Head to head
Komatsu D51PX vs Wacker Neuson EW65
The Komatsu D51PX is a low ground pressure crawler dozer, 14 tonne class. The Wacker Neuson EW65 is a wheeled excavator, 6.8 tonnes.
Last reviewed 13 September 2026
Specifications side by side
| Komatsu D51PX | Wacker Neuson EW65 | |
|---|---|---|
| Operating weight | 14,180kg | 6,755 to 8,647 kg |
| Class | 14 tonne | - |
| Length | - | 6,349 mm |
| Dig depth | - | 3,895 mm |
| Width | - | 2,088 mm |
| Height | - | 2,775 mm |
| Engine power | - | 45.5 kW |
Sources: Komatsu D51PX, Wacker Neuson EW65. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D51PX if...
A mid-size dozer built with wider, low ground pressure tracks for soft or wet ground. Groundworks and landfill contractors choose the PX variant over a standard-track D51 where the ground itself would otherwise bog a machine down.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
Buy or hire the EW65 if...
A wheeled excavator: it drives between jobs on the road rather than arriving on a low-loader, which is why utilities contractors and councils hire them for street works and drainage. It digs to 3,895 mm.
Listed by
- GEM Plant Sales Limited - Ashford, Sevington, Willesborough
Common questions
What is the difference between the Komatsu D51PX and the Wacker Neuson EW65?
The Komatsu D51PX is a low ground pressure crawler dozer, 14 tonne class; the Wacker Neuson EW65 is a wheeled excavator, 6.8 tonnes.
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