Head to head
Avant 528 vs Comacchio GEO 900
The Avant 528 is a compact articulated multi-purpose loader with telescopic boom. The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig.
Last reviewed 13 September 2026
Specifications side by side
| Avant 528 | Comacchio GEO 900 | |
|---|---|---|
| Engine power | 19 kW (26 hp) | 126-180kW (169-240hp) |
| Weight | 1420 kg | 16-18 tonnes |
| Lifting capacity | 950 kg | - |
| Lifting height | 2790 mm | - |
| Torque range | - | 1,300-1,520 daNm |
| Feed stroke | - | 4,000-7,000mm |
Sources: Avant 528, Comacchio GEO 900. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the 528 if...
A small articulated loader that fits through narrow gates and onto a trailer, used for landscaping, property maintenance and light site work with Avant attachments.
Full 528 specifications →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
Common questions
What is the difference between the Avant 528 and the Comacchio GEO 900?
The Avant 528 is a compact articulated multi-purpose loader with telescopic boom; the Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig.
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