Head to head
Groundhog SW 6100 D vs Yanmar ViO57-6B
The Groundhog SW 6100 D is a static anti-vandal welfare unit for eight people. The Yanmar ViO57-6B is a 5.5 tonne zero-tail mini excavator.
Last reviewed 13 September 2026
Specifications side by side
| Groundhog SW 6100 D | Yanmar ViO57-6B | |
|---|---|---|
| Fuel tank | 300 Litres | 66 l |
| Seating | 8 people | - |
| Generator | 9.8 kVA | - |
| Length | 6100 mm | - |
| Unladen weight | 4,000 kg | - |
| Operating weight | - | 5485 kg |
| Engine power | - | 33,5 kW (at 2200 rpm) |
| Breakout force | - | 41,9 kN |
Sources: Groundhog SW 6100 D, Yanmar ViO57-6B. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the SW 6100 D if...
Lift-on static welfare unit for construction, rail and highways contractors. Includes drying area, toilet and generator. The figures below are from the maker's own page.
Full SW 6100 D specifications →Buy or hire the ViO57-6B if...
A 5 to 6 tonne zero-tail swing digger for civils and groundworks contractors on deeper trenching, pipe laying and loading. Hire fleets use it where space is tight but a bigger machine is needed.
Full ViO57-6B specifications →Common questions
What is the difference between the Groundhog SW 6100 D and the Yanmar ViO57-6B?
The Groundhog SW 6100 D is a static anti-vandal welfare unit for eight people; the Yanmar ViO57-6B is a 5.5 tonne zero-tail mini excavator.
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