Head to head
Caterpillar D6K LGP vs Wacker Neuson ET20
The Caterpillar D6K LGP is a low ground pressure track-type bulldozer. The Wacker Neuson ET20 is a 2.5 to 3 tonne class mini excavator.
Last reviewed 13 September 2026
Specifications side by side
| Caterpillar D6K LGP | Wacker Neuson ET20 | |
|---|---|---|
| Operating weight | 13.5 tonnes | 2,005 to 2,526 kg |
| Engine | Cat C6.6 ACERT, 97kW | - |
| Blade | 6-way blade, 3.08m front width | - |
| Track width | 760mm | - |
| Breakout force | - | 18.8 kN |
| Length | - | 4,049 mm |
| Dig depth | - | 2,683 mm |
| Width | - | 990 mm |
| Height | - | 2,385 mm |
| Engine power | - | 13.8 kW |
Sources: Caterpillar D6K LGP, Wacker Neuson ET20. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D6K LGP if...
A low ground pressure version of Cat's D6K dozer, built with wider tracks to work on soft or wet ground without sinking in. Groundworks and landfill contractors use the LGP variant over the standard D6K where the site itself, not just the job, dictates the machine.
Listed by
- Eco Plant Hire And Sales Ltd - Peterborough, Whittlesey
Buy or hire the ET20 if...
A step up for bigger footings, groundworks and landscaping. At 2.0 tonnes it needs a 3.5 tonne plant trailer and a tow vehicle rated for the combined weight, or delivery on a lorry. Maximum dig depth is 2,683 mm.
Listed by
- GEM Plant Sales Limited - Ashford, Sevington, Willesborough
Common questions
What is the difference between the Caterpillar D6K LGP and the Wacker Neuson ET20?
The Caterpillar D6K LGP is a low ground pressure track-type bulldozer; the Wacker Neuson ET20 is a 2.5 to 3 tonne class mini excavator.
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