Head to head
Hitachi ZX145W-6 vs Wacker Neuson ET25
The Hitachi ZX145W-6 has 90kW more power and is the bigger machine by 12,645kg.
Last reviewed 13 September 2026
Key differences
- Engine power: the Hitachi ZX145W-6 has 90kW more power.
- Operating weight: the Hitachi ZX145W-6 is the bigger machine by 12,645kg.
Specifications side by side
| Hitachi ZX145W-6 | Wacker Neuson ET25 | |
|---|---|---|
| Operating weight | 15,000 - 17,200kg | 2,355 to 2,720 kg |
| Dig depth | 5,520 - 5,770mm | 2,722 mm |
| Engine power | 105kW (ISO14396) | 14.6 kW |
| Breakout force | - | 22.6 kN |
| Length | - | 4,120 to 4,125 mm |
| Width | - | 1,120 to 1,500 mm |
| Height | - | 2,398 mm |
Sources: Hitachi ZX145W-6, Wacker Neuson ET25. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ZX145W-6 if...
- you want one that has 90kW more power
- you want one that is the bigger machine by 12,645kg
Suits municipal and utility contractors who need a mobile, road-going digger for drainage and reinstatement work spread across several sites in a day. The wheeled undercarriage trades some stability for speed between jobs.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the ET25 if...
A step up for bigger footings, groundworks and landscaping. At 2.4 tonnes it needs a 3.5 tonne plant trailer and a tow vehicle rated for the combined weight, or delivery on a lorry. Maximum dig depth is 2,722 mm.
Full ET25 specifications →Common questions
What is the difference between the Hitachi ZX145W-6 and the Wacker Neuson ET25?
The Hitachi ZX145W-6 has 90kW more power and is the bigger machine by 12,645kg. The Hitachi ZX145W-6 is a 14-17 tonne wheeled excavator; the Wacker Neuson ET25 is a 2.5 to 3 tonne class mini excavator.
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