Head to head
JCB STH-2S5 Swivel vs Yanmar ViO33-6
The Yanmar ViO33-6 is the bigger machine by 765kg. The JCB STH-2S5 Swivel has 0kW more power.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Yanmar ViO33-6 is the bigger machine by 765kg.
- Engine power: the JCB STH-2S5 Swivel has 0kW more power.
Specifications side by side
| JCB STH-2S5 Swivel | Yanmar ViO33-6 | |
|---|---|---|
| Operating weight | 2,390kg | 3155 kg (canopy) / 3275 kg (cabin) |
| Engine power | 18.9kW | 18.5 kW / 24.8 HP at 2200 rpm |
| Skip capacity | 1,615 litres (heaped) | - |
| Breakout force | - | 29.9 kN |
| Fuel tank | - | 41 l |
Sources: JCB STH-2S5 Swivel, Yanmar ViO33-6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the STH-2S5 Swivel if...
- you want one that has 0kW more power
A compact swivel dumper for smaller groundworks and landscaping contractors who need to tip to the side without repositioning, popular on domestic extension and garden sites where access is tight.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
Buy or hire the ViO33-6 if...
- you want one that is the bigger machine by 765kg
A zero-tail swing digger for groundworkers, utility contractors and hire fleets on trenching, drainage and foundations beside walls and fences. Suits urban sites with limited space.
Full ViO33-6 specifications →Common questions
What is the difference between the JCB STH-2S5 Swivel and the Yanmar ViO33-6?
The Yanmar ViO33-6 is the bigger machine by 765kg. The JCB STH-2S5 Swivel has 0kW more power. The JCB STH-2S5 Swivel is a 3 tonne swivel-skip site dumper; the Yanmar ViO33-6 is a 3.2 tonne zero-tail mini excavator.
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