ヤマコン List of Products and Services

The "Cyclone Super Coat Method" is a drainage pipe rehabilitation project that removes rust and dirt, achieving a smooth finish and facilitating smooth drainage. By applying a uniquely developed antibacterial coating, it minimizes the adherence of dirt to the surface of the pipes due to its antibacterial effect. As a result, it prevents causes of clogs and drainage issues while maintaining a consistently hygienic condition. 【Features】 ■ A longevity strategy that utilizes existing piping by lining the interior with a special coating ■ The introduction of "Cyclone" ■ Development of a dedicated nozzle for high-pressure polishing ■ Smooth water flow that resists dirt accumulation ■ Generally, a short construction period of one day per system *For more details, please refer to the external link page or feel free to contact us.

• Special Construction Method
• Drainage and water removal

The "AS Method" is a water supply pipe rehabilitation construction that allows aging pipes to be reborn like new pipes through a two-step process of polishing and lining. It can also be applied to various piping within buildings, allowing for construction without damaging existing structures. Since it is a dry method that uses no water, there is no adhesion of coatings or recurrence of internal corrosion after construction. 【Features】 ■ Low cost ■ Reliable construction ■ Flexible ■ Rust prevention and coating ■ Durability *For more details, please refer to the external link page or feel free to contact us.

• Renovation and repair methods
• Special Construction Method

"Rakukan Shugi" is a new construction method system that allows for low-cost and short-term renovations of water supply and hot water pipes in apartment buildings. Since there is no need to remove the flooring, the construction can be completed in one day. The pipes used are made from cross-linked polyethylene, which has extremely excellent properties such as durability, corrosion resistance, electrolysis resistance, and chemical resistance, ensuring safe and hygienic water quality. [Features] ■ Minimal furniture relocation before construction ■ Reduction in construction costs ■ Minimal impact on livability and aesthetics ■ Excellent safety and durability *For more details, please refer to the external link page or feel free to contact us.

• Piping Equipment
• Renovation and repair methods

The typical boom length of a concrete pump truck is 36m, but this one is even longer at 46m, making it one of the largest in the country. It can pump concrete higher, deeper, and further, making it particularly effective for spot construction. It eliminates the need for scaffolding to install the pumping pipes, contributing to overall cost reduction. 【Features】 ■ One of the largest 46m boom trucks in the country (compliant with safety standards, specially relaxed large chassis) Maximum discharge pressure: 8.5Mpa, Maximum discharge volume: 160m3/h Maximum vertical reach: 45.5m, Maximum horizontal reach: 40.5m, Maximum downward reach: 32.8m ■ Compact Outriggers The outrigger width is 9.5m at the front and 10.5m at the rear, and by using the OSS (One-Sided Support Function), the installation area can be further reduced. *For more details, please download the PDF or feel free to contact us.

• Concrete construction

A concrete distributor is a concrete pumping technology that installs the boom section of a concrete pump truck as a stationary boom on supports set up at the construction site, allowing concrete to be placed through the boom work. By using the distributor for high-altitude concrete pumping, it is possible to improve work efficiency. 【Features】 ■ Reduced working time and shortened construction period Increased work efficiency is expected to lead to an increase in the amount of concrete placed. ■ Improved quality It can eliminate the issue of cold joints caused by the passage of time during placement, allowing for dense concrete without leaks. It prevents the disturbance of rebar caused by workers dragging hoses around. ■ Labor saving The labor involved in piping and the material costs for piping can be reduced. *For more details, please request materials or view the PDF data from the download section.

• Concrete construction