- 1975
- 1982
- 1990
- 1992
- 1997
- 1999
- 2003
- 2005
- 2007
- 2009
- 2010
Foundation of TERRA AG

The TERRA-HAMMER is designed

The Combi head KOK is designed

Largest steel pipe ram worldwide (TERRA-HAMMER TR 540)

First 10 tons HDD drilling machine worldwide

The TERRA AG receives the ISO-9001 certificate

First 60 tons tons rod burster worldwide

First 10 tons cable burster worldwide

First 40 tons cable burster worldwide

First HDD machine with comfort driver’s cabin is developed
(TERRA-JET Series S)

The vertical drill TERRA-DRILL is designed (only 0.95 m wide, but powerful as a large drill)

New Company's building in Reiden
During the last 20 years TERRA had two plants in two villages. The production plant was in Zofingen, the assembly plant was in Brittnau. The sales were also done from Brittnau.
Now we realised a long dream with our new company's building in Reiden. Production, assembly and sales are together under one roof.
Now we realised a long dream with our new company's building in Reiden. Production, assembly and sales are together under one roof.
TERRA-DRILL 4407 V is nominated for the BAUMA Innovation Award
TERRA AG für Tiefbautechnik - Hauptstrasse 92 - 6260 Reiden - Schweiz - Tel. +41 62 749 10 10 - Fax +41 62 749 10 11