China excavator carrier roller, excavator chain idler and China excavator front idler are important parts of excavation equipment. We are a China excavator carrier roller supplier, providing you with a variety of excavator parts. Different types of excavator carrier roller have their own usage scenarios：
Classification of China excavator carrier roller
According to material, they are divided into rubber rollers, ceramic rollers, nylon rollers and insulated rollers.
There are mainly trough roller sets, various parallel roller sets, various self-aligning roller sets, and various buffer roller sets.
Classified according to performance, mainly including: trough rollers, self-aligning rollers, buffer rollers, and parallel rollers
1.Trough type roller
Troughed rollers have corrosion resistance, strong wear resistance and good sealing properties. They are widely used in open-air dusty and highly corrosive environments, such as mines, power plants, steel plants, stone factories, cement plants, and coal washing. Troughed rollers are often used in all transportation places such as factories, salt plants, alkali plants, fertilizer plants, docks, etc.
2. Buffer roller
Buffer rollers are used at the receiving end of belt conveyors to slow down the impact of falling materials on the conveyor belt. They are a type of roller developed mainly for corrosive environments such as coal washing plants, coking plants, and chemical plants. Its toughness is ordinary. It is more than 10 times longer than metal, has a service life five times longer than traditional column shoes, is corrosion-resistant and flame-retardant, anti-static, and has light weight. It is widely used in mining.
3. Aligning rollers
Aligning rollers are usually made of steel or cast iron, and their spheres and inner and outer ring surfaces are precision machined to ensure high precision and long life. In addition, it can be used with seals and grease to prevent dust and impurities from entering the inside of the bearing and provide adequate lubrication.
Aligning rollers are widely used, especially in heavy machinery and equipment. For example, it can be used in excavators, loaders, pushers, cranes, steel production lines, etc. In addition, it can also be used in mining, cement, paper, food processing and other industries to support the normal operation of their production lines.
Although the roller is a small component in the belt conveyor and the structure is not complicated, it is not easy to manufacture high-quality rollers. No matter what kind of machine it is, attention must be paid to the radial runout, flexibility and axial movement of the roller.
In addition, when choosing China excavator carrier roller, you should also consider its use with China excavator front idler.
1. Choose the appropriate model
According to the use requirements and working environment of the conveyor, select the appropriate idler and roller models. For different conveyed materials, conveying speeds and conveying distances, idlers and rollers that can withstand corresponding loads, have good rotation performance and durability should be selected.
2. Adjust the installation position
Reasonably adjust the installation positions of the idler pulley and the idler roller to ensure that they can fully function. The idler pulley should be installed at the location where the direction needs to be changed so as to smoothly guide the conveyor belt to turn. Idlers should be installed at appropriate locations according to the direction and load distribution of the conveyor belt to ensure smooth operation of the conveyor belt.
3. Ensure balance and stability
The installation of idler pulley and idler roller should ensure balance and stability to avoid vibration and noise. During the installation process, the installation requirements should be strictly followed to ensure that the connections between the components are firm and reliable. At the same time, check and adjust the idler and idler rollers regularly to ensure that they are in optimal working condition.
Xiamen Globe Truth (GT) Industries Co.,Ltd. Offers variety of excavator parts and assembly, such as China excavator carrier roller, China excavator front idler and excavator chain idler, etc, which can meet your multifarious demands.
We adhere to the management principles of “quality first, customer first and credit-based” since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation.