APPLICATION AREAS
PIPE INSTALLATION
Modern Technology for
New Pipe Installation
TERRA machines enable the reliable installation of new pipelines without the need to extensively open roads, paths or other surfaces. This allows modern infrastructure to be installed with minimal impact on the surrounding environment.
With Swiss technology and decades of experience, TERRA creates reliable underground connections. Fast, precise and cost-effective – for modern pipeline infrastructure built for the future. From short service connections to major infrastructure projects.
Wind farms
Efficient, trenchless pipeline crossings for wind farm energy infrastructure. TERRA HDD drilling rigs allow for the precise installation of cable and utility lines under roads, waterways, and sensitive areas—perfect for connecting and expanding modern wind energy facilities.
Route construction
For the expansion of modern energy grids: TERRA technologies enable trenchless crossings for underground power lines – precise and reliable, even under roads, railway lines, bodies of water, and sensitive areas.
Natural gas
Install gas pipelines underground safely and cost-effectively with trenchless TERRA technology, suitable for various pipe dimensions and challenging routes. From house connections to main lines.
District heating
Install district heating pipes efficiently with minimal disruption to the surrounding area. TERRA offers trenchless solutions for modern and sustainable heating infrastructure.
Wastewater
Trenchless installation and renewal of sewer lines – precise, cost-effective, and with minimal disruption to roads and existing infrastructure.
E-mobility
The infrastructure for the mobility of tomorrow requires high-performance power grids. TERRA enables trenchless cable laying for charging stations and e-mobility infrastructure – quickly and reliably.
Electricity
Safe and precise underground installation of new power lines – from residential connections to high-performance grids for commercial, industrial, and infrastructure projects. With TERRA products, you will find the right solution for every application.
Water
Trenchless installation of drinking water and utility lines – precise and reliable, even under roads, traffic routes, and densely built-up areas. From house connections and road crossings to main lines and rehabilitation, TERRA offers the right solution for every water pipe.
Fiber optic
Fast and stable data connections start underground. TERRA machines create precise boreholes for fiber optic networks—quickly, trenchlessly, and with minimal disruption to the surrounding area.
Our products for
new pipe installation
Electric Horizontal Directional Drills
TERRA electric HDD rigs represent cutting-edge technology, high performance, and sustainable drilling. As a pioneer in electric HDD technology, they combine Swiss quality with low-emission, cost-effective operation. Consistent electrification reduces CO₂, noise, and maintenance requirements, making these rigs ideal for inner-city and sensitive project sites. With the flexible Powerlock system, they can be powered via the grid, a generator, or a battery container—providing maximum flexibility and a future-proof solution for trenchless utility installation.
Horizontal Directional Drills
TERRA-JET HDD drilling rigs represent Swiss quality, innovative technology, and peak performance. With pulling forces ranging from 4 to 30 tons, they offer the perfect solution for every challenge—from residential connections to complex infrastructure projects. Robust, compact, and precise, they enable efficient pipe and cable installation for fiber optics, electricity, water, and gas.
All Terrain Directional Drills
TERRA-JET AT rock drills stand for Swiss quality, high performance, and reliable technology in tough ground conditions. With 11 to 18 tonnes of pullback force, the DJ 23 AT and DJ 40 AT provide powerful solutions for demanding rock drilling projects. Compact, robust, and precise, they master even the most challenging job sites and rocky terrain—Swiss Made for maximum efficiency and reliability.
Pit Launch Directional Drills
TERRA HDD pit-launched drilling rigs are the ideal solution for trenchless utility installation over short distances and in confined spaces. Thanks to their compact design, the MINI-JET and DJ 18 PIT enable precise drilling even in small pits. With 6 and 8 tons of pullback force, a minimum bending radius of just 15 m, and drilling fluid flow rates of up to 95 l/min, they deliver high performance in the smallest of spaces.
HDD Mixing Systems
TERRA mixing systems are specifically designed for use with HDD rigs, combining high performance, short mixing times, and maximum efficiency. Whether for small or large drilling rigs, with tank capacities ranging from 2,000 to 8,000 liters, they provide the ideal solution for a wide variety of drilling projects. Robust, easy to maintain, and quick to deploy, they ensure reliable performance and optimal workflows on every job site.
Directional Rod Pusher
The TERRA-JACK pipe ramming system is the ideal solution for short, guided undercrossings and house connections in displaceable soils. Thanks to its compact, modular design, it is particularly well-suited for tight job sites and hard-to-reach areas. It operates without drilling fluid, offers flexible power options via hydraulic power pack or excavator, and is easy to transport—making it precise, efficient, and cost-effective.
Piercing Tools
For decades, the TERRA-HAMMER has been a truly unique Swiss product, synonymous with proven technology, high precision, and exceptional durability. Featuring powerful pneumatic impact technology, it enables fast and cost-effective trenchless pipe installation. Robust, low-maintenance, and reliable – Swiss Made for demanding construction site operations.
Steel Pipe Ramming Systems
TERRA steel pipe rammers stand for maximum impact, efficiency, and reliability in trenchless steel pipe installation. From the compact TR 200mini to the high-performance TR 565, TERRA offers the ideal rammer for a wide range of pipe diameters and project requirements. They are suitable for both horizontal and vertical applications, even in confined spaces. Robust, easy to maintain, and built to last—Swiss Made for the highest demands.
TERRA AG develops and manufactures machinery for trenchless pipe installation. Since 1975, our name has been synonymous with Swiss precision, durable technology and reliable service.
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