Beijun Group Strengthens Wet Shotcrete Lineup for Safer Underground Support

Low rebound, low dust, and seamless integration with Beijun's one-stop underground equipment ecosystem.

Here is what is happening with Beijun Group's wet shotcrete machines right now.

Underground mines and tunnels need reliable ground support. Wet shotcrete is the standard. It reduces dust, cuts rebound waste, and delivers stronger, more consistent support layers.

Beijun Group has been building mining equipment for years. The company's wet shotcrete machines are now part of a broader strategy: offering a complete underground equipment package. From dump trucks to rock drills to shotcrete sprayers, Beijun aims to be a one-stop shop.

Here is what you need to know.

Wet Shotcrete – The Smarter Way to Support Rock

Traditional dry shotcrete has problems. High dust levels. Rebound rates above 30 percent. Inconsistent quality.

Wet shotcrete solves these issues. The mix comes ready to go. Water is already in it. A pump pushes it through the hose. Air at the nozzle shoots it onto the wall.

Beijun's wet shotcrete machines are built for tough underground conditions. They are designed to work alongside underground dump trucks and other equipment. That matters for mines that want to standardize their fleet.

What makes a good wet shotcrete machine? A few things.

• Dust control. Wet shotcrete keeps dust under 5 milligrams per cubic meter. That is about 90 percent less than dry process.

• Low rebound. Rebound rates stay below 15 percent. That saves material and money.

• Consistent quality. The mix is the same every time. No guessing. No relying on the nozzleman's skill.

• Remote control. Operators can work away from the face. Safer. More precise.

Beijun's Approach – One Brand, One System

Beijun's wet shotcrete machines are part of a bigger picture. The company offers a complete underground equipment lineup [citation:5].

This includes:

• Underground dump trucks from 3 to 35 tons [citation:5]

• Wet shotcrete machines for ground support

• Rock drilling jumbos

• Utility vehicles

The idea is simple. Mines that run Beijun equipment across their fleet benefit from standardized parts, common maintenance procedures, and operator familiarity. That reduces complexity and downtime [citation:5].

One West African contractor using 5-ton, 15-ton, and 30-ton Beijun trucks noted: "New drivers learn the system in a single day" [citation:5]. The same logic applies to shotcrete machines. Operators who know one Beijun machine can quickly adapt to another.

The company holds CE and ISO certifications [citation:6][citation:11]. That means the equipment meets international standards.

Built for Tough Conditions

Underground mines are harsh environments. High humidity. Abrasive dust. Tight spaces. Beijun's wet shotcrete machines are built to handle it.

Key design features include:

• Reinforced components. Wear parts are designed for long life in abrasive conditions.

• Sealed electrical systems. Rated for wet, corrosive environments.

• Compact design. Fits through standard underground openings.

• Reliable hydraulics. Load-sensing systems reduce internal pressure and thermal stress.

Beijun also provides 24/7 technical support and a regional parts network [citation:5]. For mines in remote locations, that matters.

What Buyers Should Know

If you are in the market for a wet shotcrete machine, here is what I think matters.

Look at the whole picture. A wet shotcrete machine is part of a support system. It needs to fit with your other equipment. Consider suppliers that offer a full underground equipment lineup.

Check wear part life. Rotor liners, delivery hoses, and seals wear out. Ask about replacement schedules and costs. Longer wear life means less downtime.

Consider remote control. Safety is a big deal underground. Remote-controlled machines keep operators away from the face. That is a real safety improvement.

Think about support. Parts availability matters. Ask about delivery times for your region. Beijun's regional hubs in Johannesburg, Santiago, Jakarta, and Dubai support fast parts delivery [citation:5].

Look at customization. Mines have different needs. Tunnel size. Rock type. Production targets. Beijun offers configuration options to match specific conditions.

Beijun Group manufactures Underground Dump Trucks, Wet Shotcrete Machines, Wheeled Rock Drilling Jumbos, and a full range of mining support equipment. Contact us to learn more about how we can support your mining operations.

Contact Beijun Group

Email: beijun@beijun-group.com
Phone: +86 17854788133
Website: www.beijun-group.com
Address: Beijun Industrial Park, Jining, Shandong, China

Mention this article when you contact Beijun. We will send you product specs and pricing within 24 hours.