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Pipe Bursting
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ALL PRODUCTS
GRUNDOMAT
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GRUNDOTUGGER
GRUNDODRILL 4X
GRUNDOPIT
GRUNDOSTEER
MINI GRUNDOTUGGER
GRUNDOWINCH
GRUNDOMUDD
GRUNDO-AIR
PRIME DRILLING
ALL APPLICATIONS
RAILROAD
WATER
SEWER
GAS & ELECTRIC
FTTH/TELCOM/CATV
PIPELINE
ALL METHODS
PIPE BURSTING
PIPE RAMMING
HORIZONTAL BORING
COMPACT HDD
HDD ASSIST
LARGE HDD
SLICK BORE
SPLIT & PULL
WINCH APPLICATIONS
Products
For over 40 years, trenchless equipment from TT Technologies has been recognized as the most efficient, effective and reliable in the trenchless industry.
GRUNDOCRACK™
Pneumatic
Pipe Bursting
High Production
Water, Sewer & Gas
GRUNDOBURST®
Static Pipe Bursting
Burst Ductile
Iron & Steel
Multiple Product
Pipe Options
GRUNDOTUGGER®
Pipe Splitting
Copper, Galvanized
Steel & Lead
Water & Gas Services
MINI GRUNDOTUGGER®
Pipe Splitting
Copper, Galvanized
Steel & Lead
Water & Gas Services
GRUNDOMAT®
17 Models
1.75 to 7 inches
in Diameter
Accurate Bores
150 feet
GRUNDOSTEER™
Steerable Piercing Tool
Installations up to
200 feet
Gas & Water
Applications
GRUNDODRILL 4X®
Compact HDD
9,800 lbs Pullback
Smart Vice⢠System
PRIME DRILL™
Coming Soon
GRUNDOPIT®
Pit Launched,
Mini-Directional Drill
8,800 lbs of Pullback
Percussion Available
GRUNDORAM®
Install Casings up to
147 inches in Diameter
No Voids or
Surface Slump
Angled & Vertical
Applications
GRUNDOMUDD™
225, 500 & 1000
Gallon Models
Diesel & Gas Options
Venturi Mixer/Filtration System
GRUNDO-AIR®
Portable
Gas Driven
70 cfm @ 100 psi
GRUNDOWINCH®
Constant Tension
Twin Capstan
All-Terrain Models
Available