Downhole Side Unloading Rock Loader
1.Diesel-Powered Reliability for Remote Mines
2.Crawler Stability for Rugged Terrain
3.Explosion-Proof Configuration for Hazardous Zones
4.Side-Unloading Efficiency for Narrow Tunnels
Product Details
The side-discharging rock loader is driven by a diesel engine and adopts a crawler type. It has a large bucket volume, good insertion force, short unloading time, and full-section operation, which significantly improves work efficiency. It is equipped with an intrinsically safe operating circuit and an explosion-proof design that can operate safely in flammable and explosive environments. It has fast side-unloading and reduces cycle time. The hydraulic cylinder controls the lateral flipping of the bucket and can directly unload materials to the transportation equipment on the side of the tunnel without adjusting the position of the equipment or secondary transfer. The bucket can penetrate deep into the bottom of the rock pile and cooperate with the side unloading function to achieve full-section loading, which is suitable for complex cross-section construction such as level lanes, inclined lanes and intersections. In tunnels with larger cross-sections, its high-tech productivity advantages are particularly prominent.
FAQ for Downhole Side Unloading Rock Loade
1.What operating environments is this downhole side unloading rock loader suitable for?
This equipment is engineered for diverse underground mining scenarios, including level lanes, inclined lanes, and tunnel intersections with complex cross-sections. Its intrinsically safe operating circuit and explosion-proof design enable safe operation in flammable and explosive underground environments, while its crawler-type chassis ensures stable performance in rugged, uneven downhole terrain. It also delivers standout productivity advantages in large-cross-section tunnels.
2.How does the side-unloading function improve mining operational efficiency?
The loader’s hydraulic cylinder-controlled lateral bucket flipping enables direct material unloading to transportation equipment positioned alongside the tunnel. This eliminates the need for equipment repositioning or secondary material transfer, drastically cutting down unloading time and overall operation cycle time. Additionally, its full-section loading capability (powered by deep rock pile penetration and side-unloading synergy) removes workflow bottlenecks, significantly boosting overall downhole mucking efficiency.
3.What core structural and power features make this loader reliable for downhole work?
Powered by a diesel engine, the loader combines robust output with a crawler-type undercarriage for excellent off-road and load-bearing performance in confined downhole spaces. It boasts a large bucket volume, strong insertion force, and durable hydraulic components for consistent operation. The intrinsically safe circuit and explosion-proof configuration further enhance reliability by mitigating risks in hazardous underground conditions, ensuring uninterrupted work in high-risk mining zones.
4.Can this downhole side unloading rock loader adapt to different mining scale requirements?
Yes, it is versatile across small-to-medium and large-scale mining operations. For mid-sized mines, its balanced bucket capacity and efficient cycle time meet daily mucking demands without excessive energy consumption. In large-scale mining with larger tunnel cross-sections, its full-section loading and fast side-unloading features fully leverage high-productivity advantages, reducing reliance on multiple pieces of equipment and lowering overall operational costs for bulk material handling.
Parameters
Product Model | ZCN60R | ZCN80R | ZCN100R | ZCN120R | ZCN150R | ZCN180R |
Overall Dimensions (L*W*H mm) | 4500*1510*2060 | 4585*1636*2088 | 4855*1636*2150 | 5200*1820*2150 | 5250*2120*2150 | 5380*2420*2200 |
Bucket Capacity (m³) | 0.6 | 0.8 | 1 | 1.2 | 1.5 | 1.8 |
Bucket Width (mm) | 1510 | 1636 | 1636 | 1820 | 2120 | 2420 |
Max. Dumping Height (mm) | 1700 | 1900 | 1900 | 1900 | 2000 | 2000 |
Max. Dumping Angle (°) | 55 | 55 | 55 | 55 | 55 | 55 |
Max. Traction Force (KN) | 25 | 40 | 40 | 50 | 50 | 50 |
Rated Traction Force (KN) | 20 | 30 | 30 | 45 | 45 | 45 |
Max. Travel Speed (m/min) | 30 | 30 | 30 | 30 | 30 | 30 |
Min. Ground Clearance (mm) | 180 | 180 | 200 | 200 | 200 | 200 |
Max. Undercutting Depth (mm) | 450 | 500 | 500 | 500 | 500 | 500 |
Gradeability (°) | ±16° | ±16° | ±16° | ±16° | ±16° | ±16° |
Track Shoe Width (mm) | 260 | 300 | 300 | 300 | 300 | 300 |
Track Ground Pressure (MPa) | 0.09 | 0.09 | 0.1 | 0.1 | 0.1 | 0.1 |
Center of Gravity Position (mm) | Xg=694 | Xg=763 | Xg=788 | Xg=815 | Xg=842 | Xg=850 |
Yg=30 | Yg=34 | Yg=35 | Yg=44 | Yg=85 | Yg=100 | |
Noise (dBA) | ≤90 | ≤90 | ≤90 | ≤90 | ≤90 | ≤90 |
Diesel Engine - Installed Power (kW) | 62 | |||||
Starting Method | Electric Start | |||||
Protection Type | Electric Protection | |||||
Engine Speed | 2200rpm | |||||
Travel Working Pressure (MPa) | 20 | 20 | 23 | 23 | 23 | 23 |
System Working Pressure (MPa) | 18 | 18 | 20 | 20 | 20 | 20 |
Operating Weight (without fuel) (kg) | 5200 | 6500 | 7500 | 7900 | 8200 | 9000 |
Our Advantages
☆Products have been supplied to over 100 domestic mining groups and exported to more than a dozen countries including Vietnam, India, South Africa, and the Philippines.
☆It holds more than 50 invention patents and over 300 sets of Mine Safety Certification Marks (MA).
☆Products are shipped directly from the original factory, eliminating price markups by intermediaries.
