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Hitachi EX1900-6

Series: Hitachi Shovel

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The Hitachi EX1900-6 belongs to the Hitachi Shovel series. The engine delivers 1,101.1 hp (774.8 kW), has 12 cylinders, with a displacement of 37,800 cm³. Rated speed is 1,800 rpm. Ground clearance is 66.3 mm. The tank holds 4,140.1 litres. The hydraulic tank holds 2,200.1 litres. The cooling system holds 395.2 litres. The oil fill is 166.2 litres. The electrical system runs on 24 V. The engine fitted is the QSKTA38-CE. The Hitachi Shovel series covers 18 models. Rated output within it ranges from 693.5 to 3,942.9 hp; the EX1900-6 sits at the bottom of that range with 1,101.1 hp. Its immediate neighbours are the EX1900 below it with 1,039.2 hp and the EX 1900-6 above it with 1,101.4 hp. 347 Hitachi models across 20 series are on record. The model is listed under Excavators & compaction. 14 verified figures from 1 source are on file.

Technical data

Engine

Engine modelQSKTA38-CEcorrect
Power1,101.1 hp (774.8 kW)correct
Rated speed1,800 rpmcorrect
Cylinders12correct
Displacement37,800 cm³correct
Aspirationturbochargedcorrect
Coolant capacity395.2 lcorrect
Engine oil capacity166.2 lcorrect

Dimensions and weights

Ground clearance66.3correct

Drivetrain and chassis

System voltage24 Vcorrect

Working data

Hydraulic oil capacity2,200.1 lcorrect
Fuel tank capacity4,140.1 lcorrect

Other data

Height6,992.1correct

Frequently asked questions

How much power does the Hitachi EX1900-6 have?

The Hitachi EX1900-6 delivers 1,101 hp.

What engine does the Hitachi EX1900-6 have?

12 cylinders, 37,800 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.
  • 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]

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