Head to head
JCB 3T-2 vs Kubota U50-5
The Kubota U50-5 has 22kW more power and is the bigger machine by 2,430kg.
Last reviewed 13 September 2026
Key differences
- Engine power: the Kubota U50-5 has 22kW more power.
- Operating weight: the Kubota U50-5 is the bigger machine by 2,430kg.
Specifications side by side
| JCB 3T-2 | Kubota U50-5 | |
|---|---|---|
| Operating weight | 2345 kg | 4,775kg |
| Engine power | 18.9 kW | 40.4kW |
| Payload | 3000 kg | - |
| Dig depth | - | 3,370mm |
Sources: JCB 3T-2, Kubota U50-5. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 3T-2 if...
A mid-size site dumper for moving spoil, aggregate and concrete on building and landscaping sites. Common on hire fleets for groundworks where a 1 tonne or 6 tonne machine is the wrong size.
Full 3T-2 specifications →Buy or hire the U50-5 if...
- you want one that has 22kW more power
- you want one that is the bigger machine by 2,430kg
A mid-size mini excavator for groundworkers who need more reach and dig depth than the smaller Kubota models while still keeping a compact machine for site access. Suits drainage, footings and utility trenching.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
- Standard Plant Hire - Keston
Common questions
What is the difference between the JCB 3T-2 and the Kubota U50-5?
The Kubota U50-5 has 22kW more power and is the bigger machine by 2,430kg. The JCB 3T-2 is a 3 tonne payload site dumper with front or swivel tip; the Kubota U50-5 is a 4.8 tonne mini excavator.
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