Head to head
Caterpillar D3G LGP vs Hitachi ZX135USB-7
The Hitachi ZX135USB-7 has 17kW more power.
Last reviewed 13 September 2026
Key differences
- Engine power: the Hitachi ZX135USB-7 has 17kW more power.
Specifications side by side
| Caterpillar D3G LGP | Hitachi ZX135USB-7 | |
|---|---|---|
| Operating weight | 17,160lb (7,784kg) | 13,800 - 16,000kg |
| Engine power | 77hp gross / 70hp net at 2200rpm | 74kW (ISO14396) / 73kW (ISO9249) |
| Blade capacity | 2yd3, 10.4ft wide, 20.7in cutting depth | - |
| Ground pressure | 4.24psi | - |
Sources: Caterpillar D3G LGP, Hitachi ZX135USB-7. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D3G LGP if...
A small dozer for landscaping, site clearance and grading jobs too tight for a bigger machine. The LGP tracks spread its weight for work on soft ground such as landfill or wet fields.
Listed by
- Hayes Gate Plant Hire Ltd - London
Buy or hire the ZX135USB-7 if...
- you want one that has 17kW 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
Common questions
What is the difference between the Caterpillar D3G LGP and the Hitachi ZX135USB-7?
The Hitachi ZX135USB-7 has 17kW more power. The Caterpillar D3G LGP is a small low ground pressure crawler dozer; the Hitachi ZX135USB-7 is a 13 tonne zero tail swing crawler excavator.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.