
Product Introduction
SH120A3 excavator idler
Production introduction
An idler of an excavator is an essential part that plays a crucial role in improving the performance and durability of the machine. This component acts as a support for the track chain and helps to distribute the load evenly, reducing overall wear and tear.
One of the key characteristics of an idler is its toughness. Made of high-quality materials like forged steel or cast iron, these components can withstand the harsh conditions of construction sites and heavy-duty workloads. They are also designed with a long lifespan, so they can endure years of wear and tear without needing replacement.
Structure of SH120A3 excavator idler

Machining of SH120A3 excavator idler

Packing of SH120A3 excavator idler

Advantages of SH120A3 excavator idler
Cost saving service life
The heavy profiles of idler roller rims are carefully heat treated in depth for extra service life.
The design of double-cone sealing and lubrication for life makes the carrier roller have long life time and perfect performance under any working condition.
Precision care
Each front idler is precision machined to house special high impact low wear bimetallic bushings.
The Sumitomo SH120A3 is a powerful and versatile excavator that boasts a range of impressive features. One particular aspect that deserves special attention is its advanced guide wheel system.
The guide wheels on the SH120A3 are designed to provide enhanced stability and precision when operating the excavator. They allow for smoother movement and greater accuracy when navigating tricky terrain, whether working on a construction site or undertaking excavation projects.
The guide wheels are made from high-quality materials and are designed to withstand even the toughest conditions. They are also easy to maintain, ensuring that your excavator remains in top condition for longer, with minimal downtime.
Overall, the Sumitomo SH120A3's guide wheel system makes operating the excavator an absolute joy. It provides a level of precision and stability that is rarely seen in other excavators, allowing you to work more efficiently and get the job done faster and more effectively.
If you're looking for an excavator that provides unparalleled performance and reliability, then the Sumitomo SH120A3 is the perfect choice. With its advanced guide wheel system, you can take on even the most challenging projects with confidence, knowing that you have the best equipment at your disposal.
Models Of Sumitomo Excavators:
SH55,SH60,SH75,SH80,SH120,SH265,SH120A3,SH200A3,SH200A5,SH210-5,SH210-6,SH200A6,SH280,SH350A3,SH350A5,SH350A6 etc..
FAQ
1. How To Ensure The Goods Is Available For My Machine?
We have the service information system which can check the machine parts information precisely. If you can't ensure the model or you need customized goods, you can measure the parameter and then we will find that.
2. How Do You Guarantee Your Good's Quality?
First, we have severe quality-control system and ISO certification. Second, we will sign up the parts warranty policy with you. And last, you can visit our factory or ask some quality-test organization to check that.
3. Are You A Manufacture Or Trading Company?
We are specialized in Undercarriage Parts since 2007. We have our own factory which manufacture goods in good quality and competitive price.
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