PARTNER IN A CHANGING WORLD
Tesmec Group is one of the world leaders in the design, production and supply of high-powered tracked trenchers for linear excavation and surface miners for bulk excavation, which can excavate both in very hard rock and in soil, in permafrost and desert areas.
The trenching technology is the advanced solution for the following applications — oil & gas pipelines; water and sewage lines; utilities; telecom networks and power cable installation; bulk excavation of rock and quarries; and dewatering and drainages.
Tesmec trenchers are equipped with high level components and can provide the best cost efficiency and productivity. The main features are:
- Diesel engine for heavy duty
- Power transmission by hydrostatic drive with flywheel gearboxes
- Automatic digging system with fast-acting creep control
- Automatic hydraulic stabilizers
- Operator cabin
- New electronic control system: Trenchtronic 3.0
Tesmec Rocksaw Trenchers are suitable for narrow and deep cut, ideal to reduce the volume of the ditch material. Especially designed for excavation for cables ducts, Rocksaw Trenchers ensure high productivity to cut very hard material and concrete. Some models can be equipped with an automatic cable laying system and an integrated back-filling system for fiber optic networks, electric cable projects and small diameter pipelines.
Tesmec Rocksaw Trenchers can be used in urban and extra urban context and can work in extreme environmental conditions.
Available models: 300 - 975 - 1150 - 1275L
Tesmec Chainsaw trenchers ensure minimal over-excavation with regular trench walls and floor. The excavated material is deposited in a continuous windrow alongside the trench. Where the space is limited, the excavated material must be discharged to dump truck directly with a truck loader conveyor. Tesmec Chainsaw trenchers are suitable for water conduits, utilities, pipelines and cables ducts (such as fiber optic projects or electric cable networks) excavation, also in residential areas or in close proximity to utilities structures and other networks of pipes and urban infrastructure.
Available models: 775DT "Dirt Series" - 885 - 975 - 1085 - 1150XHD - 1475 - 1675 - M3 - M5 - 800
Tesmec Bucket Wheel Trenchers are equipped with a particular digging attachment that allows you to remove a large amount of material complying with the digging dimensions. They are the most productive machines for loose material, ideal for soft, dirt and light rocky soil excavation for pipeline networks, infrastructure and utility jobs in long distance interurban projects. They can be equipped with conical or spade tools to ensure the maximum productivity according to the different ground. Application suitable for permafrost excavation.
Available models: 775DT "Dirt Series" - 1075 - 1175XHD - 1375 - 1575 - 800
Tesmec Rock Hawg are surface miners employed for bulk excavation projects, continuous surface mining and open-pit quarries applications.
All these models, designed and manufactured by Tesmec, can provide the best cost efficiency and productivity avoiding the primary crushing.
Tesmec Rock Hawg have many possible applications, such as:
- Excavation of big channels (Large Diameter Pipeline)
- Quarries (Surface Mining)
- Bulk excavation of rock for construction and huge infrastructure such as ports, metro railway lines, big channels
- Agricultural (Soil Reclamation)
Available models: 1150XHD - 1475