Roadheader Mining

Product Introduction

Roadheaders represent advanced mechanical equipment utilized in underground construction and mining operations for precise tunnel formation through solid geological layers. These machines function through a robust rotating cutting head fitted with durable picks that progressively fragment rock masses, enabling controlled excavation of subterranean passages across diverse terrain types. Compared to conventional explosive-based methods, this technology demonstrates superior operational benefits in multiple aspects. 

Distinctive Characteristics: 

Controlled Excavation: Operators achieve meticulous shaping of tunnel profiles through adjustable cutting patterns, maintaining dimensional accuracy while conserving resources. Adaptability: Capable of handling heterogeneous ground compositions ranging from soft sedimentary layers to harder metamorphic formations, these units perform effectively in transitional geological zones. 

Sustainable Operation: Electrically driven systems minimize airborne particulates and acoustic disturbances, promoting worker health compliance with ecological protection standards. 

Technology Of Explosion Proof: The explosion-proof function of excavators is a safety protection system specifically designed for flammable and explosive environments (such as coal mines, oil fields, chemical plants, etc.). It employs multiple technological measures to eliminate explosion risks during operations. Its core features include: Explosion-proof engines and electrical systems that isolate sparks or arcs through sealing, flameproof enclosures, and special insulating materials. Anti-static devices and flame-retardant material hoses to prevent static buildup or ignition of combustible gases by high-temperature components. While ensuring operational safety, it maintains equipment efficiency, making it essential for hazardous working conditions such as mining, oil and gas engineering, and similar critical applications. 

Risk Mitigation: The elimination of explosive materials significantly decreases potential hazards associated with vibration-induced instabilities and flying debris incidents. As critical assets in contemporary underground engineering, roadheaders provide technologically advanced solutions that balance operational efficiency with environmental stewardship and workforce protection in complex excavation scenarios.

Company Strength

Established in February 2009, Shandong Shante Heavy Industry Machinery Co., Ltd. is a natural person wholly-owned enterprise specializing in the R&D, production, manufacturing, and sales of mechanical equipment for coal mines, water conservancy projects, and non-coal mining applications. Spanning an area of over 10 hectares, the company offers four product series with more than 20 variants, primarily including mining electric excavators, mining slag extractors, digging transfer machines, coal unloaders, and milling excavators. Its products are extensively utilized in coal and non-coal mines, water conservancy projects, railway and tunnel construction, culvert excavation, and cargo handling/stacking at ports and railways.

Domestically, the company serves 28 provinces, municipalities, and autonomous regions, while its international footprint extends to Russia, South America, Southeast Asia, Africa, and over 30 countries and regions globally. Through over a decade of dedicated development, the company has emerged as a leader in China’s mining machinery sector, earning prestigious accolades such as the National High-tech Enterprise Certification, Coal and Mining Safety Certification from the Anbiao National Center for Mining Products Safety Sign, and repeated recognition as a Provincial/Municipal Advanced Enterprise, Contract and Credit Honor Enterprise, and Provincial Civilized Unit.

Additionally, the company serves as the New Material Technology Incubation Center, Teaching and Experiment Base, and Post-doctoral Innovation Practice Base in collaboration with Shandong University, alongside holding titles such as Municipal Enterprise Technology Center and Municipal Key Laboratory. With a robust innovation foundation, industry-leading R&D capabilities, exceptional service quality, and unwavering integrity, the company continues to enhance its reputation and market prominence. It maintains an annual production capacity of 3,000 units of mining machinery, solidifying its commitment to delivering reliable, high-quality solutions for global industrial challenges.