LIFTKEYS – Vibration Dampers
“Reduces vibration,
increases comfort,
softens your journey
with safety.”
“Reduces vibration,
increases comfort,
softens your journey
with safety.”
"End to Vibration, Invitation to Silence: Liftkeys Engineering Marvel Dampers"
The technology that extends the life of your elevator machines and carries comfort to the top.
Unlike ordinary materials, it maintains its form for years and does not crack thanks to its real rubber structure produced with a special curing system.
Thanks to the special hole design at the bottom, it expands both outwards and inwards during pressure, completing the dual-way expansion of the rubber; it eliminates vibration at the source.
It offers a vibration-free ride with its conical structure that damps the weight and pressure of the machine.
Durability that passed the 2.5-ton vertical press test with full marks; maximum safety even under the heaviest loads.
"The New Standard in Seismic Resistance: Liftkeys Fixing Dampers"
We damp not only the vibration but also the risks. Uncompromising engineering in cabin safety.
Produced with a steel angle iron content having a 5 mm wall thickness. Passed force tests with the highest score thanks to the strength increase of up to 8 mm at the bending points.
The fixing screw passes through the angle iron by drilling and is secured with a peripheral weld. This method makes it impossible for the screw to break off from the product even in the most severe load tests.
A flexible and strong structure specially developed for mechanical separation and breakage problems experienced in earthquake zones, which does not transmit the vibration into the cabin.
High-quality rubber and special curing time ensure that the product does not lose its form and maintains its damping performance even after years.
"Silent Movement, Uninterrupted Comfort: Liftkeys Horizontal Damping Technology"
Forget the vibration inside the cabin; meet the most resistant solution developed against horizontal oscillations.
Special washers with a diameter of 40 mm and a thickness of 4 mm are joined to the body using the all-around welding method. The breaking resistance is at the maximum level.
The rubber with special hardness between the two connection points independently absorbs vibrations coming from the car. The 'independent damping' capability minimizes horizontal oscillation.
The advanced curing technique, which preserves the molecular structure of the rubber, ensures that the product does not lose its elasticity for years and remains long-lasting even in heavy traffic.
"The Unshakable Foundation of Machine-Roomless Systems: 95 Shore Performance"
Specially developed for the high pressure created by MRL elevators in narrow spaces.
The 95 Shore hardness degree, at the upper limits of rubber technology, maintains its form even under the heaviest machine loads; it does not collapse or spread.
Thanks to special molecular baking technology, it operates with the damping performance of the first day without changing shape throughout the service life of the elevator.
With its 70x70 mm square form and hole diameter compatible with M20 bolts, it ensures full compatibility with the mounting points of machine-room-less (MRL) elevator motors.
Its compact structure with a thickness of 20 mm keeps machine stabilization at the highest level while damping vibration.
Are You Saving Money, or Are You Damaging Your System?
In the elevator world, vibration dampers are not just 'rubbers'; they are engineering elements that maintain the balance of the system. The hidden costs of using cheap and plastic-weighted dampers are as follows:
Low-quality dampers that flex or crush disrupt the machine's level (alignment). Unevenly pressed ropes wear out sheave grooves asymmetrically and shorten rope life by up to %50.
An unbalanced machine group draws more current during every start and travel. Incorrect damper selection is the hidden increase in your electricity bill.
Low-quality load dampers that harden during weather changes disrupt the brake synchronization. During sudden stops, the cabin shakes, comfort ends, and safety mechanisms are loaded unevenly.
Any damper that cannot absorb the vibration in the machine room returns to the cabin as humming and vibration. It completely destroys passenger comfort.
Most of the time, the culprit is not the motor, but the "cheap" damper under the motor!
Plastic dampers crush over time, disrupt the machine's balance, and wear out the ropes on one side.
An unbalanced machine causes the motor to strain and leads to excessive energy consumption.
Liftkeys Rubber Dampers never deform with their 95 Shore hardness and special curing technology. It maintains the balance of your machine, extends rope life, and guarantees silence.
Answers to the most frequently asked questions about vibration dampers and the installation process.
Request a Quote
We do not offer cheap products; we offer the right product, with the right quality and at the right price. If you want to meet quality, write to us.
