Head to head
Liebherr L556 XPower vs Mecalac TA6
The Liebherr L556 XPower is a large wheel loader with xpower power-split driveline. The Mecalac TA6 is a 6 tonne site dumper with straight or swivel skip.
Last reviewed 13 September 2026
Specifications side by side
| Liebherr L556 XPower | Mecalac TA6 | |
|---|---|---|
| Operating weight | 19,600 - 21,600 kg | 4145 kg (9138 lb) to 4345 kg (9579 lb) |
| 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 | - |
| Payload | - | 6000 kg |
| Engine power | - | 55 kW (74hp) |
| Travel speed | - | 25 km/h |
Sources: Liebherr L556 XPower, Mecalac TA6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the L556 XPower if...
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
Buy or hire the TA6 if...
A 6 tonne site dumper for groundworks, drainage and general site haulage on UK sites, with a choice of front or swivel skip. It has a foldable ROPS bar with side protection gates.
Full TA6 specifications →Common questions
What is the difference between the Liebherr L556 XPower and the Mecalac TA6?
The Liebherr L556 XPower is a large wheel loader with XPower power-split driveline; the Mecalac TA6 is a 6 tonne site dumper with straight or swivel skip.
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