Underground Rock Loader
Flexible and adaptable, the crawler-type chassis has a low ground contact pressure, outstanding climbing ability, a small turning radius, and can flexibly shuttle through narrow and rugged alleys, adapting to multi-terrain operations and ensuring continuous construction.
The Underground Rock Loader, with the core design concept of ultimate efficiency, is a revolutionary equipment for mine tunnel excavation and material transfer. Through power optimization, process simplification and intelligent adaptation, it has elevated the loading operation efficiency to a new level.
The high efficiency of the Underground Rock Loader stems from the golden ratio of the power and hydraulic systems. The diesel engine equipped, in combination with the intelligent electronic control system, achieves precise fuel supply, delivering strong power while reducing energy consumption. The hydraulic system adopts load-sensitive technology, with flow distributed as needed. The response time for bucket lifting and side unloading actions is short.
Achieve process efficiency through structural optimization. The material is unloaded completely without residue, avoiding secondary cleaning. The crawler walking system adopts wear-resistant tracks with a low ground contact pressure, reducing the driving resistance in muddy tunnels and achieving a maximum walking speed of 30 meters per minute.
Product Details
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 |
About us
Shandong Cresics Equipment Manufacturing Co.,Ltd. was established in 2004 and is a professional enterprise specializing in the research and development and manufacturing of mining equipment. For many years, the company has adhered to standardized operation and has passed ISO9001 international quality system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification. The company's products have covered 32 provinces, autonomous regions (municipalities directly under the Central Government) across the country. They are sold in over 100 domestic mining groups and exported to more than ten countries including Vietnam, India, South Africa and the Philippines, earning respect and wide acclaim from customers.
