The Carrier Roller,Track Top Roller,Carrier top roller are well done heat treatment and machining.We manufacture many machine models Carrier rollers and can offer customized products according to customers’ drawing. 

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The Track Front Idler has high strength and rigidity, its rim surface has high hardness and wear resistance, strong heavy load capacity, etc. It is not only the Front Idler of Track assembly,but also the tensioning wheel device in the tensioning device. Suitable for: Caterpillar excavator E325 excavator

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The track roller,bottom roller,lower roller are well done heat treatment and machining.We manufacture many machine models track rollers and can offer customized products according to customers’ drawing. 

The Excavator Undercarriage Parts 9066508 EX100 Track Roller Bottom Roller are critical components of the excavator's undercarriage system, specifically designed for the EX100 model. These parts play a pivotal role in ensuring the smooth and efficient operation of the excavator. Here's a brief introduction to this product: 1. Function and Purpose: The track roller and bottom roller work together to provide stability and structural support to the excavator. They distribute the weight of the machine evenly across the tracks, minimizing stress on the undercarriage and maximizing its lifespan. These rollers also help guide the excavator's movement, allowing it to traverse different terrains smoothly. 2. Construction and Materials: The rollers are typically constructed from durable materials such as high-grade steel, which can withstand the rigorous demands of excavation work. The surfaces of the rollers are often treated with corrosion-resistant coatings to ensure long-term durability and performance. Precision engineering ensures that the rollers fit securely within the undercarriage, minimizing any vibrations or instability during operation.