Head to head
Thwaites 6 Tonne Power Swivel vs Yanmar ViO26-6
The Thwaites 6 Tonne Power Swivel has 40kW more power.
Last reviewed 13 September 2026
Key differences
- Engine power: the Thwaites 6 Tonne Power Swivel has 40kW more power.
Specifications side by side
| Thwaites 6 Tonne Power Swivel | Yanmar ViO26-6 | |
|---|---|---|
| Engine | Deutz TCD 3.6 L4 | Yanmar 3TNV76-NBVA1 diesel |
| Engine power | 55.4 kW (74 hp) @ 2200rpm | 15.8kW / 21.5HP at 2,500rpm |
| Payload | 6000 kg | - |
| Heaped capacity | 3150 litres | - |
| Operating weight | - | 2,560kg (canopy) / 2,665kg (cab) |
| Max digging depth | - | 2,490mm (standard arm), 2,740mm (long arm) |
| Digging force | - | 24.5kN (bucket) |
Sources: Thwaites 6 Tonne Power Swivel, Yanmar ViO26-6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 6 Tonne Power Swivel if...
- you want one that has 40kW more power
A 6 tonne dumper whose skip swivels so it can tip to either side, useful for loading into trenches and working along narrow roads or site edges. Used by groundworks and utility contractors on UK sites. A cab is listed as an option.
Full 6 Tonne Power Swivel specifications →Buy or hire the ViO26-6 if...
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 Thwaites 6 Tonne Power Swivel and the Yanmar ViO26-6?
The Thwaites 6 Tonne Power Swivel has 40kW more power. The Thwaites 6 Tonne Power Swivel is a 6 tonne power swivel site dumper; the Yanmar ViO26-6 is a zero-tailswing mini excavator.
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