The WJL-7 Electric LHD Makes Its Debut at bauma CHINA 2024 in Shanghai

Electric loading, green ore hauling. On November 26, bauma CHINA 2024 grandly opened in Shanghai, where we presented the WJL-7 Electric LHD at Booth E5131.

The WJL-7 featured at this exhibition is a medium-sized pure electric loading and hauling machine designed for underground non-coal mines, specifically built for underground ore loading, hauling, and transfer operations. The equipment adopts lithium-battery energy storage and high-efficiency motor drive, combining strong loading capability with adaptability to complex underground working conditions, achieving zero emissions and low noise underground, and supporting the green transformation of mines.

Product Highlights

1.Lithium-battery power, strong and efficient

The reluctance drive motor delivers strong power and excellent energy-saving performance, with outstanding heavy-duty loading and climbing capability; paired with a lithium-battery energy storage system featuring real-time status monitoring, it operates with zero emissions and low noise, showing outstanding environmental advantages underground.

2.Articulated body, flexible and maneuverable

Adopting a central articulated structure, the machine has a compact layout and flexible steering, easily handling underground curves, slopes, and narrow roadway working environments.

3.Direct-drive transmission, rapid loading

Motor direct-drive transmission structure with low power transmission loss; the working hydraulic system responds quickly, with smooth digging, lifting, and dumping actions, shortening the overall operation cycle.

4.Safety protection, convenient operation and maintenance

Enclosed cab with heating and air conditioning, certified for falling-object and roll-over protection; optional intelligent expansion modules available, with rationally laid-out maintenance points for convenient daily servicing.

Customized Solutions to Meet Diverse Working Conditions

We can provide customized configurations based on roadway cross-sections, hauling distance, ore-rock properties, and other working conditions, and also offer full-chain services including equipment selection guidance, operator training, spare parts supply, and overseas after-sales service, helping mines reduce costs and improve efficiency.

About Us

We have always focused on the field of underground mining equipment, adhering to a customer-demand-oriented approach and pursuing continuous innovation in the directions of electrification, intelligence, and safety, providing mines with reliable, efficient, and environmentally friendly loading and hauling equipment and solutions.