55/70T LWC Longwall Chock Carrier 10 Km/Hr 20 Km/Hr For Coal Mine Underground Operations
High Pressure Wire Braided Hydraulic Hose EN853-1SN-1 and SAE100 R1
KL24 Single Acting Piston Rod Seals Hydraulic Symmetrical Design
Single Acting Hydraulic Piston Seals Set With Thermoplastic Header Ring
KL15 Single Acting HNBR Rod Seal Hydraulic For Medium To Heavy Duty Cylinders
KL35 Single Acting Piston Seal Energizer Elastomer O Ring
KL105 PTFE NBR Cylinder Wiper Seal with an energizer o ring
NBR PTFE Rotary Shaft Seal Ring Va Type Pure Rubber Sealing Ring
Leading the shift towards safe, efficient, and cost-effective underground logistics.
In the modern industrial landscape, the demand for Explosion-Proof Coal Handling Trucks has skyrocketed as global mining operations prioritize safety and operational continuity. These specialized vehicles are not just transport units; they are complex engineering marvels designed to operate in methane-rich and coal-dust-laden environments where a single spark could lead to catastrophic consequences. As a premier exporter of coal handling trucks, we recognize that the global industrial status is shifting from traditional rail-based transport to high-mobility, rubber-tired auxiliary transportation systems.
Regions such as the Asia-Pacific, Australia, and Africa are leading this transformation. In these areas, the expansion of deep-vein coal mining requires machinery that can handle immense loads (up to 70 tons) while maintaining agility in confined spaces. The global procurement need is increasingly focused on "Cheap" yet high-performance solutions—where "Cheap" refers to the optimized total cost of ownership (TCO) through durability and low maintenance rather than just a low initial purchase price.
Compliance with international safety standards (MA, ATEX, IECEx) is mandatory. Our trucks feature spark-arresting exhausts and sealed electrical systems for maximum safety.
The industry is moving toward automation and smart monitoring. Modern coal trucks are now equipped with IoT sensors for real-time fleet management and predictive maintenance.
Global buyers prioritize manufacturers with a robust supply chain. As a leading exporter, we provide integrated spare parts support, from seals to hydraulic hoses.
Founded in 1996, Shaanxi Kelong New Materials Technology Co., Ltd. has grown from the Xianyang Kelong Rubber Products Institute into a global powerhouse in the mining equipment sector. We are a technological innovation company integrating R&D, production, and sales.
Our core focus lies in hydraulic seal sets, high-pressure hoses, and coal mine auxiliary transportation equipment. Our products are widely applied in coal mining, civil aviation, high-speed railways, and wind power. With a commitment to quality, our high-pressure rubber hoses and frame-type handling vehicles are projected to rank in the top three domestic industry leaders within two years.
Solving complex logistics challenges in the world's toughest environments.
The 55/70T LWC Longwall Chock Carrier is a flagship example of our engineering prowess. In underground coal mines, moving heavy hydraulic supports (chocks) is a critical task. Traditional methods are slow and labor-intensive. Our explosion-proof coal handling trucks provide a localized solution that can navigate steep inclines, uneven terrain, and humid tunnels with ease.
Whether it is for the vast open-cut mines in Indonesia or the complex underground networks in China and Russia, our vehicles are tailored to meet local geological conditions. Our "Exporter" status means we don't just ship equipment; we provide technical service and customized modifications to ensure every truck performs optimally in its specific local environment.
Quality control, advanced technology, and unmatched production capacity.
With 7%+ annual R&D investment and a workforce of 500+, we ensure robust production of diverse coal handling equipment.
ISO and IRIS certified. Our professional team conducts strict checks throughout the production process to guarantee top-tier quality.
Our sealing products use Austrian DMH Company technology, and our hydraulic hoses are produced on equipment imported from Italy.
As a leading Chinese factory, we leverage local supply chain efficiencies to offer cheap explosion-proof coal handling trucks without compromising on international safety standards. Our internal manufacturing of critical components—like seals and hoses—allows us to maintain a level of quality control that pure assembly plants cannot match. We focus on technological innovation to ensure our technology and products remain at the forefront of the global mining industry.
KL115 PU Static Sealing Elements Seal Backup Ring No Twisting In Housing
Kl96 External Double Lip Wiper Seal Types Simple Groove Design
SAE 100 R12 Spiral Hydraulic Rubber Hose High Pressure For Petroleum Based Hydraulic Oils
PU Hydraulic Rod Seals Custom Compound Polyurethane Material Piston Rod Seals
KL114 Oring Backup Ring Seal Extrusion Resistant In Larger Gap Clearance
Nitrile Butadiene Rubber O Rings, 1.98 *1.9 NBR / Natural Rubber O Ring
KL81 PU Pneumatic Lip Seals Low Friction For Pneumatic Cylinders
High Speed PTFE Piston Seals Types Double Acting Low Friction
When searching for a Coal Handling Trucks Exporter, global enterprises must look beyond the price tag. The underground mining environment is one of the most hostile workplaces on Earth. Factors such as corrosive groundwater, abrasive coal dust, and the constant risk of gas explosions demand machinery that is built to last. Our trucks are designed with a reinforced chassis and heavy-duty suspension systems to handle the vibration and stress of 24/7 operations.
Industry trends indicate a rapid movement toward ESG (Environmental, Social, and Governance) goals. Our latest generation of coal handling trucks focuses on reducing emissions and improving fuel efficiency. By choosing a supplier that integrates R&D across seals, hoses, and vehicle assembly, you are ensuring a synchronized performance that reduces downtime. Shaanxi Kelong's mission is to empower the global mining industry with auxiliary transport solutions that are safe, reliable, and technologically advanced.
As the top three in the domestic coal machine sealing industry, we are expanding our footprint as a premier global exporter. We welcome partners from around the world to visit our manufacturing base in China and witness the precision engineering that goes into every piece of equipment we produce. Together, we can create a brilliant and safe future for the global coal mining industry.
Kelong New Materials