Head to head
Develon DX85R-7 vs Hitachi ZX220W-7
The Hitachi ZX220W-7 has 80kW more power.
Last reviewed 6 October 2026
Key differences
- Engine power: the Hitachi ZX220W-7 has 80kW more power.
Specifications side by side
| Develon DX85R-7 | Hitachi ZX220W-7 | |
|---|---|---|
| Operating weight | 9528 kg | 20,100 - 24,900kg |
| Engine power | 48.5 kW (65 hp) @ 2100 rpm | 128kW |
| Dig depth | 4110 / 4670 mm (standard / long arm) | 5,810 - 6,300mm |
| Bucket capacity | 0.28 m3 | - |
Sources: Develon DX85R-7, Hitachi ZX220W-7. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the DX85R-7 if...
A midi excavator for deeper drainage, ducting and foundation work where a mini digger is too small but a full size machine is not needed. It is used by civils contractors and plant hire fleets on road and utility sites.
Full DX85R-7 specifications →Buy or hire the ZX220W-7 if...
- you want one that has 80kW more power
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
Common questions
What is the difference between the Develon DX85R-7 and the Hitachi ZX220W-7?
The Hitachi ZX220W-7 has 80kW more power. The Develon DX85R-7 is a 9.5 tonne midi excavator; the Hitachi ZX220W-7 is a 20-25 tonne wheeled excavator, the largest in Hitachi's ZX-7 wheeled range.
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