Head to head
JCB 50Z-2 vs MTS Dino 12
The MTS Dino 12 has 164kW more power.
Last reviewed 6 October 2026
Key differences
- Engine power: the MTS Dino 12 has 164kW more power.
Specifications side by side
| JCB 50Z-2 | MTS Dino 12 | |
|---|---|---|
| Engine power | 36 kW | 200 kW (twin fan system) |
| Operating weight | 5030 kg | - |
| Dig depth | 3.65 m | - |
| Dump height | 4.08 m | - |
| Tank capacity | - | 12 m3 |
| Suction hose diameter | - | 250mm |
| Chassis | - | 8x4, 32 tonne |
Sources: JCB 50Z-2, MTS Dino 12. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 50Z-2 if...
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 →Buy or hire the Dino 12 if...
- you want one that has 164kW more power
The Dino 12 suits contractors handling bigger vacuum excavation jobs, such as trial holes on major utility works, where its 8x4 chassis and twin-fan system give more continuous suction power than a smaller van-mounted unit. It is aimed at hire fleets serving highways and utility contractors rather than small domestic drainage jobs.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
- McFen Plant Hire - London
Common questions
What is the difference between the JCB 50Z-2 and the MTS Dino 12?
The MTS Dino 12 has 164kW more power. The JCB 50Z-2 is a 5 tonne zero tailswing mini excavator; the MTS Dino 12 is a a larger truck-mounted suction excavator from MTS, built on an 8x4 32-tonne chassis for heavier vacuum excavation work..
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