Head to head
JCB 19C-1 vs JCB 50Z-2
The JCB 50Z-2 has 24kW more power and is the bigger machine by 3,120kg.
Last reviewed 6 October 2026
Key differences
- Engine power: the JCB 50Z-2 has 24kW more power.
- Operating weight: the JCB 50Z-2 is the bigger machine by 3,120kg.
- Dig depth: the JCB 50Z-2 digs 84cm (3ft) deeper.
Specifications side by side
| JCB 19C-1 | JCB 50Z-2 | |
|---|---|---|
| Operating weight | 1910 kg | 5030 kg |
| Dig depth | 2.81 m | 3.65 m |
| Dump height | 2.81 m | 4.08 m |
| Engine power | 11.7 kW | 36 kW |
Sources: JCB 19C-1, JCB 50Z-2. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 19C-1 if...
A small, easily towed digger for hire fleets and groundworkers on domestic extensions, drainage runs and service trenches. Suits jobs where a 1.5 to 2 tonne machine can be moved on a trailer behind a pickup or van.
Full 19C-1 specifications →Buy or hire the 50Z-2 if...
- you want one that has 24kW more power
- you want one that is the bigger machine by 3,120kg
- you want one that digs 84cm (3ft) deeper
A zero tailswing digger for utility trenching, house foundations and road edge work where the rear of the machine has to stay inside the track width. It is used on civils sites and hire fleets that want a 5 tonne class machine.
Full 50Z-2 specifications →Common questions
What is the difference between the JCB 19C-1 and the JCB 50Z-2?
The JCB 50Z-2 has 24kW more power and is the bigger machine by 3,120kg. The JCB 19C-1 is a 2 tonne class conventional-tailswing mini excavator; the JCB 50Z-2 is a 5 tonne zero tailswing mini excavator.
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