Heat Treatment Durable Track Drive Sprocket for Doosan DX420 Excavator Undercarriage Parts

1. What Is Sprocket?

Sprockets are wheels designed with a particular contour, outfitted with teeth or cogs that interlock with chains, tracks, or materials that are punctured or recessed. The term 'sprocket' is typically used for any wheel that has radial teeth that mesh with a chain as it rolls over them. These sprockets can be installed at either the leading or trailing end of a vehicle, or sometimes at both ends. In some mechanisms, an additional, elevated sprocket may be incorporated to actuate the track.

G33MnCrMo5, G33Mn4, SCMnCr4B, ZG40Mn, and ZG35Mn materials are used for sprocket depending on the model, size and working conditions. The surface hardness reaches HRC48-54 with minimum hardness depth between 5-10mm(HRC45) after the heat treatment process. The sprocket is able to operate even under harsh working conditions with long wear resistance and remarkably improved service life, leading to reduction of our customers' operating costs.

2. Sprocket Advantages / Features

* By employing advanced heat treatment techniques, we ensure our components are characterized by exceptional mechanical attributes, including impressive strength and resistance to wear, as well as the ability to withstand bending and breaking forces.

* Our products are manufactured with precision in a cutting-edge machining center, using vertical CNC turning machines to meet exacting specifications.

* With a surface hardness between HRC42 and HRC56, our products are designed to minimize wear and extend their service life, thereby enhancing the value of your products and contributing to the longevity of your business by ensuring the robustness of your offerings.

3. Design/Structure

4. Production Processes

5. Our Advantages

* World-Class Quality

* 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 Service: Video Technical Support, 24h Online Support

6. Feedback

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.