Wire construction

Construction of the route of petroleum and natural gas pipelines, complete substructure earthworks for pipeline laying.

With the experience gained during the construction of the pipeline system for the domestic crude oil and natural gas supply, we are able to carry out pipeline construction works even under extraordinary terrain conditions.

With our employees, we participated in the construction and replacement of existing and new strategic pipeline networks in a significant amount, more than 600 km long, in the territory of the country. 

For the laying of pipelines with diameters between DN300 and DN1200, our task was to carry out full-scale substructure and recultivation earthworks adapted to the technology. Here, we have gained a lot of experience in the application of technologies for working in extreme conditions. As part of our work, we carried out, among other things, high-performance surface dewatering, vacuum well groundwater sinking, demarcation of the work area with sheet metal, temporary relocation of streambeds and watercourses, work to keep crossing pipeline networks safe, nature conservation plant and animal rescue tasks, and full-scale archaeological excavations.

Our fleet

MACHINE TYPECATEGORYQUANTITY
Caterpillar 345, Caterpillar 350 crawler excavators50 t5
Caterpillar 325 crawler excavators30 t15
Caterpillar 320-325 floating dredge35 t3
Wheeled excavators10-20 t2
Front loaders 1-30 t5
Caterpillar D6M D5M Dozers10-30 t5
Cylinders1-20 t4
Graders12-18 t2

MACHINE TYPECATEGORYQUANTITY
Mercedes-Benz tipper trucks30 t16
Trailers for transporting heavy machinery0-70 t3

MACHINE TYPECATEGORYQUANTITY
Caterpillar 5080 UHD 42 meters high100 t1
Caterpillar 350 UHD 24 meters high70 t1
Krupp hydraulic demolition hammer0.8-4 t5
Verachtert hydraulic concrete bit or iron cutting scissors3-4 t5
Verachtert concrete crusher2-3 t3

MACHINE TYPECATEGORYQUANTITY
Concrete grinder50 t2
Sorting machine30 t1
Hüdig vacuum pump and vacuum wells100 m/pc11
Hydromechanization mud pump250 m3/h1
Müller hydraulic mouth beater1.3t2