Our core underground diesel shovel loaders are purpose-built for fully mechanized mining operations and comply with EU explosion-proof safety directives — ideal for Hungary's deep mining environments.
Hungary occupies a strategically significant position in Central Europe's industrial ecosystem. With rich deposits of bauxite, coal, limestone, and silica sand, the country's mining sector remains a cornerstone of its national economy. The Mátra industrial region, the Mecsek coalfield area, and operations across Borsod-Abaúj-Zemplén county represent Hungary's most active underground extraction zones where explosion-proof equipment is a regulatory and operational necessity.
Since Hungary's EU accession, mines and extraction operations are required to comply with ATEX directives (Directive 2014/34/EU), mandating explosion-proof classification for all vehicles, electrical systems, and auxiliary machinery deployed underground. This has driven significant demand for certified, cost-effective explosion-proof mining vehicles from reliable international exporters.
Hungary's National Mining Authority (Magyar Bányászati és Földtani Szolgálat) actively enforces these safety standards, and modern underground operations increasingly seek AI-driven fleet management integration alongside explosion-proof vehicles to maximize productivity and worker safety.
🔬 Key Insight: Hungary's mining sector is currently undergoing a digital transformation — integrating explosion-proof IoT-enabled vehicles to meet both EU safety compliance and Industry 4.0 operational goals, creating significant demand for affordable yet certified underground transport solutions.
From deep coal seam extraction to bauxite processing tunnels, our vehicles are designed for the specific underground conditions found across Hungary's industrial regions.
The Mátra industrial region houses Hungary's most productive lignite operations. Our WC-series explosion-proof diesel shovel loaders are rated for methane-rich environments, providing safe and efficient auxiliary transport for high-output longwall mining operations at depths exceeding 400 meters.
The Mecsek area's complex geology demands highly maneuverable vehicles with tight turning radii. Our compact WC25E(A) and WC30E models are engineered specifically for narrow underground galleries, delivering 25–30 ton transport capacity in coal-dust explosive atmospheres.
Hungary is one of Europe's leading bauxite producers. Our explosion-proof loaders serve the underground transport needs in the aluminium ore extraction sites near Halimba and Nyirád, where finely dispersed dust creates explosion risks requiring ATEX-certified equipment.
Hungary's expanding metro systems, road tunnel projects, and cross-border rail corridors demand reliable underground transport vehicles. Our shovel loaders are deployed in tunnel boring machine (TBM) auxiliary roles, supporting spoil removal and material supply logistics.
Hungary is a European leader in geothermal energy, with underground operations that require specialist explosion-proof vehicles for drilling rig auxiliary support. Our equipment provides safe transport of tools, pipes, and machinery in high-temperature underground environments.
Salt and mineral extraction in eastern Hungary requires continuous underground transport systems. Our WC40E and WC55E heavy loaders provide robust performance in high-humidity, corrosive underground environments, with specially sealed hydraulic systems and explosion-proof engine configurations.
The explosion-proof mining vehicle sector in Hungary is rapidly evolving, driven by regulatory changes, digital transformation, and increasing demand for operational safety and efficiency.
Hungarian mining operators are increasingly adopting AI-powered fleet management platforms to monitor explosion-proof vehicles in real time. Our WC-series vehicles support CAN-bus data interfaces enabling integration with modern Hungarian mining management systems such as AVEVA MES and SAP-connected OT platforms.
The EU Green Deal and Hungary's National Energy Strategy 2030 are accelerating demand for electric and hybrid explosion-proof underground vehicles. While diesel remains dominant, hybrid configurations are growing — our R&D roadmap includes hybrid drivetrain options for the European market by 2026.
Stricter enforcement of ATEX and OHS (Occupational Health & Safety) regulations in Hungary is driving investment in IoT sensor arrays on mining vehicles. Our equipment is compatible with methane detection, CO monitoring, and proximity warning system integration, meeting the latest Magyar Bányászati safety protocols.
Hungarian mining procurement managers are increasingly sourcing explosion-proof vehicles from certified Chinese manufacturers — achieving 30–45% cost savings versus Western European counterparts while meeting identical CE and ATEX certification requirements. This trend is expected to accelerate as EU-China trade ties in industrial equipment mature.
As Chinese mining equipment exports to Hungary grow, after-sales service infrastructure is expanding. Kelong now supports Hungarian clients through regional technical service partners in Budapest and Miskolc, ensuring rapid spare parts delivery, on-site maintenance, and operator training programs conducted in both English and Hungarian.
Post-2023 updates to EU ATEX directives have raised performance benchmarks for underground explosion-proof vehicles. Our entire WC product line has been recertified to the updated EN 13463 and EN 60079 standards, ensuring full compliance for deployment in Hungary's regulated underground extraction environments.
Shaanxi Kelong New Materials Technology Co., Ltd. was founded in 1996, which grew from Xianyang Kelong Rubber Products Institute. It is a technological innovation company integrating R&D, production and sales, concentrating on hydraulic seal sets, high-pressure hose, coal mine auxiliary transportation equipment, repairing coal mine auxiliary transportation equipment, technological service and more.
The products have been widely applied to coal mining industry, civil aviation, high-speed railway, engineering machinery, wind power and other sectors. Our high-quality products and services are trusted by customers all over the world — including key procurement partners across Hungary and the broader Central European market.
The company is among the top three in the domestic coal machine sealing industry. High-pressure rubber hoses and frame-type handling vehicles are expected to enter the top three within two years. Our main products hold an 8% share in the domestic market.















Real-world deployments of Kelong's hydraulic components and mining machinery across industries — directly applicable to Hungary's coal, bauxite, and tunnel construction sectors.

Ultra-tough, high-pressure hydraulic hose delivering rock-solid machinery performance in deep Hungarian coal operations.


Rigorously tested hydraulic hose stays stable under extreme pressure — powering crane systems in Hungary's major manufacturing hubs.


Innovative design combining flexibility and strength — supporting TBM auxiliary equipment in the Budapest M6 underground infrastructure project.


Upgrade your equipment's efficiency with our high-pressure hose — proven in Hungary's growing renewable energy installations.

Beyond explosion-proof vehicles, Kelong provides a comprehensive ecosystem of hydraulic seals, guide rings, and rod seals — all designed for the demanding underground environments of Hungary's mining industry.

Contact Kelong New Materials today for competitive pricing, ATEX compliance documentation, and customized underground mining vehicle solutions for Hungary's unique geological and regulatory requirements.
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