Unditched pipe laying and consruction of external and internal water networks

“Rud – Varna" JSC has various of machines produced by TRACTO-TECHNIK – Germany and VERMEER – USA for unditched laying pipes and cables by means of underground drilling. Through our machines can be laid pipes with external diameter up to f400 mm in laying the HDPE and PVC pipes and f370mm for steel pipes used in the preparation of water, sewage and cable networks. The maximum length of boreholes is 200 meters. The technique is specifically designed for small start earthwork for building tolerances, linear pipelines and cross under roads, railway lines and other obstacles. Prior to lay the pipes are connected by butt-welding machine for pipe and fittings from REND, PP, PVDF and other thermoplastic materials. Parameters of each weld can be recorded and tracked by record device.


  • High performance;
  • Ability to cross under roads, railway lines and other obstructions;
  • Prevention activities causing interference, diversion or stopping traffic;
  • Dropping the need to restore road, since that is not distorted;
  • Saving time and money.

“Rud – Varna" JSC has made unditched pipe laying of a number of sites throughout the country. At present the company is a official subcontractor of the official site: “Improvements in the water cycle of Shumen, LOT-1.