Head to head
Hitachi ZX135USB-7 vs Kubota KX71-3
The Hitachi ZX135USB-7 is a 13 tonne zero tail swing crawler excavator. The Kubota KX71-3 is a mini excavator.
Last reviewed 13 September 2026
Specifications side by side
| Hitachi ZX135USB-7 | Kubota KX71-3 | |
|---|---|---|
| Operating weight | 13,800 - 16,000kg | approx. 6,550lb (2,970kg) |
| Engine power | 74kW (ISO14396) / 73kW (ISO9249) | - |
| Length | - | 14ft 11in |
| Width | - | 4ft 11in |
Sources: Hitachi ZX135USB-7, Kubota KX71-3. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ZX135USB-7 if...
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 KX71-3 if...
A sub-3 tonne mini excavator for small groundworks, drainage and garden digging jobs. It is a size class widely hired by landscapers and general builders for work too small to justify a larger machine.
Listed by
- Red Plant Sales Ltd - Colchester, Frating
Common questions
What is the difference between the Hitachi ZX135USB-7 and the Kubota KX71-3?
The Hitachi ZX135USB-7 is a 13 tonne zero tail swing crawler excavator; the Kubota KX71-3 is a mini excavator.
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