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Dave Lift
Dave Lift
We provide a comprehensive 5-year quality assurance for critical components: Tractor, Frequency Converter, Crane, Overspeed Limit Device, Safety Gear, and Buffer. This far exceeds industry standards, ensuring a secure, reliable, and stable riding experience.
| Overspeed Limit Device | Safety Gear | Buffer |
|---|---|---|
| Monitors and controls car speed at all times; sends immediate signals to safety gear. | Stops the car immediately in case of emergency or overspeed, protecting operations. | Final link in safety; absorbs and consumes impact energy during elevator falls. |
Integrating world-leading elevator technology into R&D and manufacturing. Our systems provide flexible and high-efficiency operation, capable of handling heavy passenger transport in diverse environments.
| Main Engine | Frequency Converter | Crane |
|---|---|---|
| Permanent magnet synchronous main engine with powerful, energy-saving performance. | Creative 4-quadrant frequency converter; reduces room temperature and saves energy. | Encoder-based position control; high efficiency with low fault rates. |
Our facility provides intelligent manufacturing, precision machining, and control integration. Based on specialized modules for elevator control and testing equipment, we have established comprehensive advantages in the intelligent manufacturing sector, becoming a leader in the life-cycle solution of elevator systems.
