- BUSINESS: What We Do
Machinery and Steel Structure Business
TECHNOS creates added values for steel.
It is where we are originally from. We create and manufacture various products from steel. We plan, design, manufacture, install, and maintain special machinery and equipment for civil engineering and construction work, factory machinery and equipment, as well as environmental plants represented by contaminated soil cleaning equipment and the like. We also manufacture construction machinery parts, special temporary construction equipment, core pillars for underground continuous wall, and large-scale plate-working products as well.
We are also in charge of developing innovative technologies and new products.
Environmental Plant Equipment
We offer consultation services and proposals for environmental plants using our grinding and washing technology which can be applied to the cleaning of soil contaminated with oil and heavy metals, and the recycling of mixed construction waste.
TECHNOS accommodates clients’ requests by taking full responsibility from planning, design, manufacturing, installation to maintenance.
What is Grinding?
It is a treatment system that removes hazardous substances attached to the surface by scrubbing the target particles off with a specially-shaped grinding machine.
We have a facility on our premises for demonstration testing of the grinding process, and we can conduct processing tests upon request.
Cleaning System for Heavy Metal-Contaminated Soil (Illustration)
Washing Equipment
Water Treatment and Dewatering System
Achievements
- Extraction Plant for Heavy Metal-Contaminated Soil
- Grinding and Washing System for Mixed Construction Waste
Toxic substances including heavy metals attached to soil particles are detached and washed away by the grinding process, and then detoxified by separation and classification.
The grinding and washing system can grind, wash and sort reusable soil and stone resources contained in a large amount of mixed construction waste (residue), which was often disposed of as landfill in the past.
Steel Structure for Dam Facilities
We develop special machines for dam facilities upon request, such as dust collectors that removes floating debris like wood and dead leaves that accumulate at dam intakes.
- Dam Intake Dust Collector
- Dredger Mooring Facility
- Incline Facility
Equipment for Tunnel Construction
We provide temporary equipment such as follow-up trolleys, construction trolleys, and water pipe laying equipment for segment construction in shield tunneling works.
- Steel Sleeper Equipment for Follow-up Trolley
- Water Pipe Laying Equipment
Special Machinery for Factories
We provide special machinery for factories such as scrap weighing hopper carts for steel mills.
Special Plate-working Manufactures (Core Pillars for Underground Continuous Wall)
We have experience of manufacturing core pillars for underground continuous wall, which are also used in our Foundation Business Division, and we are capable of constructing social infrastructure for underground.
Large-scale Plate-working Manufactures
We have experience in processing thick steel plates, and are capable of designing, manufacturing, and installing of special large-scale plate-working products.
- Circular Tank
- Cylinder Wind Box
- Rectangular Tank
- Gas Cooling Tower
We are capable of manufacturing large-scale plate-working products such as 1,200m3 circular tanks.
Excavation Accuracy Measurement System
TECHNOS has developed the “Excavation Accuracy Measurement System for the CSM Method”, which enables us to construct underground continuous walls with higher accuracy than before.
