In the modern era of deep-vein mining, the efficiency of Hydraulic Support Vehicles for Mines determines the operational uptime and safety of the entire extraction site. Shaanxi Kelong New Materials Technology Co., Ltd. has stood at the intersection of material science and mechanical engineering since 1996. By specializing in high-pressure sealing systems and auxiliary transportation equipment, we provide "Cheap" solutions in terms of Total Cost of Ownership (TCO), ensuring that low initial investment meets high-end longevity.
Our integrated approach combines Austrian DMH technology for precision sealing with Italian-imported production lines for high-pressure hoses, creating a robust ecosystem for frame-type handling vehicles and mining supports.
Automation & DigitalizationThe global mining sector is shifting towards autonomous hydraulic support vehicles. Our sealing and hose systems are now integrated with sensors to support real-time pressure monitoring and predictive maintenance.
Sustainability & SafetyHydraulic fluid leaks are both a safety hazard and an environmental concern. Kelong's PU and NBR seals utilize "Zero-Leak" technology to meet stringent ESG requirements in European and North American markets.
Cost-Efficiency DynamicsGlobal exporters are looking for high-performance vehicles that reduce downtime. Our frame-type handling vehicles are engineered to survive 5,000+ hours of continuous operation in high-dust underground environments.
As a leading Hydraulic Support Vehicles for Mines Exporter, Shaanxi Kelong focuses on the critical components that fail most often: the hydraulic seals and the high-pressure hoses. By controlling the entire supply chain—from raw material formulation to final vehicle assembly—we ensure an Information Gain that competitors cannot match.
Implementation of high-temperature resistant PU and NBR compounds that withstand the extreme heat generated by continuous hydraulic cycling in deep mines.
Utilization of DMH (Austria) equipment for seal profiling, allowing for custom geometries that optimize fluid dynamics and reduce friction by 30%.
Developing multi-spiral hydraulic hoses with SAE100 standards that provide the backbone for heavy-duty lifting and transport capacity.
Implemented ultra-tough hydraulic systems for high-wall miners, reducing seal failure rates by 45%.
Supplied specialized hoses and seals for Tunnel Boring Machines (TBM), ensuring zero-leakage under 500 bar pressure.
Engineered hydraulic pitch control seals for wind turbines, extending maintenance intervals to 5 years.
To serve as a premier Hydraulic Support Vehicles for Mines Product manufacturer, compliance is non-negotiable. Kelong is ISO and IRIS certified, ensuring that every component exported meets the rigorous safety standards of international mining jurisdictions including MSHA (USA), CE (Europe), and GOST (Russia).
Kelong New Materials
