Head to head
Hitachi ZX135W-7 vs Komatsu D65PX
The Komatsu D65PX has 50kW more power.
Last reviewed 13 September 2026
Key differences
- Engine power: the Komatsu D65PX has 50kW more power.
Specifications side by side
| Hitachi ZX135W-7 | Komatsu D65PX | |
|---|---|---|
| Operating weight | 14,500 - 15,900kg | 21,000kg |
| Engine power | 105kW (ISO14396) / 100kW (ISO9249) | 155kW (208hp) at 1950rpm |
| Blade capacity | - | 3.69m3 (straight tilt dozer) |
Sources: Hitachi ZX135W-7, Komatsu D65PX. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the ZX135W-7 if...
A road-legal wheeled excavator for contractors who need to self-drive between sites without a low-loader, such as utilities and highways crews. The short-tail-swing design keeps it usable on narrow verges and in traffic-managed lanes.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the D65PX if...
- you want one that has 50kW more power
The wide-track, low ground pressure version of Komatsu's D65 dozer, used on soft or sensitive ground where a standard-track machine would sink or damage the surface, such as landfill and reclamation work.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Common questions
What is the difference between the Hitachi ZX135W-7 and the Komatsu D65PX?
The Komatsu D65PX has 50kW more power. The Hitachi ZX135W-7 is a 13-16 tonne short-tail wheeled excavator; the Komatsu D65PX is a mid-size low ground pressure crawler dozer.
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