Head to head
Develon DX85R-7 vs Hitachi 33U
The Develon DX85R-7 is the bigger machine by 6,041kg.
Last reviewed 6 October 2026
Key differences
- Operating weight: the Develon DX85R-7 is the bigger machine by 6,041kg.
Specifications side by side
| Develon DX85R-7 | Hitachi 33U | |
|---|---|---|
| Operating weight | 9528 kg | 3,487 kg |
| Engine power | 48.5 kW (65 hp) @ 2100 rpm | - |
| Bucket capacity | 0.28 m3 | - |
| Dig depth | 4110 / 4670 mm (standard / long arm) | - |
| 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 |
Sources: Develon DX85R-7, Hitachi 33U. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the DX85R-7 if...
- you want one that is the bigger machine by 6,041kg
A midi excavator for deeper drainage, ducting and foundation work where a mini digger is too small but a full size machine is not needed. It is used by civils contractors and plant hire fleets on road and utility sites.
Full DX85R-7 specifications →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
Common questions
What is the difference between the Develon DX85R-7 and the Hitachi 33U?
The Develon DX85R-7 is the bigger machine by 6,041kg. The Develon DX85R-7 is a 9.5 tonne midi excavator; the Hitachi 33U is a mini excavator, approximately 3 tonne class.
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