Head to head
Kubota U17-3a vs Mecalac 6MCR
The Mecalac 6MCR has 543kW more power and is the bigger machine by 4 tonnes.
Last reviewed 13 September 2026
Key differences
- Engine power: the Mecalac 6MCR has 543kW more power.
- Operating weight: the Mecalac 6MCR is the bigger machine by 4 tonnes.
Specifications side by side
| Kubota U17-3a | Mecalac 6MCR | |
|---|---|---|
| Operating weight | 1,700kg | 5700 kg (12,600 lb) / 6100 kg (13,500 lb) |
| Engine power | 11.3kW | 55,4 kW |
| Dig depth | 2,460mm | - |
| Tail swing radius | - | 1170 mm |
| Travel speed | - | 10 km/h |
Sources: Kubota U17-3a, Mecalac 6MCR. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the U17-3a if...
A step up from a micro excavator for landscaping and groundworks contractors who need more dig depth and breakout force while still fitting through a standard gate or gap. Common on garden and small drainage jobs.
Listed by
- McGovern Plant Hire - Hounslow, Cranford
- Compact Plant Sales - Farnham
- Beaver Tool Hire - Isleworth, Twickenham
- Standard Plant Hire - Keston
- HG Plant Sales - Maldon, Langford
Buy or hire the 6MCR if...
- you want one that has 543kW more power
- you want one that is the bigger machine by 4 tonnes
A compact crawler excavator for utility trenching, landscaping and work between buildings where a 2 tonne class footprint is needed with 6 tonne digging performance. Used by groundworks and utility contractors on tight UK sites.
Full 6MCR specifications →Common questions
What is the difference between the Kubota U17-3a and the Mecalac 6MCR?
The Mecalac 6MCR has 543kW more power and is the bigger machine by 4 tonnes. The Kubota U17-3a is a 1.7 tonne mini excavator; the Mecalac 6MCR is a 6 tonne crawler skid-excavator with compact tail swing.
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