Head to head
JCB 50Z-2 vs Kubota KX027-4
The JCB 50Z-2 digs 91cm (3ft) deeper.
Last reviewed 6 October 2026
Key differences
- Dig depth: the JCB 50Z-2 digs 91cm (3ft) deeper.
Specifications side by side
| JCB 50Z-2 | Kubota KX027-4 | |
|---|---|---|
| Dig depth | 3.65 m | 2740mm |
| Operating weight | 5030 kg | - |
| Engine power | 36 kW | - |
| Dump height | 4.08 m | - |
| Width | - | 1400mm |
Sources: JCB 50Z-2, Kubota KX027-4. 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 91cm (3ft) 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 KX027-4 if...
The 1.5 tonne class is the busiest size in UK hire fleets. In this size it digs to 2740mm for footings, drainage runs and fence posts.
Listed by
- Compact Plant Sales - Farnham
- Standard Plant Hire - Keston
Common questions
What is the difference between the JCB 50Z-2 and the Kubota KX027-4?
The JCB 50Z-2 digs 91cm (3ft) deeper. The JCB 50Z-2 is a 5 tonne zero tailswing mini excavator; the Kubota KX027-4 is a 1.5 tonne class mini excavator.
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