Head to head
Hitachi ZX220W-7 vs Komatsu D61PX
The Hitachi ZX220W-7 is a 20-25 tonne wheeled excavator, the largest in hitachi's zx-7 wheeled range. The Komatsu D61PX is a low ground pressure crawler dozer.
Last reviewed 13 September 2026
Specifications side by side
| Hitachi ZX220W-7 | Komatsu D61PX | |
|---|---|---|
| Operating weight | 20,100 - 24,900kg | approx. 42,000lb (19 tonnes) |
| Dig depth | 5,810 - 6,300mm | - |
| Engine power | 128kW | - |
Sources: Hitachi ZX220W-7, Komatsu D61PX. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ZX220W-7 if...
Targets larger utility, sewer and civils contractors who need crawler-class digging power on a road-going wheeled chassis. It sits at the top of Hitachi's current wheeled-excavator line, giving extra reach and depth over the 170W and 145W.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the D61PX if...
A wide-track, low ground pressure dozer for grading and pushing on soft or wet ground where a standard-track dozer would sink. Groundworks contractors hire it for landscaping and soft-ground earthmoving.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Common questions
What is the difference between the Hitachi ZX220W-7 and the Komatsu D61PX?
The Hitachi ZX220W-7 is a 20-25 tonne wheeled excavator, the largest in Hitachi's ZX-7 wheeled range; the Komatsu D61PX is a low ground pressure crawler dozer.
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