Company Profile
The TT Group manufactures and supplies a wide range of Trenchless Technology equipment, for the most cost effective method of installing and replacing existing pipes and cables underground without associated traffic disruption, environmental impact, noise, dust, pollution etc. This includes GRUNDOMAT soil displacement hammers in diameters 45-180mm; GRUNDORAM steel pipe-ramming hammers for installation of steel pipes in diameters 200mm-4m; GRUNDOCRACK, GRUNDOBURST - BURSTFORM and GRUNDOTUGGER pneumatic/hydraulic pipe-cracking replacement systems for 110-1000mm pipes/mains; GRUNDOPILE vertical piling hammers for 2-30in steel pile casings; GRUNDOWINCH trailer-mounted winches 2-40 tonne; GRUNDOPIT, GRUNDODRILL, GRUNDOBORE auger and directional boring systems for installation of pipes up to 600mm diameter. SLIP-FAST Pipe Pushing system which overcomes all associated problems with slip-lining new pipe into existing old/decaying pipes. NEW is the TT-UK/RSP and TT1000 SUCTION EXCAVATORS which overcome digging damage to buried pipes/cables.