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Head to head

Hitachi ZX225US-7 vs Hitachi ZX350LC-6

The Hitachi ZX350LC-6 has 82kW more power and is the bigger machine by 9.4 tonnes.

Last reviewed 13 September 2026

Hitachi ZX225US-7
Hitachi ZX225US-7 - image: Hitachi
ZX350LC-6
Hitachi ZX350LC-6

Key differences

Specifications side by side

Hitachi ZX225US-7Hitachi ZX350LC-6
Operating weight24,800 - 29,100kg34,200 - 36,300kg
Dig depth6,120mm6,500 - 7,380mm
Engine power128.4kW (ISO14396) / 122kW (ISO9249)210kW (ISO14396)

Sources: Hitachi ZX225US-7, Hitachi ZX350LC-6. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the ZX225US-7 if...

For contractors working in restricted yards or alongside live structures who still need the dig performance of a 20-tonne-plus machine. The reduced tail swing keeps the counterweight closer to the tracks than a standard crawler excavator of this size.

Listed by

Full ZX225US-7 specifications →

Buy or hire the ZX350LC-6 if...

  • you want one that has 82kW more power
  • you want one that is the bigger machine by 9.4 tonnes

Sized for bulk earthmoving, quarry and large groundworks contractors who need high dig depth and bucket capacity rather than tight site manoeuvrability. It sits above the typical hire-fleet mid-range and suits larger civils and demolition packages.

Listed by

Full ZX350LC-6 specifications →

Common questions

What is the difference between the Hitachi ZX225US-7 and the Hitachi ZX350LC-6?

The Hitachi ZX350LC-6 has 82kW more power and is the bigger machine by 9.4 tonnes. The Hitachi ZX225US-7 is a 22-29 tonne reduced-tail-swing medium excavator; the Hitachi ZX350LC-6 is a 34-36 tonne large crawler excavator.

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