3 Ton Heavy Duty Underground Loader for Mining Extraction
Powerful & Versatile Underground Loader - Built for Demanding Mining Operations
1. Superior Loading Capacity
✔ 3,000kg Rated Load - Handles heavy materials with ease, maximizing productivity
✔ 1.7m³ Large Bucket Capacity - Moves more material per cycle, reducing operational time
2. Unmatched Maneuverability
✔ 40° Steering Angle + 5,555mm Turning Radius - Exceptional agility in tight underground spaces
✔ Compact Dimensions (6.7m x 2.25m) - Fits comfortably in narrow tunnels and confined work areas
3. Heavy-Duty Construction
✔ 9,600kg Robust Frame - Withstands harsh mining conditions and heavy impacts
✔ 380mm High Ground Clearance - Navigates rough terrain and obstacles effortlessly
4. Powerful Performance
✔ 92kW High-Torque Engine - Delivers reliable power for continuous operation
✔ 2-Speed Transmission (0-35km/h) - Optimized for both precision work and efficient transport
5. Operator-Focused Design
✔ 2,850mm Max Dump Height - Perfectly matches standard mining trucks for easy loading
✔ 960mm Extended Dump Reach - Provides greater flexibility in material placement
6. Low-Cost Operation
✔ Fuel-Efficient Engine - Reduces running costs without sacrificing power
✔ Easy Maintenance Access - Minimizes downtime and service expenses
Why Choose Our 3T Tunnel Loader From An Experienced Loader Manufacturer
As a professional loader manufacturer with over 20 years of export experience, our Chinese construction machinery export team specializes in custom underground mining equipment for mine operators worldwide. Many underground mines struggle with narrow tunnel spaces, high humidity, heavy dust, limited turning room and continuous ore hauling workload. Our 3T tunnel loader is purpose-engineered to overcome these tough underground mining challenges, delivering stable loading performance without sacrificing maneuverability inside confined mine drifts.
Unlike general surface loaders, this underground mining loader adopts a compact articulated body design paired with four-wheel drive. It maintains strong traction force on slippery, uneven underground floors and handles slopes up to 25%. The 40° articulated steering angle and small inner turning radius of 3750 mm allow the machine to shuttle flexibly in narrow tunnels, reducing waiting time and improving overall mine throughput.
Cost control remains a top priority for mining operators. We supply this underground tunnel loader at factory price directly from our workshop, cutting out middleman markup. Every unit uses robust chassis, reliable Shandong Yunyu front and rear drive axles and durable 17.5-25 tires. These quality components extend service life and reduce downtime and spending on spare parts and heavy equipment components.
Safety and long-term operational reliability are built into every machine. The central wet brake system provides dependable braking performance under wet and dusty underground conditions, lowering brake failure risks. The ergonomic cabin layout and intuitive control interface reduce operator fatigue during long shifts, helping your team maintain consistent productivity through continuous mining cycles.
Our Chinese construction machinery export service covers the full project lifecycle. From pre-sales site evaluation and equipment configuration recommendation to production tracking, factory inspection and container loading, we provide one-stop support. We also offer operation manuals, video training, remote technical guidance and long-term supply of heavy equipment components for overseas buyers after delivery.
We support custom modifications according to your mine’s tunnel dimensions, ore density and special safety requirements. Whether you need dust-proof upgrades, explosion-proof options or modified bucket sizes, our engineering team can adjust the machine to match your unique underground working conditions.
Packaging & Shipping Details
For secure transport of your 3T Tunnel Loader, the main unit is shipped without extensive packing, but is firmly secured with wire ropes inside the container. All accessories and wear parts come in protective wooden or paper cartons. We utilize standard container shipping for all deliveries.
Product Parameters
| Rated load capacity (kg) | 3000 | Bucket width (mm) | 2440 |
| Bucket capacity (m³) | 1.9 | Wheelbase (mm) | 1800 |
| Unloading height (mm) | 2730 | Track width (mm) | 2615 |
| Unloading distance (mm) | 930 | Operating weight (kg) | 9700 |
| Tipping load (kg) | 6000 | Minimum ground clearance (mm) | 380 |
| Running speed (km/h) | Forward | 10 in first gear; 35 in second gear | |
| Reverse | 6 in first gear; 10 in second gear | ||
| Maximum traction force (KN) | 70 | Breakout force (KN) | 120 |
| Maximum grade (%) | 25 | Steering method | Articulated steering |
| Turning outer radius (mm) | 5550 | Turning inner radius (mm) | 3750 |
| Maximum steering angle of vehicle body (°) | 40 | ||
| Overall dimensions (mm) | Length | 5880 | |
| Width | 2440 | ||
| Height | 2550 | ||
| Drive mode | four-wheel drive | Working device action time (s) | ≤12 |
| Start mode | electric start | Diesel engine location | Rear |
| Diesel engine model | Luotuo 6108 | Diesel engine power | 92Kw |
| Braking form | Service brake | wet brake | |
| Hand brake | Central wet brake | ||
| Dumping method | Front unloading | ||
| Front and rear drive axle | Shandong Yunyu | ||
| Tire | 17.5-25 | ||
Detailed Photos

Company Profile

FAQ About 3T Underground Tunnel Loader
What is your quality guarantee for this underground mining loader?
We are a professional loader manufacturer. Every machine undergoes strict factory testing before delivery. We provide standard warranty, and we supply original heavy equipment components for maintenance. All machines follow industrial underground mining safety standards.
Can you customize the tunnel loader for my mine site?
Yes. As a Chinese construction machinery export factory, we support custom modifications including bucket size, cabin configuration, special dust-proof or explosion-proof upgrades according to your tunnel dimensions and mining requirements.
What is your price term? Is this factory price?
We offer factory price directly without middle agents. Final quotation depends on configuration, quantity and shipping terms. Contact our sales team to get an exact quotation.
How about logistics and delivery time?
Production lead time depends on order quantity. We arrange sea container shipment for overseas clients. Our export team has rich experience on machinery packaging and customs document preparation.