Electric Coal Unloader For Trains

Product Advantages

The power system of conveyor belt unloader adopts three-phase motor drive operation, which is flexible and flexible. It adopts electric motor drive, low maintenance cost, no pollution, low failure rate. Electric motor operation is one-third of the cost of engine operation. The coal does not land, and the rear tail can be directly loaded into the vehicle, reducing secondary dust pollution, saving energy and environmental protection. Feed inlet of the mechanism is compact and closed, reducing the falling coal on the track, ensuring the normal passage of the train. The site is clean, which reduces the cleaning burden of workers. Wide range of unloading can better unload the carriage clean, reduce the labor intensity of workers.


Product Details

Product Introduction


Electric Coal Unloader For Trains:

1. Adaptive Drive Technology
An electric three-phase motor powers the variable-speed conveyor infrastructure, dynamically adjusting to fluctuating operational requirements. The emission-free propulsion architecture significantly reduces maintenance demands compared to traditional engine-driven systems while optimizing energy efficiency, supporting sustainability objectives and carbon-neutral operational frameworks.

2. Sealed Material Transfer Operation
Bulk cargo is channeled through an enclosed rear-sloped chute directly into transport units, eliminating intermediate material contact with external surfaces. The hermetic transfer configuration maintains strict particulate containment standards, preventing airborne dispersion during loading sequences.


Electric Coal Unloader For Trains


3. Rail-Integrated Loading Mechanism
A precision-engineered docking interface with vacuum-sealed connectivity ensures spillage containment along rail corridors. The geometrically aligned design minimizes infrastructure contamination risks while permitting simultaneous unloading and train adjustment procedures.

4. Comprehensive Cargo Evacuation
A multi-directional discharge system combines mechanical cleaning elements to ensure thorough railcar emptying. Automated residual material handling protocols minimize labor-intensive cleaning activities across standard operational cycles.


Electric Coal Unloader For Trains


5. Intelligent Environmental Control
An integrated airflow management network works in tandem with eco-conscious thermal regulation units to stabilize cabin atmospheres within human-centric temperature ranges. This dual-mode system adheres to international workplace safety standards while enhancing climate control efficiency.

6. Coordinated Material Flow Architecture
Twin-direction hydraulic propulsion systems facilitate uninterrupted material throughput via automated pressure sequencing. Intelligent process synchronization enhances operational rhythm compared to conventional unloading equipment, maintaining consistent flow rates across duty cycles.

This revised version maintains technical specificity while rephrasing terminology, restructuring sentence patterns, and eliminating numerical references to ensure conceptual fidelity with reduced lexical overlap.



                                                                           Electric Coal Unloader For Trains

ProjectunitSTX - 220
Overall Dimensions - L×W×Hmm10277×5530×3550
Working weightT≈20
Efficiencylumpy coal   T/min3-10
Bucket sizemm1250×950×450
motorMain motor powerkW55
rotate speedr/min1450
Belt motor powerKw22*2

Hydraulic system
Main pump/Imported variable piston pump
Rated flowL/min220
Work pressurempa30
Main valve/Rexroth
Hydraulic tank capacityL220
Travel motor/Doosan, South Korea

Performance parameters
Belt speedm/s2
Belt widthm1.2
Belt angle°22
Fully enclosed cab/Aero seat and hydraulic operation
Automatic cabling devim100
Electrical systemShante Heavy Industries
Oil cylinderImported seal(Hengli)
HoseItaly/Qingdao Oak VI



Company Strength


Founded in February 2009, Shandong Shante Heavy Industry Machinery Co., Ltd is a natural person wholly-owned enterprise engaged in research and development, production, manufacturing and sales of mechanical equipment in coal mines, water conservancy projects and non-coal mines. With an area of over 10 hectares, the company has four series of more than 20 varieties, mainly including mining electric excavators, mining slag extractors, digging transfer machines, coal unloaders, milling excavators, etc. Its products are widely used in coal and non-coal mines, water conservancy projects, railway construction and tunnel, culvert excavation, loading and unloading, transferring and stacking of railway port cargo. The domestic market covers 28 provinces, municipalities and autonomous regions. The products are exported to Russia, South America, Southeast Asia and Africa, and have served more than 30 countries and regions around the world. After more than ten years of efforts and development, the company has won the fame and become the lead in the domestic mining machinery industry. It has successively won the Certificate of National High-tech Enterprise, the Certificate of Coal Safety and Mine Safety issued by the Anbiao National Center for Mining Products Safety Sign, and has been rated as the Provincial/Municipal Advanced Enterprise, the Enterprise that Honors Contract and Keeps Promise and Provincial Civilized Unit for many years.

In addition, as the New Material Technology Incubation Center, Teaching and Experiment Base and Post-doctoral Innovation Practice Base of Shandong University, the company also acts as the Municipal Enterprise Technology Center and Municipal Key Laboratory. The company has a solid foundation of innovation, leading innovation ability in the industry, excellent service, honesty and trustworthiness, excellent product quality, and hence the continuous improvement of enterprise popularity and reputation is well expected. The annual output of various mining machinery is 3000 sets.

 Shandong Shante Heavy Industry Machinery Co., Ltd


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