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Double Bearing 17 Links Pitch 50mm
SOK
Product description
SOK Original Escalator Return Chain Double Bearing 17 Links Pitch 50mm welcome to contact us now.
1. Escalator Return Chain
Hefei SOK International CO., LTD is a professional elevator parts and escalator parts manufacturer in China.
Hefei SOK International CO., LTD is a professional elevator parts and escalator parts manufacturer in China.
SOK’s Products:We are supplying all kinds of elevator and escalator parts, such as escalator step roller, escalator step, escalator step chain, elevator PCB board, elevator rope, elevator inverter,etc.
SOK’s guarantee:We are offering 12month gurantee for our spare parts here and garantee its 0rigin and all the parts will be testing before delivery to make sure its working conditions, if any parts in poor quality, we will take it our and exchange it at own cost here!
SOK’s Payment term: T/T or Alibaba,Western Union (agree RMB)
SOK’s Quality control: All Parts to be tested here for delivery
FAQ:
• Question: Why does the escalator return chain make excessive noise?
• Answer: Excessive noise may be due to too little or too much slack in the chain, chain obstruction, a loose chain guard or bearing. Adjusting the chain centers or take - up can help solve this problem.
• Question: What causes pin or bushing galling in the escalator return chain?
• Answer: Pin or bushing galling is usually caused by overload or inadequate lubrication. When the chain is overloaded or not properly lubricated, the pin and bushing will gall. If the elongation of the chain exceeds the functional limits, the chain should be replaced.
• Question: How often should the escalator return chain be lubricated?
• Answer: The lubrication interval of the escalator return chain depends on factors such as the operating environment and frequency. In general, it should be lubricated regularly according to the manufacturer's recommendations to ensure smooth operation and reduce wear.
• Question: Can the escalator return chain be replaced individually?
• Answer: Usually, the escalator return chain cannot be replaced individually. Since the left and right chains need to be paired, both the left and right chains should be replaced together to ensure the balance and normal operation of the escalator.
Product description
SOK Original Escalator Return Chain Double Bearing 17 Links Pitch 50mm welcome to contact us now.
1. Escalator Return Chain
Hefei SOK International CO., LTD is a professional elevator parts and escalator parts manufacturer in China.
Hefei SOK International CO., LTD is a professional elevator parts and escalator parts manufacturer in China.
SOK’s Products:We are supplying all kinds of elevator and escalator parts, such as escalator step roller, escalator step, escalator step chain, elevator PCB board, elevator rope, elevator inverter,etc.
SOK’s guarantee:We are offering 12month gurantee for our spare parts here and garantee its 0rigin and all the parts will be testing before delivery to make sure its working conditions, if any parts in poor quality, we will take it our and exchange it at own cost here!
SOK’s Payment term: T/T or Alibaba,Western Union (agree RMB)
SOK’s Quality control: All Parts to be tested here for delivery
FAQ:
• Question: Why does the escalator return chain make excessive noise?
• Answer: Excessive noise may be due to too little or too much slack in the chain, chain obstruction, a loose chain guard or bearing. Adjusting the chain centers or take - up can help solve this problem.
• Question: What causes pin or bushing galling in the escalator return chain?
• Answer: Pin or bushing galling is usually caused by overload or inadequate lubrication. When the chain is overloaded or not properly lubricated, the pin and bushing will gall. If the elongation of the chain exceeds the functional limits, the chain should be replaced.
• Question: How often should the escalator return chain be lubricated?
• Answer: The lubrication interval of the escalator return chain depends on factors such as the operating environment and frequency. In general, it should be lubricated regularly according to the manufacturer's recommendations to ensure smooth operation and reduce wear.
• Question: Can the escalator return chain be replaced individually?
• Answer: Usually, the escalator return chain cannot be replaced individually. Since the left and right chains need to be paired, both the left and right chains should be replaced together to ensure the balance and normal operation of the escalator.
