NEXCO中日本グループ技術商品 中日本高速道路株式会社 Official site

Water jet that can be installed even in narrow spaces at the ends of the bed and the play area!

"Construction is possible in narrow spaces both horizontally and vertically." ■ Minimum required space - Horizontal: 70mm - Vertical: 20mm *For more details, please refer to the PDF document or feel free to contact us.

Calculate from the physical formula! By using vibrations to measure the tension of ground anchors, we can improve work efficiency and safety. [Comprehensive catalog available]

【Workflow】 1. Apply sweep vibration to the anchor with a small vibrator and read the frequency with an accelerometer. 2. Measure the vibration waveform with the measurement unit. 3. Display the analysis results on a laptop. *For more details, please refer to the related links or feel free to contact us.

The diamond-shaped mark raises awareness!

【Specifications】 ■ Height: 1.95m when set up / 1.15m when stored ■ Depth: 0.69m when set up / 0.15m when stored ■ Width: 1.05m ■ Weight: 12.5kg *For more details, please refer to the PDF document or feel free to contact us.

Introducing NEXCO Central Japan Group's technological products, such as highway maintenance products and safety enhancement products for factory sites.

For more details, please refer to the PDF document or feel free to contact us.

A disaster prevention tool that replaces large sandbags! It can be transported manually to the site, and workers can install and remove it.

【Specifications】 ■Total Length: 6m ■Width: 1.1m ■Height (Dimensions when filled with water): 1.1m ■Weight: 40kg per unit ■Water Capacity: 4.5m3 ■Storage Dimensions: 1.0m × 0.7m × 0.3m *For more details, please refer to the PDF document or feel free to contact us.

The self-propelled phased array ultrasonic testing device detects "cracks" in steel finger joints!

For more details, please refer to the PDF document or feel free to contact us.

Prevent animal intrusion! Excellent resistance to salt damage, acidic soil, volcanic gas, chemical agents, and cold, stable for a long time.

【Other Features】 - Easy installation with this product and cable ties - Improved construction speed with no need for anchor pin driving, excavation, or backfilling - Maintains a close contact with the ground for a long period, providing a blocking effect - Anti-climbing prevention (top-mounted fence) deforms into a thorn shape and restores after preventing intrusion - Long lifespan achieves a low lifecycle cost - The spikes at the tip generate a repellent effect *For more details, please refer to the PDF document or feel free to contact us.

A high luminous flux model that efficiently illuminates inside tunnels! Compatible with both symmetrical and pro-beam light distribution.

【Lineup (Partial)】 ■TES-50: Rated luminous flux 6,700lm ■TES-70: Rated luminous flux 9,900lm ■TES-100: Rated luminous flux 13,400lm ■TES-150: Rated luminous flux 16,000lm ■TES-200: Rated luminous flux 20,100lm ■TES-250: Rated luminous flux 26,800lm *For more details, please refer to the PDF document or feel free to contact us.

By flowing like the guiding lights of an airport, it enhances the visibility of the regulated tip!

【System Description (for 6 Units Installed)】 ■ When the main unit is powered on, units 1 to 6 will start operating in order, repeatedly lighting up. 　* Only one unit will be lit at a time, linked to the installed lighting intervals. ■ Operation starts in the order the switches are turned on. * For more details, please refer to the PDF document or feel free to contact us.

A bagged, throw-in type all-weather pot hole repair material that is sized for handling with one hand.

【Other Features】 - Gradually levels out with vehicle traffic, ensuring thorough filling to the edges regardless of the shape of the pothole. - The bag dissolves in water, making it an environmentally friendly product with no waste. - Ensures reliable adhesion with new surface materials during subsequent overlays. *For more details, please refer to the PDF document or feel free to contact us.

Working hours can be reduced, and safety is improved! You can store and retrieve regulatory signs by yourself!

For more details, please refer to the PDF document or feel free to contact us.

Since it can be installed permanently, daily setup and removal are unnecessary! It shortens the time for regulatory work and enhances safety!

【Other Features】 ■ Upper Fixed Bracket - Mounted on the upper part of the guardrail post, secured with a fixing lever to stabilize the upper part of the sign post. ■ Lower Fixed Bracket - Mounted on the lower part of the guardrail post to secure the lower end of the sign post. ■ Sign Reinforcement Bracket - Inserted into the lower end of the sign post to combine with the sign, preventing damage to the post. - Aligned with the anti-rotation plate to ensure direction. *For more details, please refer to the PDF document or feel free to contact us.

Effective for everyone involved in work on highways! Covers the mindset and basic actions necessary for performing tasks.

■General Precautions ■Safety Activities in Daily Operations ■Precautions During Vehicle Operation ■Precautions When Parking or Stopping Vehicles ■Precautions During Work ■Traffic Monitor Precautions ■Emergency Response *For more details, please refer to the PDF document or feel free to contact us.*

It helps to eliminate road unevenness caused by disasters such as the frequent earthquakes in recent years! Compared to conventional methods, it can be installed by a smaller number of people and does not require heavy machinery.

【Specifications】 ■ The slope can accommodate height differences of approximately 80 cm (effective width of about 3.5 m). <Main materials used> ■ High-density polyethylene honeycomb structure ・Standard size: W3.7m × L2.8m × H0.2m (length adjustable according to height difference) ■ Polyethylene mesh sheet ・Standard size: W1.2m × L3.3m, 3 sheets ■ Crushed stone ・For a height difference of 40 cm and a 10% slope, approximately 3.2 m³ (required amount varies according to slope gradient) *For more details, please refer to the PDF document or feel free to contact us.

A device to overcome steps created by disasters, etc.! Even if it breaks, only the damaged part can be replaced.

【Other Features】 ■ Dividing the component into three parts makes it lightweight, approximately 10 kg per part. ■ Passed durability testing (100 cycles). *For more details, please refer to the PDF document or feel free to contact us.

A durable fence-crossing tool that takes the environment into consideration! It is effective in places where there are no gates or openings in the fence.

【How to Use】 ■ Hang the metal hook on the fence's horizontal rail and place your foot in the loop (stirrup) of the belt. ■ Straddle the fence and place your foot in the loop (stirrup) on the opposite side. ■ Overcome the fence. ■ Once you land, remove your foot from the loop (stirrup). *For more details, please refer to the PDF document or feel free to contact us.

Smoothly open and close the toilet booth door without contact! Equipped with various safety features, including measures against power outages.

【Safety Features】 ■ Pinch Prevention - If a body or luggage gets caught in the door, the sensor detects it and automatically stops the door from opening or closing. ■ Power Outage Measures - Equipped with handles and locks for manual opening, closing, and locking. ■ Voice Guidance - Designed to ensure smooth operation even for first-time users with voice guidance and sound effects. ■ Child Lock - Safe for use even with small children. *For more details, please refer to the PDF document or feel free to contact us.

Using polyarylate fibers in the material! Safe because no cyanide gas is generated during combustion.

【Specifications】 <8mm Black Type> ■Rope Material: Polyarylate Fiber (Black Type) ■Initial Strength: 26.0kN (Catalog Value) ■Standard Strength: 11kN (Service Life of 5 Years) *Equivalent to 4mm SUS Wire ■Nominal Diameter: 8mm ■Weight: 24.2g/m *For more details, please refer to the PDF document or feel free to contact us.

Protects important cables from cuts, impacts, and flames. A sheet with toughness approaching that of metal and high water resistance.

For more details, please refer to the PDF document or feel free to contact us.

Achieve tunnel lighting LED conversion more easily and at a lower cost! Significantly contributes to reducing maintenance costs.

【Other Features】 ■Significantly contributes to reducing maintenance costs ■Uses LED units assembled in the factory ■Compatible with distribution voltages and dimming methods suitable for the site *For more details, please refer to the PDF document or feel free to contact us.

Just spray it on to unleash amazing grip power! Introducing an air spray type anti-slip paint.

For more details, please refer to the PDF document or feel free to contact us.

Move widely while ensuring safety! A lifeline mounting device that achieves improved safety and productivity!

【Specifications】 ■Installation span: 10m or less ■Number of users: 1 person per span ■Plate thickness and types of horizontal lifelines to be used ・Plate thickness t = 6.0mm: Wire rope (φ9-12mm galvanized or stainless), galvanized steel wire (38-45mm²), or nylon rope (φ16mm) can be used ・Plate thickness t = 4.5mm: Only nylon rope (φ16mm) can be used *For more details, please refer to the PDF document or feel free to contact us.

More than 10 times brighter than a flare! Developed with daytime visibility and on-site convenience as a top priority!

【Other Features】 - A variety of lighting patterns can be selected to avoid misidentifying it as the tail light of a moving vehicle. - It can be attached to arrow boards, guardrails, guard cables, etc., using a dedicated attachment. - The rechargeable Picatch is equipped with a powerful magnet at the bottom, allowing it to be mounted on heavy machinery working near the lane where customers are driving. - The battery part of the rechargeable Picatch can be easily attached and detached with one touch, and the remaining battery level is displayed in five stages. *For more details, please refer to the PDF document or feel free to contact us.