Reduce near misses in heavy machinery operations!
Worker proximity detection system for the construction industry "W Alert"
For civil engineering, construction, and road work! Easy installation on heavy machinery! High-precision detection in all directions 360°! Safety measures for construction sites: Worker proximity detection system "W Alert".
News---------------------------------------------- From March 29, 2024 (Friday)～ We have launched a dedicated product site for W Alert ----------------------------------------- Yoshikawa Industrial Co., Ltd. ICT NETIS Registration No. QS-150004-VE ★ A trusted safety product with over 8,000 units installed This system provides warnings to both drivers and workers, reducing "near misses" at construction sites. 【Features】 1. Capable of stable detection in all directions (360°), even for workers who are not visually detectable. 2. Can be finely adjusted according to the site conditions and the size of heavy machinery, with detection ranges set in six levels from 3 to 12 meters. 3. Two-stage alarms ("outer" and "inner") are possible depending on the detection distance (★ Our patented technology). 4. Detects people hidden in dark sites such as tunnels, or behind shadows and obstacles like materials. 5. Suitable for outdoor use. Dustproof and waterproof specifications, operational temperature range from -20°C to 75°C. 6. We handle everything from design to development and manufacturing in-house. We can also flexibly accommodate custom requests.
Inquire About This Product
basic information
【System Features】 (1) Waterproof and dustproof specifications suitable for outdoor use (2) Alerts workers to dangers (3) Notifies danger levels in two stages according to distance (4) A wide range of optional products available *New product "IoT Device Box" scheduled for release Data from the site can be digitized and utilized to improve safety and productivity! It is possible to acquire "proximity information, driver information, vehicle operation and location information," etc.! *Changes may occur depending on the installation environment and surrounding conditions Please feel free to contact us for more details.
Price range
Delivery Time
Applications/Examples of results
【Safety Measures】 Alarm for the proximity of heavy machinery and workers at various construction sites! 【Applicable Machinery】 Hydraulic excavators, mini excavators, backhoes, wheel loaders, large dump trucks, pile drivers, forklifts, etc. 【Applicable Sites】 Tunnel excavation work, road paving work, demolition work, ground improvement work, etc.
catalog（4）
Download All Catalogs
Company information
Starting with operations at the steelworks, Yoshikawa Industries has reached its 100th anniversary. We continue to take on challenges that break away from existing frameworks. As a challenge outside the steel industry, we established a dedicated manufacturer, Yoshikawa Industries RF Semiconductor Co., Ltd. (1999), and provide a total solution from chip design to tag manufacturing and system integration. Leveraging our 100 years of on-site know-how and expertise in RFID, we will engage with your site through "ICT × Safety × RFID." If you have any issues at your site, please feel free to contact us.