How to Replace Otis Elevator Steel Belt?

STEP1. Preparation work
Replacing Otis elevator steel belt requires some professional tools, such as multi-purpose tools, screwdrivers, jacks, wrenches, etc. These tools should be carefully inspected and used proficiently before replacement.
STEP2. Disassemble the old steel belt
1. First, you need to turn off the power of the elevator and remove the power cable.
2. Use a multi-purpose tool and wrench to remove the old steel strip. Sometimes it is necessary to use a jack to lift the elevator to make it easier to operate.
STEP3. Install new steel belt
1. Clean the elevator's transmission wheels and other metal parts, and use a wrench to tighten the new steel belt.
2. Make sure the new steel belt is installed correctly (in the same direction as the old steel belt).
3. Use a jack to return the elevator to position and reconnect the power cables.
STEP4. Testing and Inspection
1. Restart the power supply and conduct the test without carrying people to ensure that the elevator runs smoothly up and down.
2. When the elevator runs successfully, all connection points should be carefully checked and problems should be solved promptly when problems are found.
3. If a problem occurs, please seek help from professional maintenance personnel or contact relevant after-sales service.



Precautions for installation of elevator steel belts
1. Safety first
Safety must be paid attention to when installing elevator steel belts. Operators need to wear safety helmets and safety ropes to ensure the safety of personnel and equipment.
2. Accurate measurement
Be very precise when measuring the length and size of the steel strip to avoid installation failure due to errors.
3. Key inspections
When connecting steel strips, you need to focus on checking the strength of the connection to ensure that the connection will not loosen or fall off.
4. Keep it clean
When installing the elevator steel belt, pay attention to keeping the environment tidy and clean to prevent debris and dust from entering the guide wheel and compensating wheel and affecting the normal operation of the steel belt.
5. Regular inspection and maintenance
After the installation is completed, the elevator steel belt needs to be inspected and maintained regularly to avoid failures and accidents.