Head to head
Develon DX85R-7 vs Kubota U55-4
The Develon DX85R-7 is the bigger machine by 4,128kg and has 15kW more power.
Last reviewed 6 October 2026
Key differences
- Operating weight: the Develon DX85R-7 is the bigger machine by 4,128kg.
- Engine power: the Develon DX85R-7 has 15kW more power.
Specifications side by side
| Develon DX85R-7 | Kubota U55-4 | |
|---|---|---|
| Operating weight | 9528 kg | 5400kg |
| Engine power | 48.5 kW (65 hp) @ 2100 rpm | 46PS |
| Bucket capacity | 0.28 m3 | - |
| Dig depth | 4110 / 4670 mm (standard / long arm) | - |
Sources: Develon DX85R-7, Kubota U55-4. 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 4,128kg
- you want one that has 15kW more power
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 U55-4 if...
A midi excavator for groundworks, utilities and landscaping contractors. At 5.4 tonnes it arrives on a lorry rather than behind a car.
Listed by
- Yorkshire Plant Sales - Wakefield, Leeds
Common questions
What is the difference between the Develon DX85R-7 and the Kubota U55-4?
The Develon DX85R-7 is the bigger machine by 4,128kg and has 15kW more power. The Develon DX85R-7 is a 9.5 tonne midi excavator; the Kubota U55-4 is a midi excavator, 3 to 6 tonnes.
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