Head to head
JCB 25Z-1 vs Yanmar ViO26-6
The JCB 25Z-1 has 3kW more power. The Yanmar ViO26-6 is the bigger machine by 10kg.
Last reviewed 13 September 2026
Key differences
- Engine power: the JCB 25Z-1 has 3kW more power.
- Operating weight: the Yanmar ViO26-6 is the bigger machine by 10kg.
Specifications side by side
| JCB 25Z-1 | Yanmar ViO26-6 | |
|---|---|---|
| Operating weight | 2550 kg | 2,560kg (canopy) / 2,665kg (cab) |
| Engine power | 18.4 kW | 15.8kW / 21.5HP at 2,500rpm |
| Dig depth | 2.82 m | - |
| Dump height | 3 m | - |
| Engine | - | Yanmar 3TNV76-NBVA1 diesel |
| Max digging depth | - | 2,490mm (standard arm), 2,740mm (long arm) |
| Digging force | - | 24.5kN (bucket) |
Sources: JCB 25Z-1, Yanmar ViO26-6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 25Z-1 if...
- you want one that has 3kW more power
Used by hire firms and small contractors for patios, drainage, footings and work next to walls and fences where a zero-tailswing machine is needed. Sits in the weight class that can be towed on a trailer in restricted regions.
Full 25Z-1 specifications →Buy or hire the ViO26-6 if...
- you want one that is the bigger machine by 10kg
A 2.6-tonne zero-tailswing mini digger widely used by plant hire firms for groundwork in tight spaces such as gardens and driveways, where its lack of rear overhang keeps it clear of walls and fences while slewing.
Listed by
- Red Plant Sales Ltd - Colchester, Frating
Common questions
What is the difference between the JCB 25Z-1 and the Yanmar ViO26-6?
The JCB 25Z-1 has 3kW more power. The Yanmar ViO26-6 is the bigger machine by 10kg. The JCB 25Z-1 is a 2.5 tonne zero-tailswing mini excavator; the Yanmar ViO26-6 is a zero-tailswing mini excavator.
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