Scope
Designed for laying trenchless method (microtunnelling method):
• pressureless collectors of rain, household and technical sewerage;
• drainage pipelines;
• cases for pressure sewerage pipelines, water mains, gas pipelines, oil pipelines, heat supply pipelines, cables;
• culverts under highways and railways;
• deepwater releases;
• culverts.

Microtunnelling is a technology of trenchless laying of underground communications, which eliminates the need for a set of works related to traditional technologies. Unlike the method of open work, it does not require opening the surface along the entire route of laying communications, which inevitably entails the closure of traffic and pedestrian traffic, felling of gardens and other negative effects.
The advantages over the open method of construction are obvious:
Land movement is minimized
Low impact on surrounding residents and the environment
It is not necessary to reduce the groundwater level
Minimal negative impact on traffic
Depth of laying is practically not limited