Frequently Asked Questions (FAQs)

There are four questions to answer to aid in the correct choice of Earth Drill;

1. Make and model of Excavator/Backhoe/Skid Steer loader?
2. Diameter of hole to be drilled?
3. Depth of hole to be drilled?
4. Ground type to be drilled?

Once you have answered the above you can easily make the correct choice from the brochure information found on this site.

Preferably you will need a double acting hydraulic circuit, this will enable forward and reverse rotation of the Earth Drill. You may need to fit a third case drain line in some special applications, please refer to the product brochure for more details.

It is not necessary to purchase spare parts for the Planetary Drive as this is a sealed unit, however it is important to follow the service schedule as outlined in the operators manual. It is advisable to purchase spare wearing parts (Teeth and Pilots) when purchasing augers, your local dealer can advise you on this.

Yes, as long as the machine specifications fall within the parameters of the Earth Drill as outlined in the product information.

There are four types of mounting linkage available;

• Single pin Linkage: to be used with small excavators and small augers, this cannot be used if you have a quick coupler.
• Double Pin Hitch: to be used with excavators fitted with quick couplers.
• Double Pin Cradle hitch: also to be used with excavators fitted with quick hitch. In addition the Cradle hitch can be used to stabilise the Earth Drill whilst travelling around the site and also to aid in the clearing of spoil from the auger.
• Manufacturer specific frame: We can supply specially manufactured frames to suit bespoke manufactured carriages. please contact your local local dealer for more information.

Maximum drilling diameters are outlined in the product information brochures.

There are 3 types of cutting teeth available; please check the product information brochures for availability.

1. Earth and Clay Teeth: Suitable for drilling earth and clay.
2. Tungsten Teeth: Suitable for drilling hard and abrasive ground.
3. Rock Teeth: Suitable for drilling soft, fractured, rock.

There are extensions available for every Earth Drill, however, maximum drilling depth depend on the following conditions;

• Diameter of hole to be drilled
• Depth of hole to be drilled
• Type of parent machine to be used
• Ground type to be drilled
• Please contact your local distributor / dealer for more information.

Once you have answered the above you can easily make the correct choice from the brochure information found on this site.