TT Technologies
TT Technologies is a construction equipment manufacturer producing microtunneling and trenchless products.[1] TTT was founded in 1991, and is based in Aurora, Illinois.[2] The company received an innovative product award from the North American Society for Trenchless Technology (NASTT) in December 2015 for a mini directional drill called the Grundopit K-keyhole.[3] The company has been noted for several innovations in low environmental impact tunneling techniques and technology. In 2015, TTT received the 2015 NASTT innovative product award for their minimally-invasive trenchless steerable microtunnel boring technology.[4] In 2018, TT Technology equipment was used to set a North American record for pipe bursting technology when a 0.38-meter (15 in)-diameter sewer pipe was replaced in an environmentally sensitive area of Maple Ridge, British Columbia with a much larger 0.86-meter (34 in)-diameter pipe, without disturbing the ground surface.[5] References
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