Head to head
JCB 3CX vs Mecalac TA6
The JCB 3CX is the bigger machine by 3,990kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the JCB 3CX is the bigger machine by 3,990kg.
Specifications side by side
| JCB 3CX | Mecalac TA6 | |
|---|---|---|
| Operating weight | 8,135kg standard and Contractor, 8,435kg on 3CX Super | 4145 kg (9138 lb) to 4345 kg (9579 lb) |
| Dig depth | 4.24m with standard dipper, up to 5.46m with Extradig | - |
| Payload | - | 6000 kg |
| Engine power | - | 55 kW (74hp) |
| Travel speed | - | 25 km/h |
Sources: JCB 3CX, Mecalac TA6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 3CX if...
- you want one that is the bigger machine by 3,990kg
The machine most people picture when they think of a building site, and still the default where one machine has to both dig and load. Groundworkers and utilities contractors buy it precisely to avoid putting two machines on a small site.
Listed by
- TPH Plant Hire - Gravesend, Northfleet
- Red Plant Sales Ltd - Colchester, Frating
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 JCB 3CX and the Mecalac TA6?
The JCB 3CX is the bigger machine by 3,990kg. The JCB 3CX is a wheeled backhoe loader; the Mecalac TA6 is a 6 tonne site dumper with straight or swivel skip.
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