Value Provided: "Fall from a Ladder"
The system complies with U.S. standards (which are not yet established in Japan) and is a highly reliable product. In Japan, it has numerous achievements, including in major factories and on highways. Please consider the introduction of VLL to protect your most important people. The permanent fall prevention vertical lifeline system VLL (a safety measure for vertical ladders) is a system that installs wire cables permanently on ladders within factories, such as those in factory buildings, tank ladders, and the ladders of lift and cable car supports. It connects a cable sleeve that slides along the cable to the harness of workers ascending and descending the ladder, preventing fall accidents. The cable sleeve slides smoothly along the cable during normal ascent and descent, but in the event of a fall, the locking mechanism activates, limiting the fall distance to within 1 meter and minimizing the impact of the fall, ensuring the safety of the worker. It is widely used in vertical ladders and stairways in Japan to protect workers from fall accidents.
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basic information
●●Features Complies with U.S. fall prevention standards (ANSI Z359.16) (the standards are not yet established in Japan) Costs a fraction of the price of back-supported ladders or rail-type fall prevention systems Product lifespan of up to 10 years or more Usable in harsh environments Limits fall distance to within 1 meter during a fall Can be installed on existing monkey ladders Incorporates a shock absorber in the top bracket to mitigate impact on the user and the ladder ●●Applications Ladders in factory buildings Ladders for tanks within factories Ladders for lift and cable car supports Ladders inside wind turbines at wind power plants Outdoor ladders for buildings Ladders for transmission and radio towers Ladders for chimneys Ladders for bridges Ladders for railways
Price information
●●Delivery achievements (Japan only) Ladders in factory buildings Ladders for tanks inside the factory Ladders for lift supports at ski resorts Ladders inside wind turbines at wind farms Outdoor ladders for buildings
Delivery Time
Applications/Examples of results
●●Reasons for Selection Our products are chosen for the following reasons: ●High safety that makes a difference in case of a fall While there are safety measures for ladder work, such as back baskets, our fall prevention system offers higher safety than back baskets. Our products can significantly reduce the impact during a fall due to their short fall distance, ensuring the safety of workers. ●Price In addition to back baskets, there are other safety measures for ladder work, such as rail systems. Our fall prevention system can be installed at a lower cost than those options while ensuring safety. ●Reliability (compliant with U.S. standards) Compliant with U.S. standards (the standards are not yet established in Japan). ●●Specifications Maximum cable length: 120m Number of users simultaneously: 1-2 people Applicable standards: ANSI, OSHA
Company information
We handle security cameras, UV-curable FRP sheets, fall prevention products, products related to hydrogen-cooled generators, dustless painting scraping tools, negative pressure dust collection devices, black smoke purification devices, fire detection devices, gas monitors for transformer oil, tube cleaning machines, and flow ice generators.






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