The carrier sprocket body is meticulously crafted using premium-grade materials such as 40Mn2, 40MnB, and 50Mn, carefully selected to cater to the diverse demands of various operational settings. The wheel body undergoes a precise sequence of forging and normalization, followed by an advanced spray heating and quenching treatment. This process results in a tread surface hardness ranging from HRC52 to HRC62, accompanied by a hardened layer depth of 7-10mm (with a hardness of HRC45) or greater. This optimal combination of hardness and depth guarantees exceptional durability, particularly in terms of resilience against both impact and surface wear on both the outer and inner surfaces of the wheel body.
To accommodate both tropical and cold climates, the product features high-quality, standard floating oil seals and a dependable lubrication system. This ensures that the carrier sprocket remains fully enclosed and maintenance-free, even in harsh working conditions or under extreme temperatures spanning from -45°C to 120°C.
Established in 2007, we have accumulated over 15 years of expertise in the field of heavy equipment spare parts. By utilizing professional production techniques, a robust quality control system, and customized services, we provide solutions to prestigious international brands, including Komatsu, Caterpillar, Hitachi, and Kobelco.
Our primary emphasis is on product quality. From raw material sourcing, design, to final packaging, we strictly comply with international production standards, ensuring rigorous quality control at every stage of the process. Our steadfast dedication to excellence has enabled us to attain ISO 9001 International Quality Certification and ISO 14001 Environmental Management Certification.
(1) Our company boasts a significant internal processing facility, complemented by a spacious 1,400-square-meter warehouse that stocks a wide variety of thousands of products. We guarantee the superior quality and readiness of our inventory to seamlessly meet your needs.
(2) We offer a comprehensive and streamlined service package, encompassing purchasing assistance and container loading services. This ensures cost-effective procurement and addresses all your concerns with prompt and efficient responses.
(3) By leveraging our rapid responsiveness, expedited shipping services, and robust inventory management system, we ensure timely and efficient deliveries that precisely align with your expectations and requirements.
(4) Our comprehensive after-sales service provides personalized one-on-one support, giving you and your customers peace of mind. In the case of any warranty-related issues, such as oil leakage or wheel fracture, simply submit a photo with the company logo, and we will swiftly replace the defective wheel with a new one, ensuring your complete satisfaction.
