Head to head
Hitachi ZX170W-6 vs Hitachi ZX210LC-7
The Hitachi ZX210LC-7 digs 35cm (1ft) deeper.
Last reviewed 13 September 2026
Key differences
- Dig depth: the Hitachi ZX210LC-7 digs 35cm (1ft) deeper.
Specifications side by side
| Hitachi ZX170W-6 | Hitachi ZX210LC-7 | |
|---|---|---|
| Dig depth | up to 5,830mm (5,720mm with 2-piece boom, 2.50m arm) | 6,180mm |
| Operating weight | - | 21,900 - 23,900kg |
| Engine power | - | 128.4kW (ISO14396) / 122kW (ISO9249) |
Sources: Hitachi ZX170W-6, Hitachi ZX210LC-7. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ZX170W-6 if...
A larger wheeled digger for contractors handling bigger drainage, sewer and groundworks packages who still need to drive between sites on the public road. The extra size over the 145W gives more reach and breakout force.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the ZX210LC-7 if...
- you want one that digs 35cm (1ft) deeper
A mainstream medium excavator for groundworks, bulk dig and drainage contractors who need reliable output without stepping up to a large-plant class. A common size for muckshifting and foundation packages on housing and commercial sites.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Common questions
What is the difference between the Hitachi ZX170W-6 and the Hitachi ZX210LC-7?
The Hitachi ZX210LC-7 digs 35cm (1ft) deeper. The Hitachi ZX170W-6 is a 17 tonne wheeled excavator; the Hitachi ZX210LC-7 is a 21-24 tonne long-undercarriage crawler excavator.
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