Head to head
Hitachi 33U vs Hitachi ZX350LC-6
The Hitachi 33U is a mini excavator, approximately 3 tonne class. The Hitachi ZX350LC-6 is a 34-36 tonne large crawler excavator.
Last reviewed 13 September 2026
Specifications side by side
| Hitachi 33U | Hitachi ZX350LC-6 | |
|---|---|---|
| Operating weight | 3,487 kg | 34,200 - 36,300kg |
| Width | 1,550 mm | - |
| Rated power ISO 9249 | 21.2 kW (28.4 HP) at 2,400 min-1 (rpm) (net) | - |
| Fuel tank | 42.0 L | - |
| Dig depth | - | 6,500 - 7,380mm |
| Engine power | - | 210kW (ISO14396) |
Sources: Hitachi 33U, Hitachi ZX350LC-6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 33U if...
A compact tracked excavator from Hitachi's smaller size class, used for groundworks, drainage and landscaping jobs too tight for a larger machine. It is bought and sold through the used plant market rather than as a current Hitachi catalogue model.
Listed by
- Plant Sales Northern Ireland | P & A Plant Sales - Ballynahinch
Buy or hire the ZX350LC-6 if...
Sized for bulk earthmoving, quarry and large groundworks contractors who need high dig depth and bucket capacity rather than tight site manoeuvrability. It sits above the typical hire-fleet mid-range and suits larger civils and demolition packages.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Common questions
What is the difference between the Hitachi 33U and the Hitachi ZX350LC-6?
The Hitachi 33U is a mini excavator, approximately 3 tonne class; the Hitachi ZX350LC-6 is a 34-36 tonne large crawler excavator.
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