Head to head
Comacchio GEO 900 vs Wacker Neuson EW100
The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig. The Wacker Neuson EW100 is a wheeled excavator, 10.6 tonnes.
Last reviewed 13 September 2026
Specifications side by side
| Comacchio GEO 900 | Wacker Neuson EW100 | |
|---|---|---|
| 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 | - |
| Breakout force | - | 73.3 kN |
| Length | - | 6,707 mm |
| Operating weight | - | 10,625 to 11,855 kg |
| Dig depth | - | 4,968 mm |
| Width | - | 2,450 mm |
| Height | - | 2,980 mm |
Sources: Comacchio GEO 900, Wacker Neuson EW100. 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 EW100 if...
A wheeled excavator: it drives between jobs on the road rather than arriving on a low-loader, which is why utilities contractors and councils hire them for street works and drainage. It digs to 4,968 mm.
Listed by
- GEM Plant Sales Limited - Ashford, Sevington, Willesborough
Common questions
What is the difference between the Comacchio GEO 900 and the Wacker Neuson EW100?
The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig; the Wacker Neuson EW100 is a wheeled excavator, 10.6 tonnes.
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