Head to head
Caterpillar D6N vs Mecalac TA6
The Caterpillar D6N is the bigger machine by 12,612kg and has 69kW more power.
Last reviewed 13 September 2026
Key differences
- Operating weight: the Caterpillar D6N is the bigger machine by 12,612kg.
- Engine power: the Caterpillar D6N has 69kW more power.
Specifications side by side
| Caterpillar D6N | Mecalac TA6 | |
|---|---|---|
| Operating weight | 16757kg (36,943lb) | 4145 kg (9138 lb) to 4345 kg (9579 lb) |
| Engine power | 124kW (166hp) at 1800rpm | 55 kW (74hp) |
| Blade capacity | 3.90m3 (LGP VPAT) to 4.30m3 (XL SU) | - |
| Engine | Cat C7.1 ACERT | - |
| Payload | - | 6000 kg |
| Travel speed | - | 25 km/h |
Sources: Caterpillar D6N, Mecalac TA6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the D6N if...
- you want one that is the bigger machine by 12,612kg
- you want one that has 69kW more power
A mid-size dozer used for earthmoving, site clearance and haul road maintenance. The VPAT blade option lets one machine angle, tilt and pitch for grading as well as straight pushing.
Listed by
- B & T Plant Hire - Gravesend
- B & T Plant Hire Ltd - Morden
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 Caterpillar D6N and the Mecalac TA6?
The Caterpillar D6N is the bigger machine by 12,612kg and has 69kW more power. The Caterpillar D6N is a medium crawler dozer; the Mecalac TA6 is a 6 tonne site dumper with straight or swivel skip.
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