulic pressure350 barcorrect
Fuel tank capacity390.3 lcorrect

Other data

Cab height3,426correct

More machines with this engine (D 924 TI-E, 5)

Where this model stands

Power-to-weight ratio: 3.6 kW/t (145 kW / 40.8 t)

Stronger than 69% 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 Liebherr R934B have?

The Liebherr R934B delivers 145 kW.

How much does the Liebherr R934B weigh?

The unladen weight is 40,800 kg.

What engine does the Liebherr R934B have?

4 cylinders.

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 13 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

R312

R317

R900C

R900HDS

R904C

R912

R914 COMPACT LITRONIC

R914B

R914C

R918 LITRONIC

R920 COMPACT LITRONIC

R924 COMPACT TUNNEL LITRONIC

Sources: [1]

Excavator in 3D section

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