竹内工業 List of Products and Services

- Anyone can easily operate with a manual hydraulic pump. - Can be adjusted to match the excess length of the cable end fittings with an extension bar. - NETIS Registration No. HK-240013-A

• Protective fence

The "Joint Sprayer" is a portable pressurized asphalt emulsion sprayer suitable for small-scale paving. It is lightweight and easy to operate, requiring only the addition of emulsion and pumping for pressurization. It features a 2-way spray nozzle that can accommodate both flat surfaces and edges. Additionally, its simple and tough design, which lacks hoses, makes it less prone to clogging, and it is equipped with a pressure gauge and safety valve to prevent accidents. 【Features】 ■ Suitable for small-scale paving - Lightweight and easy to operate (just add emulsion and pump for pressurization) ■ 2-way spray nozzle - Easy spraying on pavement edges (compatible with both flat surfaces and edges) ■ Simple and tough design - Less prone to clogging due to direct spraying from the bottom of the tank *For more details, please refer to the PDF document or feel free to contact us.

• Road construction
• Paving of sidewalks, roads, parking lots and stadiums

The "TC Sealer" is a heating-type crack sealant specifically designed for the heater-type asphalt melting furnace "TC Melter." By injecting and filling cracks in asphalt pavement, it prevents rainwater intrusion and extends the lifespan of the pavement. It has excellent adhesion and followability with existing asphalt, and the surface does not become sticky even in summer. Additionally, it is a product with excellent weather resistance and permeability. 【Features】 ■ Excellent adhesion and followability with existing asphalt ■ The surface does not become sticky even in summer ■ Excellent weather resistance ■ Excellent permeability *For more details, please refer to the PDF document or feel free to contact us.

• Reinforcement and repair materials
• Paving of sidewalks, roads, parking lots and stadiums
• Renovation and repair methods

"TMJ-3D" is a specialized tool that can release a manhole cover that has become severely embedded in its frame, making it difficult to open, using a hydraulic jack. By using a curved jack base to take reaction force from the frame, it does not damage the paved surface. Additionally, since it does not require striking with a hammer or similar tools, work can be done without noise. [Features] - Can release embedding with one-person operation - Does not damage the paved surface - Compact and easy to transport and set up - Can work without noise *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "TM-5ND" is a manhole key designed to improve lightweight and operability through the aluminum construction and telescopic function of the main body. By using three different hooks, this tool can perform opening and closing operations on NTT specification manhole covers with just one unit. The main body is made of aluminum, making it lightweight and easy to handle. 【Specifications】 ■ Total length: 880mm (stored) to 1220mm (fully extended) ■ Weight: 10kg ■ Maximum usable cover weight: 200kg ■ Usable covers: NTTP (old) type, tapered type, tapered type dia *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "TC Melter" is a heater-type asphalt melting furnace. Since the heating is electrically controlled, there is no risk of fire, and the usage is simply to put in the material and press a button. We offer a 10L model "TASB-10LA" and a 20L model "TASB-20LA." 【Features】 ■ Suitable for small-scale pavement crack repairs ■ No fire risk due to electric heating control ■ Easy to use: just put in the material and press a button ■ Available in 10L and 20L capacities *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Concrete construction
• Renovation and repair methods

The "STO Rescue Jack" is a rescue jack for disaster situations that can assist up to 2 tons. It can be inserted into narrow gaps that a pantograph jack cannot fit into, as long as there is a gap of at least 2.5 cm. No troublesome maintenance is required, and if stored in a place protected from rain, it can be used immediately when needed. 【Features】 ■ Quickly rescues with a long stroke ■ Equipped with claws that can rescue with a gap of 2.5 cm ■ The claw head can lift 2,000 kg ■ The claw tip can lift 500 kg ■ The jack is inclined, making it difficult for collapsed objects to slip off *For more details, please refer to the PDF document or feel free to contact us.

• Roller Jack
• Disaster prevention supplies

The "TMJ-3" is a specialized tool that can release a manhole cover that has become severely embedded in its frame, making it difficult to open, using a hydraulic jack. It is compact and easy to transport and set up. Additionally, by using a curved jack base to take reaction force from the frame, it does not damage the paved surface. 【Features】 - Can release embedding with one-person operation - Can release the embedding of the manhole cover using a hydraulic jack - Does not damage the paved surface - Compact and easy to transport and set up - Does not require striking with a hammer or similar tools, allowing for quiet operation *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "TM-5N" is a manhole key designed to improve lightweight and operability through the aluminum construction and telescopic function of the main body. By using two types of hooks, this product can open and close NTT old-type and tapered manhole covers with just one tool. Additionally, the main body is made of aluminum, making it lightweight and easy to handle. 【Features】 ■ Specifically designed for NTT old-type and tapered manhole covers ■ Lightweight and improved operability due to aluminum construction and telescopic function ■ Locking mechanism prevents the cover from coming off *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "Asphalt Heating and Insulation Box" is an infrastructure development product that demonstrates its effectiveness in ensuring the quality of small quantities of heated asphalt mixtures. It is highly effective in small-scale paving projects related to roads, airports, railways, gas, water supply, electricity, and telecommunications. It is registered with the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) NETIS. 【Solving Conventional Issues!】 ■ Long transportation times ■ Location of distant plants ■ Plant operating hours ■ Estimation of cooling losses (unusable) ■ Use in winter and cold regions ◎ For smaller paving projects, we also offer the heater-type asphalt melting furnace "TC Melter." *For more details, please request materials or view the PDF data available for download.

• Work tools

The heater-type asphalt melting furnace "TC Melter" is a heater-type asphalt melting furnace. It is ideal for small-scale pavement crack repairs. Since the heating is electrically controlled, there is no concern about fire hazards. The operation is simple: just put in the material and press a button! 【Features】 ■ Ideal for small-scale pavement crack repairs ■ Easy to use ■ Patent pending *For more details, please contact us or download the catalog.

• Secondary paving products
• Dam construction

The "Asphalt Heating and Insulation Box" is an infrastructure product that demonstrates its effectiveness in ensuring the quality of small quantities of heated asphalt mixtures. It is highly effective in small-scale paving projects related to roads, airports, railways, gas, water supply, electricity, and telecommunications. It is registered with the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) NETIS. 【Solving Conventional Problems!】 ■ Long transportation times ■ Locations far from the plant ■ Plant operating hours ■ Estimation of cooling loss (unusable) ■ Use in winter and cold regions *For more details, please request materials or view the PDF data available for download.

• Work tools