Founded in 1996 and evolving from the Xianyang Kelong Rubber Products Institute, Shaanxi Kelong New Materials Technology Co., Ltd. has established itself as a global leader in the R&D and manufacturing of specialized mining equipment. As a premier Cheap Underground Coal Mine Handling Vehicles Exporter, we specialize in high-pressure hydraulic systems, coal mine auxiliary transportation equipment, and innovative sealing solutions. Our products are not just "cheap" in terms of cost-efficiency; they represent the pinnacle of reliability for high-stakes industries including Coal Mining, Civil Aviation, High-speed Railway, and Wind Power.
With over 27 years of expertise, we rank among the top three in the domestic coal machine sealing industry. Our strategic roadmap aims to position our high-pressure rubber hoses and frame-type handling vehicles within the top three global leaders within the next two years. Currently holding an 8% domestic market share, we are expanding our reach to international markets, providing Tier-1 quality at factory-direct pricing.
The global shift toward "Green Mining" is driving the demand for low-emission and electric handling vehicles. While diesel shovel loaders remain robust for heavy duty, hybrid and battery-powered options are becoming mandatory in deep-shaft mines to reduce ventilation costs.
Modern coal mines are integrating IoT and remote-control systems. Our WC25E and WC30E loaders are designed to integrate with smart fleet management systems, ensuring safer operations in hazardous environments.
Global procurement now prioritizes uncompromising safety certifications (like MA/KA in China and MSHA in the US). Our vehicles meet stringent explosive-proof requirements, crucial for methane-rich coal environments.
Underground mining is no longer just about extraction; it's about the efficiency of auxiliary transportation. The demand for 55/70T Longwall Chock Carriers is surging as mines look to move massive hydraulic supports quickly during face changes.
What sets Kelong apart in the competitive landscape of underground coal mine handling vehicles is our integration of international technology with Chinese manufacturing agility. We don't just assemble vehicles; we engineer the critical components that make them fail-safe.
By leveraging China's massive industrial supply chain, we provide "Cheap" solutions that don't compromise on quality. Our scale allows us to offer competitive pricing for high-tonnage shovel loaders and chock carriers.
Unlike rigid Western manufacturers, our factory offers flexible customization. Whether you need specific dimensions for narrow seams or specialized seals for extreme temperatures, our 180 engineers can adapt our designs.
With ISO and IRIS certifications, our professional team conducts rigorous multi-stage checks. Every piece of equipment leaving our facility is tested for durability in simulated underground conditions.
Our solutions cover Coal Mining, Aviation, and High-Speed Rail worldwide.
The durability of an Underground Coal Mine Handling Vehicle is determined by its smallest parts. At Kelong, we take pride in our "Double Lip" wiper seals and high-pressure sealing elements. In the abrasive dust of a coal mine, standard seals fail within weeks. Our KL101 and KL102 series utilize a unique blend of Polyurethane and NBR that creates a self-lubricating barrier against coal dust, significantly extending the maintenance intervals of our 25T and 30T loaders.
For auxiliary transportation like the 55/70T LWC Longwall Chock Carrier, the hydraulic system must manage massive pressures when lifting and moving hydraulic supports. Our PTFE 304 Simmerring U-seals and high-pressure hoses are designed for zero-leakage, ensuring the safety of the operator and the stability of the load even on 20-degree slopes.
As a leading Cheap Underground Coal Mine Handling Vehicles Exporter & Company, Shaanxi Kelong New Materials is committed to "technological innovation." We continuously improve the technological content of our products to ensure we stay at the forefront of the global mining industry. Whether you are seeking a 25T Diesel Shovel Loader, a 70T Chock Carrier, or high-precision Hydraulic Sealing Solutions, our team is ready to provide professional service and reliable products. We sincerely welcome global partners to visit our production base and cooperate with us to create a brilliant future in mining efficiency.
Kelong New Materials
