| Brand Name: | XHYC |
| Model Number: | D\DJ |
| MOQ: | 1 SET |
| Price: | Negotiable |
| Payment Terms: | T/T,L/C |
| Supply Ability: | 300 Sets Per Year |
When underground production depends on reliability, our Long-Distance Underground Belt Conveyor with Explosion-Proof Drive Station delivers. Designed for deep mines and confined tunnels, it provides a continuous, clean, and explosion-safe material transport solution that ensures your operations never stop.
1. Built for Harsh Environments
Made from reinforced frames and anti-abrasive rubber belts, this conveyor resists corrosion, dust, and mechanical wear — ensuring stable operation in wet and high-dust zones.
2. Safety at Every Level
Explosion-proof motors, emergency stop systems, belt alignment detectors, and temperature monitoring sensors protect your workers and keep operations compliant with mining safety regulations.
3. Engineered for Efficiency
The system minimizes transfer stations, reduces power loss, and improves the efficiency of long-distance transport — all while lowering maintenance and operating costs.
4. Flexible Installation
Whether your mine has horizontal galleries or steep inclines, the modular structure supports multi-angle, multi-directional routing, adapting easily to complex underground layouts.
Continuous transport of coal, ore, or aggregates in underground mines
Support transport of personnel, tools, and auxiliary materials
Integration with surface conveyors for complete mine-to-plant logistics
Belt width: 650mm – 1800mm
Conveying length: up to several kilometers
Inclination: up to 30° (standard) or customized
Drive type: single, dual, or distributed drive stations
Explosion-proof standards: ATEX / MA / IECEx compliant
| Parameter Name | Unit | Example of parameter values | Remark |
|---|---|---|---|
| Delivery capacity | t/h | 300 - 2000 | The cost of belt conveyors varies depending on their application and model. For instance, when used in coal mining faces for transportation, the cost may be lower, while when used in main transportation roadways, it may be higher. |
| Conveyor belt speed | m/s | 1.2 - 3.5 | The speed selection takes into account factors such as material characteristics and conveying capacity requirements. |
| Conveyor belt width | mm | 650/800/1000/1200 | Different bandwidths adapt to different conveying volumes and roadway conditions |
| Conveyor belt length | m | 50 - 5000 | It is determined by the actual transportation distance of the underground roadway |
| Conveyor belt length | kW | 11 - 500 | The power size depends on the conveying capacity, length, slope and other working conditions |
| Maximum lift (tilt) Angle | 0 - 20 | It is related to the properties of the material, such as the fluidity and friction of the material. | |
| Conveyor belt type | It is related to the properties of the material, such as the fluidity and friction of the material. | Layered fabric cores are suitable for medium and short distances and medium to small transportation volumes. Steel wire rope cores are suitable for long-distance, high-volume and high-tension applications | |
| Roller diameter | mm | 89-159 | The diameter of the idler roller affects the support effect and service life of the belt. Large-diameter idler rollers are generally used for large transportation volumes. |
| Idler spacing | m | 1-1.5 (Load-bearing idler rollers) 2-3 (Return Rollers) |
The diameter of the rollers affects the support effect and service life of the belt. Larger rollers are generally used when the transport volume is high. Roller diameter |
| Type of tensioning device | Weight tensioning/screw tensioning/hydraulic tensioning | The heavy hammer tensioning can automatically maintain the tension. The screw tensioning is simple, but the tension adjustment range is limited. The hydraulic tensioning can automatically adjust, and the tension is stable. | |
| Level of protection | IP54 - IP65 | It is used to indicate the dust-proof and water-proof capabilities of motors and electrical equipment. Generally, a higher protection level is required in underground environments. | |
| Hazardous rating | Exd I/Exd II | It is used in underground environments with flammable and explosive gases, such as gas, to ensure the safe operation of equipment. |
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Sichuan Xinghe Yongchen Machinery Equipment Co., Ltd. is located in Zigong, Sichuan, a key city in the Chengdu-Chongqing Economic Circle. Originating from the Rong County Hongguang Conveying Machinery Factory founded in 1992, the company restructured in 2006 into Sichuan Zigong Hongguang Conveying Machinery Manufacturing Co., Ltd., and officially renamed itself in 2021 after a merger, entering a new phase of development.
With a registered capital of 25.1 million yuan and a 73,000 m² facility, the company employs 216 staff, including 35 engineers and technicians. It integrates R&D, design, production, and sales, specializing in mining machinery and complete system solutions. Main products include general and mining belt conveyors, tubular and curved conveyors, bucket elevators, screw conveyors, apron feeders, chain conveyors, buried scraper conveyors, and crushing and screening systems.
These products are widely used in industries such as power, coal, metallurgy, construction, chemicals, and transportation, with an annual output value of 1 billion yuan. The company is ISO 9001:2015 and GB/T19001:2016 certified, holds multiple patents, and is a member of the China Heavy Machinery Industry Association. It has received honors including “Sichuan Innovative SME" and “Zigong Advanced Collective in Industrial Reconstruction 2022."
Guided by its core values—“Quality First, Technology Leadership, Premium Service, and Pursuit of Excellence"—the company is committed to building long-term partnerships and driving innovation-led, sustainable growth. With a focus on upgrading traditional industries and embracing new technologies, Xinghe Yongchen is striving to become a modern, high-tech manufacturer in the mining equipment sector.
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