grundocrack-in-action

Grundocrack Pneumatic Pipe Bursting Tools from TT Technologies

AURORA, Ill. – Twenty-one models of Grundocrack pneumatic pipe bursting tools from, TT Technologies, are available to renovate water, sewer, gas, electrical and telephone systems from 4-inch through 54-inch diameter. Models include 15 rear expander high production tools and 6 straight-barrel auto-reverse special application tools. The Grundocrack system effectively bursts failing pipe. A constant-tension Grundowinch guides […]

Grundoburst Pipe Bursting System

Grundoburst Pipe Bursting System Pulls in a Variety of Pipe

AURORA, Ill. – Burst and replace water, sewer, gas and other pipes with the Grundoburst static pipe bursting system from TT Technologies. The Grundoburst can pull in a variety of replacement pipe including PVC, DIP, ABS, cast iron, fusion welded HDPE and VCP jacking pipe. Pulled by a hydraulic bursting unit, the cutter head’s special […]

hdd-assist-residential

Grundoram HDD Assist Methods from TT Technologies

AURORA, Ill. – TT Technologies has developed several pipe ramming techniques to help prevent and salvage failed directional drilling bores. Properly configured Grundoram pneumatic pipe ramming tools can be used to salvage product pipe after a failed bore, remove stuck drill stems and assist drills during product pullback, preventing hydrolock.

grundopit

New Trenchless Keyhole Mini-Directional Drill from TT Technologies

TT Technologies recently unveiled its new Grundopit-K keyhole mini-directional drill. The new Grundopit-K is designed to operate out of a keyhole excavation for the trenchless installation of gas and water service connections. The unit is fully automated and able to work in a 24-inch diameter excavation. The unit is able to install service installations up […]