TT Technologies Introduces Pipe Rammer Package for Oil & Gas Pipeliner Industry

AURORA, Ill. – TT Technologies recently introduced a pipe rammer and bentonite system package for oil and gas pipeline installation projects. The pipeliner package features an 18-inch diameter Grundoram Goliath pneumatic pipe ramming system and a Grundomudd 500 bentonite mixing/delivery system.  During the ramming process the rammer is attached to the rear of the casing. […]


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 […]


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.


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 […]

Grundodrill 4X

TT Technologies Grundodrill 4X

AURORA, Ill. – The compact Grundodrill 4X is designed for residential service, small diameter main installations, last mile operations, and gas pipeline applications, offering 9,800 lbs. of thrust and pullback. Using the compact drill is less intrusive and ideal for areas where larger units are not an option. The drill features a dual hydrostatic pump […]