The products from Demarec, a member of
the Kinshofer Group, always perform top, also shown in the following
story from Mark Lommerde, technical director at the Dutch company
Gebroeders De Koning, which is working in the civil as well as street
and waterway construction.
Gebroeders De Koning is based in
Papendrecht and has recently bought its second Demarec demolition and
sorting of the DRG-series (D-HP-HD) to carry out underwater works.
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Lommerde: “When we were working at the banks of river Schie in Holland, fixing frames there, we came across so much debris, that it was impossible to place a piling wall without first removing gravel, washed up wood and iron from the ground.” |
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To make that happen we used a Demarec
DRG with a special modification. A hole was drilled into the rotor’s
housing to prevent too much dirt being collected inside, that could
damage the mechanism.” |
The company Gebroeders De
Koning is a medium-sized construction company with a proper engineering
office. They also have their own equipment service with a wide range of
machines and attachments like foundation machines, cable cranes and
earthmoving tools. Main activities are civil works, geotechnical design,
concrete works, water construction, foundation works, earth retaining
structure as well as maintenance.
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Sustainable entrepreneurship is
extremely important for the company. Besides a healthy business
establishment, the company always considers the effects of the actions
on the environment and never loses sight of the human factor in and
outside of the company.



