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Hot sale TDB-130-02 escalator transformer

TDB-130-02 escalator transformer
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  • Description
  • Maintenance for Roller Chain Drive
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Product details:

TDB-130-02 escalator transformer
TDB-130-02 escalator transformer price from factoryTDB-130-02 escalator transformer price from factory
As you know part number is the important characteristic of elevator and escalator parts.
You can contact us for the details of this product.
And pls contact us for the latest price.
Email: [email protected]


Escalator step
Escalator step
Escalator step chain
Escalator step chain
Escalator roller
Escalator roller
Escalator comb plate
Escalator comb plate
Escalator step demarcation
Escalator step demarcation
Escalator switch&sensor
Escalator switch&sensor
Escalator handrial inlet
Escalator handrial inlet
Escalator brake magnet
Escalator brake magnet
Escalator friction wheel
Escalator friction wheel
Escalator pcb
Escalator pcb
Escalator handrail
Escalator handrail
Escalator transformer
Escalator transformer

elevator parts
ESC has more than 10 years of experience in elevator and escalator spare parts and has now become a professional supplier in China.
Based on our own 1500㎡ elevator parts warehouse inventory, we are now the largest elevator and escalator repair parts supplier in China.
Our warehouse stores more than 16,000 elevator repair parts, all of our products are 100% brand new and original.
Choosing ESC means high-quality service and 100% original product quality.
1,We have 10 Years of experience in elevator and escalator spare parts field.
2,We cooperation with lots of enginners from famous elevator companies so we can supply strong technology supports.
Perfect Quality Control
1,When the goods arrive at our warehouse, our engineers will check the condition of the goods before they are put into the warehouse.
2,Our engineers will check every goods again before the order is shipped!
3,We always insist on ensuring that our customers' goods are original and accurate, so that our customers will not have any additional costs for each order.
Good After-Sales Service
1,We supply customer goods quality guarantee. We provide super-value after-sales guarantee, and we provide repair and replacement services for product quality problems.
2,We provide 2 years warranty service for many products (for example: Step Chain, Rollers, Steps etc..)
Stock-Fast Delivery
1,We have over 16000kinds elevator and escalator parts in Stock
2,We have stock for most elevator parts and we can delivery goods in 2 days after your payment arrived
Competitive Price
1,Huge purchase volume help us get the very nice price from other factories.
2,We can apply discount for your details requirements and quantity based on same quality products.
3,We accept price comparison, if you have a lower price to us, we can apply for a more favorable discount price for you immediately
4,We supply OEM service and give you more lower cost solution.
Maintenance for Roller Chain Drive
it’s very practical to illustrate the convention- al maintenance of roller chain drive because of its wide application in industry. Better maintenance, less failure. In practice, only following some simple maintenance principals, we can easily save costs and make its service life longer, and then making the operation more efficient.
1.Each sprocket in the driving system should have good coplanarity and the chain path should always be smooth.
2.The sagging of chain loose side should be suitable and for the adjustable center distance level and angle drive, the sagging should be 1%~2% of the center distance. For conditions of vertical drive and under vibration load、reverse drive and dynamic brake ,the sagging should be smaller. It’s very important to check and adjust the loose side sagging frequently in the chain drive maintenance.
3.Good lubrication is also very important. Whichever lubrication method you choose, the most important thing is to make the lubricating grease distribute evenly in each chain joint clearance. If not necessary, avoid selecting big viscosity heavy oil or lubricating grease since it will jam the clearances gone to joints friction surface with dust after a period of time. Periodi- cally clean the roller chain and check its lubrication condition frequently. Disassembly the pin and bush, if necessary. If the friction surface is brown or dust color, it may be caused by insufficient lubrication.
4.Chains and sprockets should be always in good condition.
5.Frequently check the working surface of sprocket teeth ,adjust or replace it when it’s excessively worn.
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