Gehl 603

Series: Gehl Midi Excavator

The Gehl 603 belongs to the Gehl Midi Excavator series. The engine delivers 70 hp (42.5 kW), has 4 cylinders, with a displacement of 3,310.2 cm³. Rated speed is 2,100 rpm. The unladen weight is 5,699.8 kg. Ground clearance is 292.6 mm. The tank holds 83.3 litres. The pump delivers 186.2 l/min. The hydraulic tank holds 80.3 litres. Working pressure is 245 bar. The electrical system runs on 12 V. The engine fitted is the Yanmar 4TNV98-VNS. A TIER II. The Gehl Midi Excavator series covers 4 models. 72 Gehl models across 9 series are on record. The model is listed under Excavators & compaction. 14 verified figures from 1 source are on file.

Technical data

Engine

Engine modelYanmar 4TNV98-VNS, A TIER IIcorrect
Power70 hp (42.5 kW)correct
Rated speed2,100 rpmcorrect
Cylinders4correct
Displacement3,310.2 cm³correct

Dimensions and weights

Ground clearance292.6correct
Unladen weight5,699.8 kgcorrect

Drivetrain and chassis

System voltage12 Vcorrect

Working data

Pump flow186.2 l/mincorrect
Hydraulic oil capacity80.3 lcorrect
Hydraulic pressure245 barcorrect
Fuel tank capacity83.3 lcorrect

Other data

Height2,572.5correct

Where this model stands

Power-to-weight ratio: 7.5 kW/t (42 kW / 5.7 t)

Stronger than 13% 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 Gehl 603 have?

The Gehl 603 delivers 70 hp.

How much does the Gehl 603 weigh?

The unladen weight is 5,700 kg.

What engine does the Gehl 603 have?

4 cylinders, 3,310 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 14 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]

Excavator in 3D section

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

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