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Wacker Neuson 803

Series: Wacker Neuson Mini Excavator

Source: https://www.technikboerse.at/gebraucht/minibagger-759/wacker
The Wacker Neuson 803 is a model in the Wacker Neuson Mini Excavator series. The engine delivers 15.6 hp (11.5 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 1,089.1 kg. Ground clearance is 131.1 mm. The tank holds 6.8 litres. The pump delivers 10.6 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 sits at the bottom of that range with 15.6 hp. Its immediate neighbours are the 803 DUAL POWER above it with 15.7 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
Power15.6 hp (11.5 kW)correct
Rated speed2,500 rpmcorrect
Cylinders3correct
Displacement993.1 cm³correct
Aspirationwater-cooledcorrect

Dimensions and weights

Ground clearance131.1correct
Unladen weight1,089.1 kgcorrect

Working data

Pump flow10.6 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: 10.6 kW/t (12 kW / 1.1 t)

Stronger than 19% 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 have?

The Wacker Neuson 803 delivers 15.6 hp.

How much does the Wacker Neuson 803 weigh?

The unladen weight is 1,089 kg.

What engine does the Wacker Neuson 803 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.

Used equipment offers
4 current listings for Wacker Neuson 803 on Hutnia.com.
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Other models in this series

1404

3503

38Z3

50Z3

8003

803 DUAL POWER

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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