The precision overspeed governor serves as the final mechanical safeguard against catastrophic elevator failures. This device continuously monitors car velocity and triggers emergency braking when pre...
READ MORE

The LSD03 elevator safety gear linkage mechanism utilizes a mechanical linkage design. When an elevator overspeeds or experiences an abnormality, the safety clamp is quickly activated, forcing the clamp block to engage the guide rails, reliably securing the car and ensuring the safety of passengers and equipment. This ingenious structural design provides multiple safety protections for the elevator system.
| Type of Safety Gear | Rated Speed (m/s) | Tripping Speed (m/s) | Rail Width (mm) | Permitted P+Q (kg) | Rail Lubrication | F | Certifications |
| LSG06 | 0.25 - 3.0 | 0.29 - 3.83 | 9 10 15.88 16 |
800 - 3300 | Oil | 130 140 150 160 170 180 |
GB/CE |
| 800 - 3300 | Dry | ||||||
The precision overspeed governor serves as the final mechanical safeguard against catastrophic elevator failures. This device continuously monitors car velocity and triggers emergency braking when pre...
READ MORETwo Decades of Industry Expertise, Focusing on Elevator Safety Technology Innovation Shanghai Liftech Elevator Accessories Co., Ltd. will participate in the World Elevator & Escalator Expo 2026 (W...
READ MOREFor procurement specialists, building safety engineers, and elevator manufacturers, understanding the critical subsystems that ensure passenger safety is paramount. Among the various elevator safety c...
READ MOREElevator Rope Brake systems represent critical safety mechanisms in vertical transportation, preventing car descent in the event of rope failure or overspeed conditions. This technical examination exp...
READ MORE