Quick Overview
The flanged track rollers of excavator carries its own quality and working load. The attribute of them is an important standard to measure its quality. As we all know, the supporting wheels are quite important for the link assay, even for the whole machines. High quality track rollers help to extend the whole link part to work together for a longer time. So every users are supposed to choose better rollers for their machines.
Our Advantages
We have upgraded our technology to connect two parts of the pre-track rollers that is Friction Welding.
Friction welding: It refers to the method of welding by using the heat generated by the friction of the workpiece contact surface as the heat source to make the workpiece produce plastic deformation under the action of pressure.
1. The welding quality of the joint is good and stable.
2. High dimensional accuracy of weldment.
3. The welding machine has low power and energy saving.
4. The working site of friction welding is hygienic, free of sparks, arcs and harmful gases, which is conducive to environmental protection. It is suitable to be used in automatic production line together with other advanced metal processing methods.
5. The friction of metal welding surface not only generates heat, but also destroys and eliminates the oxide film on the surface. The sealing, extrusion and continuous renewal of the deformed layer metal by the metal in the high temperature zone can prevent the continuous oxidation of the weld metal.
Our Factory
We have established a solid foundation in technology,equipment,personal and management. We strengthen the complete quality control and service system.During ten years quick development,Our excavators and parts have been exporting to South Africa, Ghana, Zambia, Nigeria, Uganda, Kenya, Bangladesh, Nepal, India, Pakistan, Thailand, Philippines, Malaysia, Indonesia, Singapore, Korea, Israel, Ireland, South America, Brazil, Columbia, Mexico, Russia, Ukraine, Australia and so on.
All parts for excavator are provided from our factory,so it is convenient for you if you want to buy kinds of parts at a time.
And also please do not worry about the price and quality! We totally have advantages in price and quality compared with foreign trade company.
