GetBrent

Head to head

Comacchio GEO 900 vs Wacker Neuson ET65

The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig. The Wacker Neuson ET65 is a tracked excavator, 6 to 10 tonnes.

Last reviewed 13 September 2026

GEO 900
Comacchio GEO 900
Wacker Neuson ET65
Wacker Neuson ET65 - image: wackerneuson.co.uk

Specifications side by side

Comacchio GEO 900Wacker Neuson ET65
Engine power126-180kW (169-240hp)42 kW
Weight16-18 tonnes-
Torque range1,300-1,520 daNm-
Feed stroke4,000-7,000mm-
Breakout force-50.7 kN
Length-6,137 mm
Operating weight-6,078 to 7,358 kg
Dig depth-4,184 mm
Width-1,950 mm
Height-2,478 mm

Sources: Comacchio GEO 900, Wacker Neuson ET65. 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

Full GEO 900 specifications →

Buy or hire the ET65 if...

A 6 to 10 tonne machine for site clearance, drainage and bulk digging, often run with a dumper alongside. At 6.1 tonnes it moves on a lorry or low-loader. Dig depth is 4,184 mm.

Listed by

Full ET65 specifications →

Common questions

What is the difference between the Comacchio GEO 900 and the Wacker Neuson ET65?

The Comacchio GEO 900 is a crawler-mounted multipurpose drilling rig; the Wacker Neuson ET65 is a tracked excavator, 6 to 10 tonnes.

GetBrent is an independent directory and is not a dealer for, nor affiliated with, either manufacturer. Model and brand names are the trademarks of their owners.