To correctly find out the cause of bearing failure of planetary reducer, we need to analyze and solve it from many aspects. 1. First, protect the site of damaged bearing parts. Before disassembling the bearing, write down the relevant conditions, especially the position of the outer (inner) ring of the bearing relative to the load direction of the bearing seat. 2. Pay attention to the abnormal phenomena before bearing damage, such as vibration, noise, temperature rise, motor current change and external load change, etc. 3. Measurement of geometric tolerance of bearing installation part of planetary reducer, analysis of fit between bearing and journal and shaft shell, investigation of installation fit and use of bearing seat, and whether the method of bearing installation and disassembly is correct. 4. Analysis and calculation of working state parameters of bearing during operation, such as load, speed and relevant data of bearing.
Our products are mainly exported to Japan, the United States, Germany, Southeast Asia and other countries and regions. Our customers include many OEM customers specializing in construction machinery. We have partnered with several of the Fortune 500 companies to become one of their major foundry suppliers in China.
How to provide goods?
Usually we will ship the goods to the sea. The factory is only 460 kilometers away from the port. It is very convenient and convenient to transport the goods to any other country. Of course, if your cargo is very urgent, Ningbo Airport and Shanghai Airport are also nearby.
What is the payment term?
When we provide you with a quotation, we will negotiate with you: EXW, FCA, FOB, CIF, CRF, DAP Etc. For mass production, you need to pay 30% of the deposit before production and 70% of the balance before shipment. Our most common way is T/T.
How to ensure the quality of your products?
First, we will check after each process. For finished products, according to customer requirements and international standards.
How many employees does your company have? What is the relationship between technicians?
We now have more than 180 employees, including 36 engineers and 28 QCs.
What is the ability of your company?
We have a number of production lines with a monthly production capacity of 1,600 units and an annual production capacity of 20,000 units.
