Head to head
Bobcat E10z vs Komatsu D51PX
The Komatsu D51PX is the bigger machine by 13,004kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Komatsu D51PX is the bigger machine by 13,004kg.
Specifications side by side
| Bobcat E10z | Komatsu D51PX | |
|---|---|---|
| Operating weight | 1,176 kg | 14,180kg |
| Dig depth | 1,820 mm | - |
| Engine power | 7.5 kW | - |
| Retracted track width | 71 cm | - |
| Class | - | 14 tonne |
Sources: Bobcat E10z, Komatsu D51PX. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the E10z if...
The Bobcat E10z is a zero tail swing micro excavator built for confined internal and garden work, competing directly with the JCB 8008 CTS for the same narrow-access hire jobs. Its zero tail swing design lets it rotate its upper structure without the counterweight overhanging obstacles, unlike some other micro excavators of this size. It is typically hired for basement, extension and small landscaping work rather than bought outright.
Listed by
- Compact Plant Sales - Farnham
- Used Trailers Northern Ireland - GG Plant Sales - Dromore
- HG Plant Sales - Maldon, Langford
Buy or hire the D51PX if...
- you want one that is the bigger machine by 13,004kg
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
Common questions
What is the difference between the Bobcat E10z and the Komatsu D51PX?
The Komatsu D51PX is the bigger machine by 13,004kg. The Bobcat E10z is a a sub-1.2 tonne zero tail swing micro excavator; the Komatsu D51PX is a low ground pressure crawler dozer, 14 tonne class.
GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.