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Eijkelkamp Partners

Perc. drilling set hetero soils, CobraTT

Product code: 04.19.SC

Applications:

Soil profile description and classification
Soil sampling above groundwater table
Soil sampling below groundwater table
Environmental soil research
Undisturbed sampling

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The Eijkelkamp percussion drilling set for heterogeneous soils with gasoline powered percussion hammer (Cobra TT), is standard equipped for drilling to a depth up to 5 meter. The complete set contains: a gasoline driven percussion hammer with accessories and wooden transport box, various extension rods, coupling sleeves, percussion gouges (combination type for various types of soil) in various diameters and lengths, a core sampler for PVC sample tubes and foil liners, a mechanical rod puller, an universal casing and rod puller clamp, a rod puller extension for the extraction of the first gouge, a crow bar, accessories to empty and clean the gouge, a lifting jack with lever and chain, an utility probe for safe cable finding, stairs for use with the percussion hammer in the field, etc., and aluminium transport cases.

Benefits Percussion drilling set

Ideal for soil with bricks, large or many stones
The solution for city centres / industrial sites
Beautiful clean samples, no lubricants used
Extremely sturdy rods and gouges
Diameters allow efficient, rapid and light work
Can be combined with liner or foil sampling

Remarks

Does not replace diamond core cutting
Not for fibrous material like (thick) roots
Porosity needed, not for dry glacial loams
Contact for larger depths

RD32-connection

The percusssion drilling sets of Eijkelkamp Soil & Water are equipped with RD32-connection extension rods and percussion gouges are screwed together using a coupling sleeve. The RD32-connection is used in firmer, dryer soils. The RD32-connection takes very little time to attach and take off. The RD32-rods connect together by means of a coupling sleeve, which means that the massive extension rods have the same diameter along the entire length, which makes them very strong.