Head to head
JCB 25Z-1 vs JCB 3CX
The JCB 3CX is the bigger machine by 5,585kg.
Last reviewed 13 September 2026
Key differences
- Operating weight: the JCB 3CX is the bigger machine by 5,585kg.
Specifications side by side
| JCB 25Z-1 | JCB 3CX | |
|---|---|---|
| Operating weight | 2550 kg | 8,135kg standard and Contractor, 8,435kg on 3CX Super |
| Dig depth | 2.82 m | 4.24m with standard dipper, up to 5.46m with Extradig |
| Dump height | 3 m | - |
| Engine power | 18.4 kW | - |
Sources: JCB 25Z-1, JCB 3CX. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 25Z-1 if...
Used by hire firms and small contractors for patios, drainage, footings and work next to walls and fences where a zero-tailswing machine is needed. Sits in the weight class that can be towed on a trailer in restricted regions.
Full 25Z-1 specifications →Buy or hire the 3CX if...
- you want one that is the bigger machine by 5,585kg
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
Common questions
What is the difference between the JCB 25Z-1 and the JCB 3CX?
The JCB 3CX is the bigger machine by 5,585kg. The JCB 25Z-1 is a 2.5 tonne zero-tailswing mini excavator; the JCB 3CX is a wheeled backhoe loader.
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.