Advanced Auxiliary Transportation for Russia's Fully Mechanized Coal Mines
Russia remains one of the world's leading coal producers, with the Kuznetsk Basin (Kuzbass) alone accounting for over 50% of the country's total output. As Russian mines move deeper and embrace fully mechanized longwall mining, the demand for high-performance Longwall Chock Carriers has surged. These vehicles are the backbone of mine relocation projects, moving massive hydraulic roof supports—often weighing between 40 to 80 tons—through narrow, challenging underground passages. For Russian mine operators, efficiency is not just about speed; it's about reliability in extreme temperatures ranging from -40°C on the surface to high humidity and pressure underground.
As a leading exporter, Kelong New Materials provides Russia with customized hydraulic support trucks (WC series) that are specifically engineered to replace aging Soviet-era infrastructure. Our equipment meets the rigorous safety standards of the Russian mining inspectorates, ensuring seamless integration into existing workflows.
Currently, the Russian mining machinery market is witnessing a shift towards "smart mining." There is an increasing trend for carriers equipped with advanced sensors, explosion-proof diesel engines, and heavy-duty hydraulic systems. Furthermore, with global shifts toward sustainability, many Russian enterprises in regions like Vorkuta and Rostov are exploring high-capacity electric-powered carriers to reduce ventilation costs and carbon emissions. Kelong's R&D team is at the forefront of this transition, investing over 7% of annual revenue to ensure our carriers exported to Russia are "future-ready."
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, concentrates on hydraulic seal set, high-pressure hose, coal mine auxiliary transportation equipment, repairing coal mine auxiliary transportation equipment, technological service and etc.
The products has been widely applied to Coal mining industry, Civil Aviation, High speed railway, Engineering machinery, Wind power and etc. The high-quality products and services are trusted by customers all over the world.
The company is 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 domestic market.
600M
Total Assets (RMB)
400M
Annual Output (RMB)
500+
Professional Staff
180+
Engineers & Technicians
When searching for a "Longwall Chock Carrier Pricelist in Russia," several variables influence the final investment cost. Our export models, such as the WC60Y and WC80Y, are priced based on:
For a detailed, project-specific quotation, we recommend contacting our Russian export desk directly for current FOB or DDP pricing.
Boasting over 500 employees, nearly 180 of whom are engineers, along with 7%+ annual R&D investment.
With ISO and IRIS certifications, our team conducts strict checks, guaranteeing top-notch quality for Russian exports.
Capable of manufacturing various products to meet demands across multiple Russian industrial sectors.
Equipment imported from Italy and sealing technology from DMH Company in Austria.
Ultra-tough, high-pressure hydraulic hose for rock-solid machinery performance in Kuzbass.
Rigorously tested, our hoses stay stable under extreme sub-zero conditions.
Innovative design: combines flexibility and strength for Arctic sea drilling.
Seals tight, lasts long in high-pressure tunnel boring, cutting maintenance costs.
From Chock Carriers to Precision Sealing Solutions for Russia
Russian coal mines, especially those in the Far East and Northern territories, present some of the most difficult operational environments on Earth. Standard longwall chock carriers often fail due to hydraulic fluid thickening in extreme cold or seal degradation under high pressure. Kelong's carriers are built with premium Austrian-tech seals (DMH Company) and Italian-manufactured high-pressure hoses, ensuring that our equipment operates reliably in ambient temperatures from -40°C to +50°C.
Our WC series carriers feature 4-wheel drive and articulated steering, allowing for a tight turning radius in the confined spaces of Russian gallery mines. The explosion-proof diesel engines are optimized for low emission levels, reducing the burden on the mine's ventilation systems—a critical factor for deep mining operations where air quality management is expensive and complex.
As the Russian coal industry transitions toward more efficient, mechanized methods to compete globally, the reliance on manual or outdated tractor-based support transport is dwindling. The introduction of the WC80Y (80-ton) hydraulic support truck has revolutionized relocation speed in several major Russian projects. What used to take weeks now takes days, significantly reducing the "idle time" of high-value longwall faces. This efficiency directly impacts the ROI for Russian coal companies, making the initial investment in a high-quality chock carrier a highly profitable decision.
Kelong New Materials
