Hitachi EX1900

Series: Hitachi Shovel

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The Hitachi EX1900 is a model in the Hitachi Shovel series. The engine delivers 1,039.2 hp (719.6 kW), has 12 cylinders, with a displacement of 33,901.6 cm³. Rated speed is 1,800 rpm. Ground clearance is 66.3 mm. The tank holds 3,085.1 litres. The hydraulic tank holds 2,200.1 litres. The cooling system holds 195.3 litres. The oil fill is 172.2 litres. The electrical system runs on 24 V. The engine fitted is the S12A2-Y1TAA1. The Hitachi Shovel series covers 18 models. Rated output within it ranges from 693.5 to 3,942.9 hp; the EX1900 sits at the bottom of that range with 1,039.2 hp. Its immediate neighbours are the EX 1200-6 below it with 770.9 hp and the EX1900-6 above it with 1,101.1 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 modelS12A2-Y1TAA1correct
Power1,039.2 hp (719.6 kW)correct
Rated speed1,800 rpmcorrect
Cylinders12correct
Displacement33,901.6 cm³correct
Aspirationturbo-charged, air-cooled intercoolercorrect
Coolant capacity195.3 lcorrect
Engine oil capacity172.2 lcorrect

Dimensions and weights

Ground clearance66.3correct

Drivetrain and chassis

System voltage24 Vcorrect

Working data

Hydraulic oil capacity2,200.1 lcorrect
Fuel tank capacity3,085.1 lcorrect

Other data

Height6,821.4correct

Frequently asked questions

How much power does the Hitachi EX1900 have?

The Hitachi EX1900 delivers 1,039 hp.

What engine does the Hitachi EX1900 have?

12 cylinders, 33,902 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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