TRACTO-TECHNIK Neumaschinen
GRUNDOMAT soil displacement technique
The pneumatically driven hammers work according to the soil displacement method. When moving forward the spoil
is displaced into the surrounding soil. That way a channel is produced into which socketless short or long
pipes up to OD 160 made of plastic (PE, PVC or PE-X) or cables can be pulled in. Depending on the type of
soil lengths up to 15 m can either be pulled in successively or later. A compressor with 6 - 7 bar...Read More
GRUNDORAM dynamic ramming technique
GRUNDORAM pneumatically driven pipe ramming machines are used for the dynamic installation of steel
pipes underneath roads, waterways, railway tracks, parks, etc. over lengths up to 80 m. The TT ramming
technology provides thrust forces up to 40.000 Nm...
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