Head to head
JCB 50Z-2 vs Kubota U10-5
The JCB 50Z-2 digs 1.85m (6ft) deeper.
Last reviewed 6 October 2026
Key differences
- Dig depth: the JCB 50Z-2 digs 1.85m (6ft) deeper.
Specifications side by side
| JCB 50Z-2 | Kubota U10-5 | |
|---|---|---|
| Dig depth | 3.65 m | 1800mm |
| Operating weight | 5030 kg | - |
| Engine power | 36 kW | - |
| Dump height | 4.08 m | - |
Sources: JCB 50Z-2, Kubota U10-5. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 50Z-2 if...
- you want one that digs 1.85m (6ft) deeper
A zero tailswing digger for utility trenching, house foundations and road edge work where the rear of the machine has to stay inside the track width. It is used on civils sites and hire fleets that want a 5 tonne class machine.
Full 50Z-2 specifications →Buy or hire the U10-5 if...
The 1.5 tonne class is the busiest size in UK hire fleets. In this size it digs to 1800mm for footings, drainage runs and fence posts.
Listed by
- Standard Plant Hire - Keston
Common questions
What is the difference between the JCB 50Z-2 and the Kubota U10-5?
The JCB 50Z-2 digs 1.85m (6ft) deeper. The JCB 50Z-2 is a 5 tonne zero tailswing mini excavator; the Kubota U10-5 is a 1.5 tonne class mini excavator.
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