HWY-80T Crawler Muck Loader
Machine Weight (kg):4800±500
External dimensions (mm):(5700±50)×(1800±50)×(1750±50)
Full hydraulic system powered by electric motor.
Dumping height and distance of conveyor can be custom design.
Special model for big slope tunnel, max. gradient of working is 32 degrees.
The chassis and conveyor are made of heavy duty plate joint together with continuous welds for max, fatigue strength.
The electro-hydraulic drive provides low installa- tion and energy cost, and maintains good air quality.
The mucking loader is controlled by hydraulic pedals and joysticks.
The "duck-mouth" dozer clean mucking face effec- tively thus eliminating the need of manual clean up.
The service brake is hydraulic in Doosan's traveling motor.
Double wings' doors are good for maintaining, also with safety electrical bells and emergency switch.
| Model | HWY-80T |
| Loading Capacity (m³/h) | ≤80 |
| Machine Weight (kg) | 4800±500 |
| Minimum Turning Radius (m) | ≤7 |
| Minimum Ground Clearance (mm) | ≥300 |
| Dig Width (mm) | ≤3200 |
| Dig Depth (mm) | ≤550 |
| Dig Height (mm) | ≤2200 |
| Digging Distance (from Shovel Hand) | ≥640 |
| Unloading Height (mm) | ≥1700 (Customizable) |
| Unloading Distance (mm) | ≥1750 (Customizable) |
| Suitable Slope (°) | ≤25 |
| Conveyor Belt Width (mm) | 700 |
| Conveyor Belt Speed (m/s) | 0.8 |
| External dimensions (mm) | (5700±50)×(1800±50)×(1750±50) |
Company Profile





Shandong Hengwang Group, founded in 2011 in the cultural city of Jining, Shandong, has grown into a comprehensive innovative technology enterprise integrating R&D, production, trade, and logistics. With a factory area exceeding 300,000 square meters and over 2,000 employees, the company completed and put into operation its billion-yuan Intelligent Manufacturing Base in 2024, reinforcing its strong manufacturing foundation.
Adhering to an "innovation-driven, quality-first" philosophy, Hengwang develops and exports over 40 categories of machinery products to more than 180 countries and regions. Holding over 200 patents and multiple international certifications, the company provides customers with integrated solutions and high-quality service, consistently striving towards its vision of building a century-old brand with outstanding value.
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