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Wacker Neuson 803 DUAL POWER

Series: Wacker Neuson Mini Excavator

Source: https://www.technikboerse.at/gebraucht/minibagger-759/wacker

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The Wacker Neuson 803 DUAL POWER belongs to the Wacker Neuson Mini Excavator series. The engine delivers 15.7 hp (11.6 kW), has 3 cylinders, with a displacement of 993.1 cm³. The engine comes from Yanmar. Rated speed is 2,500 rpm. The unladen weight is 1,153 kg. Ground clearance is 131.1 mm. The tank holds 6.8 litres. The pump delivers 20.1 l/min. The hydraulic tank holds 14 litres. Working pressure is 170 bar. The engine fitted is the 3TNV74F. The Wacker Neuson Mini Excavator series covers 11 models. Rated output within it ranges from 15.6 to 70.5 hp; the 803 DUAL POWER sits at the bottom of that range with 15.7 hp. Its immediate neighbours are the 803 below it with 15.6 hp and the EZ17 above it with 17.4 hp. 50 Wacker Neuson models across 9 series are on record. The model is listed under Excavators & compaction. 15 verified figures from 1 source are on file.

Technical data

Engine

Engine makeYanmarcorrect
Engine model3TNV74Fcorrect
Power15.7 hp (11.6 kW)correct
Rated speed2,500 rpmcorrect
Cylinders3correct
Displacement993.1 cm³correct
AspirationLiquid-cooledcorrect

Dimensions and weights

Ground clearance131.1correct
Unladen weight1,153 kgcorrect

Working data

Pump flow20.1 l/mincorrect
Hydraulic oil capacity14 lcorrect
Hydraulic pressure170 barcorrect
Fuel tank capacity6.8 lcorrect

Other data

Height1,429.5correct

Where this model stands

Power-to-weight ratio: 10.1 kW/t (12 kW / 1.2 t)

Stronger than 20% 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 Wacker Neuson 803 DUAL POWER have?

The Wacker Neuson 803 DUAL POWER delivers 15.7 hp.

How much does the Wacker Neuson 803 DUAL POWER weigh?

The unladen weight is 1,153 kg.

What engine does the Wacker Neuson 803 DUAL POWER have?

3 cylinders, 993 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 15 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

1404

3503

38Z3

50Z3

8003

803

EZ17

EZ28

EZ38

EZ53

Sources: [1]

Mini excavator in 3D section

Turn the model, look inside and click an assembly — each one is explained.

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