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Fresh water line for steel company City:

Fresh water line for steel company City:
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Fresh water line for steel company City:

Product catalog summary
Project Overview:
The document details a horizontal directional drilling (HDD) project using the TERRA MINI-JET/LV system for installing a fresh water line for a steel company in Gerlafingen, Switzerland. The project involves drilling a 30-meter long and 3-meter deep bore to install a PE-HD pipe with an outer diameter of 32 mm.
Specifications:
  • Location: Gerlafingen, canton Solothurn, Switzerland
  • Contractors: M/s Sutter/Gerlafingen and M/s Andreas Bernhard/Langenthal
  • Machine Used: TERRA MINI-JET/LV
  • Pipe Specification: PE-HD pipe OD 32 mm
  • Drilling Fluid: Special-Bentonite BENTONIL HDG
  • Underground Conditions: Initial clay, transitioning to compacted gravel
Procedures:
  • The TERRA MINI-JET/LV system is used for the pilot bore, starting in a 3-meter deep pit.
  • The drill head is continuously located to ensure it reaches the target arrival pit accurately.
  • Backreaming of the water line is conducted after the pilot bore.
Equipment and Logistics:
  • The pit frame is transported via truck, while other components are carried on a trailer.
  • The hydraulic power pack is part of the TERRA MINI-JET system.
  • New drill rods are integrated into the HDD system during the pilot bore.
Visual Aids:
  • Images depict the TERRA MINI-JET/LV in operation, including the starting pit, drill head location, and equipment transport.
See more

Catalog excerpts

Fresh water line for steel company City:-1

Horizontal Directional Drilling System TERRA MINI-JET/LV Fresh water line for steel company City: Contractor: Contractor: Length: Depth: Machine: Pipe to be pulled in: Drilling fluid: Underground: Gerlafingen, canton Solothurn, Switzerland M/s Sutter/Gerlafingen M/s Andreas Bernhard/Langenthal 30 m 3m TERRA MINI-JET/LV PE-HD pipe OD 32 mm Special-Bentonite BENTONIL HDG during the beginning: clay, at the end: compacted gravel Pic. above left: The TERRA MINI-JET/LV in the 3 m deep starting pit during the pilot bore. I:\MS\Baustelle\englisch\MJLV 1400\bau-016e.doc-AS-18.06.02page 1 of 2 Pic. above right: The drill head is continously located during the pilot bore. Thereby it reaches the arrival pit right on target. AS-14.12.2011

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Fresh water line for steel company City:-2

Horizontal Directional Drilling System TERRA MINI-JET/LV Pic. right: The TERRA MINI-JET/LV during the pilot bore. A new drill rod is lifted into the HDD system. Pic. left: The pit frame is transported on the truck, all other components on this trailer. Pic. right: The hydraulic power pack TERRA MINI-JET Pic. left: The backreaming of the water line starts. TERRA AG, Industriestrasse 1, 4805 Brittnau, Switzerland, Tel.: +41-62-751 24 52, Fax: +41-62-751 40 46, E-mail: [email protected], Internet: www.terra-de.de I:\MS\Baustelle\englisch\MJLV 1400\bau-016e.doc-AS-18.06.02page 2 of 2 AS-14.12.2011...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.