Head to head
Hitachi ZX135USB-7 vs Volvo Construction Equipment ECR58
The Hitachi ZX135USB-7 has 39kW more power.
Last reviewed 6 October 2026
Key differences
- Engine power: the Hitachi ZX135USB-7 has 39kW more power.
Specifications side by side
| Hitachi ZX135USB-7 | Volvo Construction Equipment ECR58 | |
|---|---|---|
| Operating weight | 13,800 - 16,000kg | 5,840 kg |
| Engine power | 74kW (ISO14396) / 73kW (ISO9249) | 35.5 kW |
| Bucket capacity | - | 0.11 m3 |
Sources: Hitachi ZX135USB-7, Volvo Construction Equipment ECR58. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ZX135USB-7 if...
- you want one that has 39kW more power
Built for sites with tight working margins - roadside, urban and confined yards - where a swinging counterweight would foul walls, parked vehicles or passing traffic. Popular with utility and demolition contractors working close to structures.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the ECR58 if...
A short swing radius excavator for groundworks, drainage and roadside utility trenching where the rear of the machine must stay close to the tracks. Contractors and hire fleets use it as a larger compact digger.
Full ECR58 specifications →Common questions
What is the difference between the Hitachi ZX135USB-7 and the Volvo Construction Equipment ECR58?
The Hitachi ZX135USB-7 has 39kW more power. The Hitachi ZX135USB-7 is a 13 tonne zero tail swing crawler excavator; the Volvo Construction Equipment ECR58 is a 5.8 tonne short swing mini excavator.
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