Elevator Landing Door Locks and Their Safety Standards

Landing door locks ensure that doors cannot be opened unless the cabin reaches the correct floor, making them one of the most critical safety components. Common types include mechanical, electrical, and magnetic locking systems that comply with EN81 or GB7588 standards. Advanced door locks support fault detection and alarm functions. Choosing a reliable and durable lock is essential for both new installation and modernization projects.

We offer various mechanical replacement parts for escalators and elevators. The products include escalator tooth plates, step frame strips, wear-resistant guide rail strips, step rollers, sprockets, driving rollers, driving friction wheels, driving shafts, gear assemblies, step chains, complete chain components, handrail belts, etc. In addition, we also provide elevator wire rope head assemblies, traction machine shock absorbers, car shock absorbers, sliding guide shoes, hollow guide rails, cast iron guide shoe shoes, traction wheels, guide wheels, buffers, etc. All wear-prone components suitable for electric escalators are compatible with mainstream elevator brands and are applicable for equipment maintenance, renovation projects, and new machine assembly. We offer OEM customization services and can handle large-scale orders as well as small-scale repair orders. Our products are of stable quality and the factory direct sales price has a significant advantage.