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System
for Trenchless Pipe Installation
1 = Underground
Piercing Tools TERRA-HAMMER, ø 45 - 190 mm 2 =
Steel Pipe Rams TERRA-HAMMER, for steel pipes up
to ø 2500 mm 3 = Hydraulic Cracking Systems
TERRA-HYDROCRACK, pipe renewal ø 50 - 350 mm 4
= TERRA MINI-JET, Compact HDD Systems (up to 120 m
and ø 420 mm) 5 = Hydraulic Cracking Systems
TERRA-HYDROCRACK, short version
TERRA AG is
the largest Swiss manufacturer of construction
equipment for trenchless pipe and cable laying
with more than 28 years of experience.
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