Guangdong Yuhuaxing Construction Machinery Manufacture Co., Ltd., established in March 1997, is a private enterprise specializing in R&D, designing, manufacturing, selling and leasing of construction machinery. Headquartered in Baiyun District of Guangzhou, it is the council unit of Decoration and Aerial Work Machinery Branch of China Engineering Machinery Industry Association and a member of Guangdong Standardization Association, mainly producing builder hoist, mast climbing work platform, superdeck loading platform, temporary suspended platform, building maintenance unit etc.
Description of Safety Lock?xml:namespace>
1. It is a kind of basic component of Suspended Access Platform. Based upon the working principle, it can be divided into LSB30 anti-tilt ones and LSL30 fall arrest ones.
2. When the steel wire is broken or the platform tilts up to 3 - 8 degrees, the safety lock can automatically and securely lock the steel wire and prevent any person from falling. Even the platform falls down, the safety lock is able to lock the wire within 100mm before it is late. Additionally, it can be powered manually when the hoister or motor goes wrong
Key Features and applications of Safety Lock
–well-designed structure, made by superb materials
–easy to manipulate
–ideal for protection against any falls during work in places of high altitude
- manufactured to the latest GB19155-2003 National Safety Standard
Technical Parameters of Safety Lock
Model Pattern Load capacity permitted Wallop permitted Fall distance permitted Tilt angle permitted Required speed
LSB30 Swinging arm lock >800kg 30 kN <100mm 3°～8°
LSL30 centrifugal lock >800kg 30 kN <100mm ≥22mm/min