コンクリートコーリング List of Products and Services

The "Electric Discharge Crushing Method" is a crushing technique that utilizes expansion from electrical energy. It excels in pollution characteristics such as noise, vibration, and dust, with a crushing efficiency of 5 to 25 m³ per day. The crushing force can be adjusted from a minimum of approximately 10 cm x 10 cm (concrete). Please feel free to contact us if you have any requests. 【Features】 ■ Control of crushing force allows for control of noise and vibration ■ Applicable to hard rock (uniaxial compressive strength of 350 MPa) and reinforced concrete ■ Easy handling of equipment and cartridges ■ If there is a gap between the adjacent structure, it will not have an impact ■ No legal regulations apply, so no qualifications or notifications are required during construction *For more details, please download the PDF or feel free to contact us.

• Concrete construction
• Civil Engineering Method
• Ground foundation construction method

The "Plate Jacking Method" is a concrete crushing technique that involves cutting approximately 3mm wide and 100mm deep with a cutter, inserting a jack, and expanding it using water pressure. It is mainly suitable for the demolition of concrete structures such as retaining walls and underground obstacles, as well as the dismantling of PC bridges, and for leveling PC columns and structures. 【Features】 ■ Prevents wire entanglement during horizontal cutting with wire saws, etc. ■ Capable of destroying structures that cannot be partially cut. *For more details, please download the PDF or feel free to contact us.

• Concrete construction
• Civil Engineering Method
• Dismantling and moving

The "Buster Method" is a technique that involves inserting and operating a small high-output jack into a core drilling hole (φ160–200mm) to crush concrete. The crushing work can be carried out safely with no dust, no vibration, and low noise. It is a static crushing method that also takes the environment into consideration. Please feel free to contact us if you have any inquiries. 【Features】 ■ Safe construction with no dust, no vibration, and low noise during crushing work ■ Static crushing method that considers the environment ■ Enables planned crushing, allowing for a reduction in construction time *For more details, please download the PDF or feel free to contact us.

• Concrete construction
• Civil Engineering Method

"Post-installed anchors" are a type of anchoring method that allows for the installation of hardware with a high degree of adhesion by driving bolts or rebar into a mixture of resin, hardeners, aggregates, and mortar. This method can also be performed underwater. It is mainly suitable for reinforcing concrete structures and securing hardware. Please feel free to contact us if you have any inquiries. 【Features】 ■ Metal anchors ■ Resin anchors ■ Mortar anchors *For more details, please download the PDF or feel free to contact us.

• Concrete construction
• Civil Engineering Method

The "Wall Saw Method" involves the installation of a dedicated rail, on which a special cutting machine moves to cut flat and sloped surfaces of concrete structures such as floors and walls. It is suitable for walls that cannot be cut with a wire saw and for creating slits. Please feel free to contact us if you have any requests. 【Features】 ■ Cutting work is performed along the rail, ensuring high precision of the cut surface. ■ Capable of cutting in vertical, horizontal, and diagonal directions. ■ Dry work is possible depending on the construction situation. ■ Easy to operate and highly maneuverable, making it versatile for various locations and angles. ■ Low noise, low vibration, and minimal dust, with no concerns about pollution. *For more details, please download the PDF or feel free to contact us.

• Concrete construction
• Civil Engineering Method

"Road Cutter Construction" is a method that involves rotating a diamond blade to cut asphalt and reinforced concrete. We have a track record of construction work including slab cutting within airports and slab cutting at subway station platforms. 【Construction Achievements】 ■ Slab cutting within airports ■ Floor slab cutting associated with bridge removal ■ Longitudinal direction cutting ■ Transverse direction cutting ■ Slab cutting at subway station platforms *For more details, please refer to the PDF document or feel free to contact us.

• Reinforced concrete construction

Core drilling construction is a method that involves rotating a core bit embedded with diamond particles at high speeds to penetrate reinforced concrete. Drilling is possible from a small diameter of φ14.5mm to a large diameter of φ800mm. Depending on the drilling diameter and depth, the optimal motor is selected from a wide variety of options. 【Features】 - Penetrates reinforced concrete with high-speed rotation of the core bit - Compatible with diameters from φ14.5 to 800mm - Abundant variety of motors available *For more details, please refer to the PDF document or feel free to contact us.

• Reinforced concrete construction

"Grouping construction" is a method that applies special safety grooves to the road surface. On airport runways, it shortens the braking distance for aircraft during landing. It also contributes to promoting drainage during rainy or melting snow conditions on regular roads, and helps prevent accidents caused by hydroplaning. 【Features】 ■ Airport Runways Shortens the braking distance for aircraft ■ Roads Promotes drainage during rainy or melting snow conditions Prevents accidents caused by hydroplaning *For more details, please refer to the PDF materials or feel free to contact us.

• Road construction

The wire sawing method is a technique for cutting structures by applying tension to a diamond wire wrapped around the structure while rotating it at high speed. 【Features】 ■ It enables cutting in locations that are difficult for people to access and allows for cutting of large cross-sections. ■ It can shorten construction periods. ■ It is highly regarded for its noise reduction capabilities. *For more details, please request materials or view the PDF data available for download.

• Road construction

Our water jet construction employs the collision jet method. The collision jet method allows for the control of chipping depth by spraying and colliding water jets from two nozzles.

• Renovation and repair methods