D7G Bulldozer Undercarriage Parts Double Flange Bottom Rollers 8S2933

1. What is roller?

The roller, a crucial component of the conveyor system, comes in various types and is abundant in number, providing support for the conveyor belt and the load it carries. It represents 35% of the conveyor system's overall expenses and is responsible for over 70% of the resistance encountered, making its durability particularly crucial. There are two primary materials used for idlers: metal and polymer.

2. Track Rollers Excavator Advantages

* Utilizing heat treatment processes, we ensure outstanding mechanical characteristics, exceptional durability, and enhanced resistance to deformation and rupture.

* The roller casings are crafted from steel that undergoes thorough hardening, ensuring intrinsic robustness.

* The exterior hardness ranges from HRC40 to 55, which minimizes erosion and extends the lifespan, thereby increasing the value of your offerings and boosting the longevity of your products.

* The axles and bearings are engineered to offer utmost strength and to minimize friction and erosion.

* Meticulously designed and precisely manufactured for secure attachment and efficient grooving, capable of handling substantial loads up to 50 tons, ensuring the reliable performance of excavators. Our products represent a cost-effective, high-quality solution and superior service, making them your optimal selection.

3. Manufacturing Processes

4. Main Parameters

The models above are just for reference, many models we can't list here.we can supply more products as your requirement. Please feel free to send us your inquiry or email if you have any requirements.

5. Other Advantages

* 24h inquiry and consulting support

* Factory sale directly with reasonable price

* 35 years' experience in Excavator & Bulldozer spare parts manufacturing

* Flexible payment terms including T/T, L/C and so on

* Fast delivery within 30 days after contract established

* Professional sales team, quality inspection and report, maritime logistics guidance

* After-sale services: video technical support,24h online support

6. Customer Feedback

Are you still troubled by lacking quality excavator track roller? YinTai Parts is one of the professional manufacturers and suppliers of excavator track roller in China, which has high-quality products for sale. With over 30 years of experience and wide expertise, we can assure you of the high quality and good performance of our products.

XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts.

YinTai cooperates with Chinese famous large steel mills, such as Fujian Sangang Group, Xinyu Iron and Steel Group, Hang Zhou Iron & Steel, Baogang Group etc. We strictly control cost and quality from raw materials and transportation. Not only can we manufacture the products with specific raw material according to customer requests, but also provide customers with personalized customization, YinTai strives to maximize customer benefits.

YinTai produces the complete set of bulldozer and excavator spare parts, including track chain, track shoe, track roller, carrier roller, idler, sprocket, recoil spring, bucket tooth/adapter, blade, etc. Our products are suitable for , KOMATSU, HITACHI, DAEWOO, and other world-famous construction machinery brands. Relying on the 35-year manufacturing experience of QiXing Enterprise, our products have won a good reputation all over the world by our high quality and good services.

Innovation for development, by the good faith to beat the market, increasing investment in science and technology. In order to ensure excellent product quality and competitive advantage in price, YinTai Machinery keeps innovating and improving its quality from raw materials to production, technology and management. Our products are the favorites to Chinese customers and sell all around the world which is deeply favored by the majority of customers.