Head to head
JCB 6ST-2S5 Swivel vs Kubota U50-5
The JCB 6ST-2S5 Swivel is the bigger machine by 65kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the JCB 6ST-2S5 Swivel is the bigger machine by 65kg.
Specifications side by side
| JCB 6ST-2S5 Swivel | Kubota U50-5 | |
|---|---|---|
| Operating weight | 4,840kg | 4,775kg |
| Skip capacity | 3,191 litres (heaped) | - |
| Dig depth | - | 3,370mm |
| Engine power | - | 40.4kW |
Sources: JCB 6ST-2S5 Swivel, Kubota U50-5. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 6ST-2S5 Swivel if...
- you want one that is the bigger machine by 65kg
Suits groundworkers who need to tip to the side or rear without turning the whole machine, useful in trenches or narrow access where reversing to line up a straight-tip skip is awkward. The 6 tonne capacity sits in the middle of JCB's swivel dumper range.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the U50-5 if...
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 6ST-2S5 Swivel and the Kubota U50-5?
The JCB 6ST-2S5 Swivel is the bigger machine by 65kg. The JCB 6ST-2S5 Swivel is a 6 tonne swivel-skip site dumper; the Kubota U50-5 is a 4.8 tonne mini excavator.
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