Flameproof Mining Equipment Products & Pricelist in Chile

Chile stands as the undisputed global titan in copper production, hosting colossal mining operations across the Atacama Desert and the Andes Mountains. As shallow mineral deposits run dry, the Chilean mining sector is undergoing a massive paradigm shift from traditional open-pit operations to ultra-deep underground mining. Mega-projects such as Codelco's Chuquicamata Underground and the expansion of El Teniente represent the frontier of modern subterranean extraction. However, operating thousands of meters beneath the earth's surface introduces extreme structural, geological, and atmospheric hazards, placing unprecedented demands on machinery safety.

In deep underground mines, the accumulation of volatile particulate dust, combined with potential pockets of trapped gases and high ambient temperatures, creates a highly combustible environment. Under these conditions, standard diesel machinery or conventional hydraulic systems present severe risk factors. A single spark from an electrical component or an overheated surface on a heavy transport vehicle can trigger a catastrophic explosion. This is where flameproof mining equipment and specialized explosion-resistant hydraulic seals become non-negotiable safety standards.

Furthermore, the high altitude of Chilean mining sites—often exceeding 3,000 meters above sea level—causes standard combustion engines to lose power due to lower oxygen density. Kelong's heavy-duty diesel shovel loaders are designed with advanced turbocharging and flameproof intake/exhaust treatment systems that counteract altitude derating while maintaining complete explosion-proof integrity. This ensures consistent hauling capacity and safety, whether operating in the high-altitude copper belts of Antofagasta or the deep coal seams of the Biobío Region.

Shaanxi Kelong New Material Technology Co., Ltd. was established in 1996. It is a high-tech enterprise, integrating R&D, production and sales. The main products are combined sealing products, High Pressure Hydraulic Hose and Long wall Chock Haulers. The products produced are mainly applicated for coal mining, metal mining, also widely used in civil aviation, high-speed railway, wind power and other fields. The sealing products adopt the equipment and production technology of DMH Company in Austria. Hydraulic hose production base adopts a complete set of equipment imported from Italy, with an annual output of more than 15 million meters of various hydraulic hoses. Our total annual output value more than 58 millions of dollars. There are more than 500 employees. Has an independent R&D center to support OEM and ODM projects. The annual R&D investment accounts for more than 5.6% of the total revenue of the year. The main sales markets of our products are Asia, Oceania, East Euro and other regions, with ISO system and IRIS certificates. We look forward to working with coal main industry of Indonesia Enterprises and Importers, as well as establishing strategic partnerships with copper and gold mining corporations across Chile.

At present, the company's total assets are 600 million RMB, with an annual output value of 300 million RMB. There are more than 400 employees in the company, including nearly 180 engineers and technicians, more than 40% of the total number of college graduates, and Enterprise R&D personnel accounting for 17.5%. In the past three years, R&D investment accounted for more than 7% of the total income of the year. The company is in the top three in the domestic coal machine sealing industry, and high-pressure rubber hoses and Frame-type handling vehicles are expected to enter the top three within two years. The main products share 8% in the domestic market. We will focus on technological innovation and continuously improve the technological content of products, so that the company's technology and products are always at the forefront. We will always sincerely welcome you to visit and cooperate with us to build a safer and more efficient future for underground mining operations in Chile and worldwide!

Tailored Engineering Solutions for Chilean Copper & Coal Mines

Kelong New Material is a dynamic manufacturer and distributor of sealing solutions, supplying a wide range of standard and customized products and services to a vast range of industries. We have our own R&D center and technology center, which can produce customized products according to customers' needs. For different working environments and working conditions, we provide customers with specialized solutions on the basis of technical support.

Our customized engineering services include:

• Extensive ex-stock capability for standard mining seals and heavy-duty hydraulic hoses.
• High production and services flexibility tailored to specific underground vehicle geometries and load profiles.
• Reliable quality and competitive pricing structure designed for long-term fleet contracts in Chile.
• Industry-leading lead times for both customized flameproof components and standard seal kits.
• Custom-designed products backed by comprehensive life cycle management and engineering support.