Electric Mucking Loader
1. New paths for efficient operations
The whole process of slag removal, loading, transportation and loading can be completed with a single device, reducing losses in intermediate links. The full-section rock loading capability covers the entire working surface, eliminating blind spots for cleaning, eliminating the need for manual processing, and improving operational efficiency.
2. Modular quick configuration
It can be equipped with breakers, cable drums, belt conveyors, etc., and is equipped with a quick-change device to realize tool replacement in 5 minutes; the excavation height, width and body width can be customized. The normal climbing grade is ±20°, and the large slope model can be ±30°.
3. Multiple models to choose from, a new experience in safe operation
The crawler model is designed with low ground pressure and has strong passability, and can adapt to complex terrains such as mud and loose sand. Available in multiple specifications, the compact model is suitable for low tunnel operations and meets the needs of small spaces. The load monitoring system provides real-time warning of overload risks to avoid equipment damage and ensure operational safety. The pilot valve control makes the operation smooth and impact-free, with good coordination and reducing operating fatigue; the hydraulic system has high reliability and simple maintenance.
The slag scraper can be called an "all-rounder" for continuous and efficient mining. It is an ideal upgrade option for rake rock loaders and vertical claw loaders in the mining field. It specializes in slag loading problems in small-section tunnel construction. In various cross-section excavation and loading operations of mine inclined shafts and shaft tunnels, it has won praise for its high operating efficiency; in the mining and loading of ores such as phosphate ore, iron ore, manganese ore, it is a key equipment to ensure efficient production. In addition, slag scrapers are also widely used in tunnel excavation projects such as railway tunnels, highway tunnels, and water diversion tunnels.
It has a fully hydraulically driven crawler shape. The unique backhoe system is like a smart "digger", which can quickly pick up rocks or ores and send them to the central scraper transport chute. The scraper transport mechanism then relies on the scraper transport mechanism to orderly transport the materials from the front to the connecting equipment at the rear. At the same time, the bucket can also clean the working surface and improve the working environment. Its crawler traveling mechanism driven by a hydraulic motor has sufficient power, strong climbing ability, and flexibility. It can operate normally even in wet tunnels with water accumulation, providing strong support for the smooth progress of the project.
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
Shandong Cresics Equipment Manufacturing Co., Ltd. was founded in 2004. It is deeply involved in the research and development and manufacturing of mining electromechanical equipment. With technological innovation as its core strategy, it has been recognized as a national-level specialized, special and new small giant enterprise, Shandong Province individual champion, gazelle enterprise, provincial-level enterprise technology center, industrial design center and national high-tech enterprise. The company has established a R&D team led by senior industry experts and has established close technical collaboration relationships with many domestic universities, scientific research institutions and leading mining companies.
As of 2025, it has obtained more than 50 patent authorizations and more than 300 coal safety certifications, and its technical strength ranks at the forefront of the industry. The company adheres to standardized management and has passed ISO9001 quality system, ISO14001 environmental system and ISO45001 occupational health and safety system certification. With its high-quality products, its business covers 32 provincial-level administrative regions across the country, serves more than 100 mining groups, and exports to more than ten countries including Vietnam, India, and South Africa, winning high trust from customers.
