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An oil buffer that passed type approval at 1.0 m/s with a 1,000 kg gross load can still log a peak deceleration above 2.5 g once it is fitted to a 1.6 m/s machine in a real shaft. That gap between t...
READ MORELSD09 Elevator mechanical safety device
Product Features
The LSD09 elevator mechanical safety device utilizes dual-side synchronous linkage technology, working in conjunction with safety components such as the speed limiter to create a comprehensive protection system. In the event of an elevator overspeed or malfunction, this mechanism instantly triggers the brakes, quickly locking the elevator in place, effectively preventing potential accidents and significantly improving the safety and operational reliability of the elevator system.
Product Parameters
| Type of Safety Gear | Interface | Rated Speed (m/s) | Tripping Speed (m/s) | Permitted P+Q (kg) | Rail Width (mm) | Rail Lubrication | Certifications |
| LSG10 | B | 0.25~2.5 | 0.29~3.22 | 2800~5200 | 15.88/16 | Oil | GB/CE |
| 0.25~2.5 | 0.29~3.22 | 2600~4200 | 15.88/16/19 | Dry | |||
| C | 0.25~2.5 | 0.29~3.22 | 1600~3200 | 9/10/15.88/16 | Oil | GB/CE | |
| 0.25~2.5 | 0.29~3.22 | 1600~3200 | 9/10/15.88/16 | Dry | |||
| D | 0.25~2.5 | 0.29~3.22 | 650~2000 | 9/10/15.88/16 | Oil | GB/CE | |
| 0.25~2.5 | 0.29~3.22 | 650~2000 | 9/10/15.88/16 | Dry |
Key selling point
Option for linkage device
Our Strengths, Your Competence
Cooperate with LIFTECH to provide you with reliable, high-quality, innovative, and sustainable elevator component solutions.
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Rest assured that your personal information and business details will never be shared with any third party without your express consent. We will use your information solely for the purpose of providing you with our services and fulfilling our contractual obligations to you.
Rest assured that your personal information and business details will never be shared with any third party without your express consent. We will use your information solely for the purpose of providing you with our services and fulfilling our contractual obligations to you.
About Us
Shanghai Liftech Elevator Accessories Co., Ltd.
Founded in 2004, Shanghai Liftech Elevator Accessories Co., Ltd. is a specialized enterprise dedicated to the R&D, manufacturing, testing, and sales of elevator safety components. With over two decades of sustained development, Liftech has established itself as a leading manufacturer in China's elevator safety sector, providing high-quality products and solutions to a wide range of major elevator brands and engineering clients across domestic and international markets. We are China Wholesale LSD09 Elevator mechanical safety device Suppliers and OEM LSD09 Elevator mechanical safety device Manufacturers, For over 20 years, LIFTECH (est. 2004) has been a trusted force in the R&D, manufacturing, and full lifecycle support of premium elevator safety components.
Certificate Of Honor
News
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A lift car that exceeds its rated speed by 15 percent is already in a potentially dangerous condition. The elevator overspeed governor is the device specifically designed to detect that condition an...
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A 3,000 kg freight elevator overspeeds three floors above the pit, and the car has less than half a second before something must physically stop it. The first device to act is the overspeed governor...
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During a routine annual lift inspection, the test engineer drives the car at reduced speed and deliberately trips the overspeed governor. Whether the car stops safely depends on a component that is ...
READ MORE
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