Head to head
Komatsu PC26MR-5 vs Liebherr L556 XPower
The Liebherr L556 XPower is the bigger machine by 16,975kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Liebherr L556 XPower is the bigger machine by 16,975kg.
Specifications side by side
| Komatsu PC26MR-5 | Liebherr L556 XPower | |
|---|---|---|
| Operating weight | 2,625 to 2,855kg | 19,600 - 21,600 kg |
| Tipping load | - | 9,300 - 13,750 kg |
| Bucket capacity | - | 2.80 - 10.00 m3 |
| Rated output ISO 14396 / ECE-R.120 | - | 183 kW / 249 HP |
Sources: Komatsu PC26MR-5, Liebherr L556 XPower. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the PC26MR-5 if...
A step up for bigger footings, groundworks and landscaping. At 2.6 tonnes it needs a 3.5 tonne plant trailer and a tow vehicle rated for the combined weight, or delivery on a lorry.
Listed by
- International Plant Sales - Rochester
Buy or hire the L556 XPower if...
- you want one that is the bigger machine by 16,975kg
A large wheel loader for quarry and bulk material handling work. Liebherr's XPower driveline splits power between hydrostatic and mechanical drive to cut fuel use on repetitive load-and-carry cycles.
Listed by
- ChapmanPlant - Bristol, Iron Acton
Common questions
What is the difference between the Komatsu PC26MR-5 and the Liebherr L556 XPower?
The Liebherr L556 XPower is the bigger machine by 16,975kg. The Komatsu PC26MR-5 is a 2.5 to 3 tonne class mini excavator; the Liebherr L556 XPower is a large wheel loader with XPower power-split driveline.
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