Head to head
Comacchio GEO 900 vs Mecalac 6MCR
The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig. The Mecalac 6MCR is a 6 tonne crawler skid-excavator with compact tail swing.
Last reviewed 13 September 2026
Specifications side by side
| Comacchio GEO 900 | Mecalac 6MCR | |
|---|---|---|
| Engine power | 126-180kW (169-240hp) | 55,4 kW |
| Weight | 16-18 tonnes | - |
| Torque range | 1,300-1,520 daNm | - |
| Feed stroke | 4,000-7,000mm | - |
| Operating weight | - | 5700 kg (12,600 lb) / 6100 kg (13,500 lb) |
| Tail swing radius | - | 1170 mm |
| Travel speed | - | 10 km/h |
Sources: Comacchio GEO 900, Mecalac 6MCR. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the GEO 900 if...
A crawler-mounted rig for geotechnical investigation, water well and geothermal drilling, adaptable to several drilling methods on the same base machine. Ground investigation and specialist drilling contractors hire it rather than general groundworks firms.
Listed by
- ChapmanPlant - Bristol, Iron Acton
Buy or hire the 6MCR if...
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 Comacchio GEO 900 and the Mecalac 6MCR?
The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig; the Mecalac 6MCR is a 6 tonne crawler skid-excavator with compact tail swing.
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