Welcome to Ningbo Ruican Machinery Co., Ltd., your trusted production manufacturer for premium Drive Sprockets and other engineering components. Established in 2009, we specialize in carbon steel, low alloy steel, stainless steel, grey iron, and ductile iron products, focusing on high-quality casting and machining solutions. Our advanced casting processes are designed to meet the rigorous demands of industrial, construction, and agricultural applications.
Our Drive Sprocket is engineered for reliable power transmission in a range of heavy-duty machinery applications. With an innovative gear shape and multiple precisely positioned bolt holes, this industrial sprocket maintains excellent torque transfer and stable operation, making it well-suited for equipment such as agricultural implements, material handling systems, and building construction vehicles.
In the detailed view above, you can see the smooth finishing around each bolt hole and the reinforced outer edges. This heavy-duty drive sprocket integrates seamlessly into a wide variety of industrial and agricultural machinery, including:
By minimizing wear on both the sprocket and chain, our drive sprockets reduce maintenance costs, lower downtime, and increase productivity for your business.
A1: At Ningbo Ruican Machinery Co., Ltd., we use high-grade alloys such as carbon steel and ductile iron. These materials are cast using our advanced processes to maximize strength and service life.
A2: Yes. We offer customization options, including dimensions and surface treatments. Please reach out to our sales team for more details.
A3: Our current average delivery time is 35 days. We work diligently to accommodate faster shipping requests where possible.
Ningbo Ruican Machinery Co., Ltd. has been operating as a production manufacturer since 2009, with a dedicated staff of 51~100 employees. We export 50% of our products—valued at approximately 10 million USD annually—to major markets in the USA and Europe. Our primary product lines include valve accessories, tube fittings, agriculture machinery accessories, marine fittings, auto parts, construction parts, forging parts, and stamping parts.
For more details about our Drive Sprocket or other products, feel free to contact us:

We look forward to partnering with you to provide durable and cost-effective solutions for your machinery needs.
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