Tunnle Mucking Loader
1. New paths for efficient operations
Integrated functions and efficient operations. Achieve integrated operation of slag removal, transportation, transportation and loading, avoid multi-machine coordination and reduce operating steps. Its full-section rock loading capacity can cover the entire working surface without any dead ends, eliminating the need for manual secondary cleaning, which significantly improves operating efficiency.
2. Rapid expansion of multiple scenarios
Expandable crushing modules, cable drums, belt conveyors, etc. are equipped with a quick-change system to enable tool switching in 5 minutes; the excavation parameters and body width can be adjusted as needed. The conventional climbing angle is ±20°, and the large-slope model can be increased to ±30°.
3. Terrain adaptation expert, safe and worry-free operation
The crawler model adopts a low ground pressure structure and has excellent performance to cope with complex terrains such as mud and loose sand. Available in multiple specifications, the small model is suitable for low tunnel operations and meets the needs of small spaces. The real-time load monitoring system avoids overload damage and ensures operational safety. The pilot valve control makes the operation smooth and coordinated and reduces fatigue; the hydraulic system has high reliability and convenient and quick maintenance.
Backhoe loaders, often called slag scrapers, can meet the slag removal requirements of small cross-sections in tunnels. It is suitable for excavation and loading operations of various sections of mine inclined shafts and vertical shafts and tunnels, and is also used for mining and loading of various types of mines. It is widely used in tunnel excavation projects such as railway and highway tunnels and water diversion tunnels. It consists of seven major systems, such as hydraulics, electronic control, etc. During blasting and excavation operations, the slag scraper moves backwards and the drill truck moves forward to drill holes. After drilling, the drill truck retreats for protection. After charging and blasting, the debris and rocks are scattered. The slag scraper discharges the slag. Afterwards, the second transport belt conveyor and other equipment can be connected.
Product Details
Parameters
Item | ZWY-80/30L | ZWY-80/37L | ZWY-80/45L | ZWY-100/45L | ZWY-120/65L | ZWY-150/55L | ZWY-180/75L | ZWY-220/75L | |
Main Technical Parameters | |||||||||
Applicable Section (Width × Height) m | 3.2×2.2 | 3.5×2.5 | 4×2.5 | 4.8×3.2 | 5.4×4.0 | 5.8×4.5 | 6.2×5 | 7.5×5.5 | |
Applicable Axis Width* | (-16° ~ +16°) | (-20° ~ +20°) | ( -32° ~ +32°) | ||||||
Loading Capacity m³/h | 80 | 100 | 120 | 150 | 180 | 220 | |||
Control Mode | Hydraulic Pilot Control | ||||||||
Main Motor Power KW | 30 | 37 | 45 | 55 | 75 | ||||
Digging Width mm | 3200 | 3500 | 4000 | 4600 | 5400 | 5800 | 6200 | 7000 | |
Digging Distance mm | 1500 | 1600 | 1800 | 2150 | 2500 | 3300 | |||
Digging Height mm | 1800 | 2200 | 3000 | 3500 | 3800 | 4000 | 4300 | ||
Digging Depth mm | 400 | 500 | 800 | 990 | 1050 | ||||
Unloading Height (Adjustable) mm | 1200 | 1450 | 2000 | ||||||
Unloading Distance (Adjustable) mm | 1150 | ||||||||
Max. Rotation Angle* | ±36° | ±45° | ±55° | ||||||
Max. Transport Material Size mm | < φ500 | < φ580 | < φ625 | < φ780 | |||||
Boom Structure | Single Boom | Single Boom (or Double Boom) | Double Boom | ||||||
Hoisting Speed m/min | 44 | ||||||||
Track Gauge (Adjustable) mm | 890 | 890 | 900 | 1110 | 1190 | 1400 | |||
Travel Speed m/s | 0.5 | ||||||||
Ground Clearance mm | 300 | ||||||||
Min. Turning Radius m | ≥ 5 | ≥ 7 | ≥ 8 | ||||||
Ground Pressure MPa | ≤ 0.1 | ||||||||
Rated Working Pressure MPa | 23 | ||||||||
Max. Bucket Size | Length mm | 3350 | 4200 | ||||||
Width mm | 850 | 900 | 1000 | 1100 | 1200 | ||||
Height mm | 1200 | 1400 | 1500 | 1650 | |||||
Max. Bucket Weight Kg | 2300 | 3000 | 3500 | ||||||
Max. Overall Dimensions (Working) | Length mm | 6000 | 6500 | 6800 | 7000 | 7500 | 8800 | ||
Width mm | 1750 | 1800 | 2200 | 2350 | 2640 | ||||
Height mm | 1750 | 1750 | 1800 | 2900 | 3250 | 3600 | 3800 | 4200 | |
Machine Weight Kg | 7600 | 8000 | 8200 | 11200 | 13800 | 15200 | 17800 | 20000 | |
About us
Since its establishment in 2004, Shandong Cresics Equipment Manufacturing Co., Ltd. has been deeply involved in the mining machinery industry for more than 20 years and has now established a national high-tech industrial system integrating technology research and development, production and manufacturing, market operations and technical services. The company's core products include intelligent mining equipment, integrated anchor digging equipment and auxiliary transportation systems. Its technical team accounts for more than 40%. It has established long-term technical cooperation relationships with top domestic mining schools and industry leading enterprises.
As of 2025, it has obtained a total of 72 patent authorizations, 12 software copyrights, and 13 trademark exclusive rights. It has successively won the qualifications of the National Specialized and New "Little Giant" and the Shandong Province Manufacturing Single Champion. It has also passed the three system certifications of quality, environment, and occupational health and safety, as well as AAA credit rating and compulsory product certification.
