Bucket Wheel Excavator For Sale
1. Fast Transfer Speed: Can drive at a speed of 20-30km/h, quickly moving between different construction sites.
2. Strong Digging Force: The optimized hydraulic cylinder and bucket design ensure strong excavation capacity for hard soil and rock.
3. Energy-Saving Design: Intelligent energy management system, automatically adjusting power output according to working conditions.
4. Low Maintenance Cost: Wear-resistant parts and simple structure reduce maintenance frequency and cost.
5. Flexible Operation: The joystick control is sensitive and accurate, making operation more convenient.
6. High Adaptability: Can work in harsh environments such as high altitude and high humidity, with strong environmental adaptability.
A lightweight wheeled excavator with a moderate body weight, which not only ensures sufficient excavation force but also reduces the pressure on the ground, and can operate in areas with limited load-bearing such as roofs and floor slabs. It is convenient to transport without the need for large hoisting equipment, suitable for light operation scenarios such as indoor decoration and small-scale transformation, with extremely strong practicality.
High-Capacity Bucket Wheel Excavators: Leading the Future of Continuous Surface Mining
Optimize your large-scale earthmoving operations with our world-class bucket wheel excavator for sale. As the pinnacle of continuous surface mining equipment, our BWE systems are engineered for high-volume extraction of overburden, lignite, and soft to medium-hard minerals. Designed to replace traditional truck-and-shovel fleets, our bucket wheel excavators significantly reduce operational costs by providing a steady, uninterrupted flow of material directly to conveyor systems.
Product Overview
The Bucket Wheel Excavator (BWE) is a massive, self-propelled mining machine designed for high-efficiency surface excavation. Utilizing a large rotating wheel equipped with heavy-duty buckets, it cuts through the mine face with precision. This system is not just a digger; it is a complete mobile extraction plant that integrates excavation, loading, and initial material transport. Whether you require a compact bucket wheel excavator for specialized quarrying or a giant-scale system for national energy projects, our engineering delivers unmatched throughput and durability.
Applications
1.Small scale ore excavation and loading
2.Sand and gravel quarry production
3.Mine tunnel auxiliary excavation
4.Mining area road maintenance
5.Ore and aggregate loading
Parameters
| Basicparameters of the whole machine | Total weight | 3600 kg |
| Shipping length | 4530 mm | |
| Total height during transportation | 2750 mm | |
| Transport width | 1600 mm | |
| Tire center distance | 2210 mm | |
| Counterweight ground clearance | 883 mm | |
| Number of tires | 8-650 | |
| Boom length | 2400 mm | |
| Stick length | 1200 mm | |
| Working Range | Max. Digging Height | 3840 mm |
| Max. Dumping Height | 3050 mm | |
| Max. Digging Depth | 2100 mm | |
| Max. Digging radius | 4300 mm | |
| Minimum radius of gyration | 1250 mm | |
| Maximum lifting upper/lower | 400/300 mm | |
| Dynamical System | Model | LD490 |
| Power | 34 kW | |
| Cooling method | Inline four-cylinder water-cooled direct injection | |
| Hydraulic System | Operating Pressure | 22 MPa |
| Rotary motor | Plunger | |
| Main pump | Variable plunger | |
| Performance Parameter | Bucket Capacity | 0.26 m³ |
| Maximum digging force | 55.6 kN | |
| Travel speed | 2.2 km/h | |
| Unit swing speed | 9-11 r/min | |
| Hydraulic oil capacity | 75 L | |
| Hydraulic tank capacity | 60 L |
Packaging & Shipping
Key Features & Benefits
Continuous Extraction Logic: Unlike intermittent hydraulic excavators, the BWE provides a continuous material flow, maximizing the efficiency of downstream conveyor belts and processing plants.
Low Operational Cost (OPEX): By utilizing electric drive systems and eliminating the need for a fleet of haul trucks, our bucket wheel systems drastically lower the cost per ton of excavated material.
Precision Cutting Technology: Advanced sensor-controlled cutting depths ensure minimal dilution of ore and high-accuracy profiling of the mine face.
Unrivaled Durability: Buckets are equipped with interchangeable, high-manganese steel teeth designed to withstand extreme abrasive forces, extending the intervals between maintenance shutdowns.
Digital Mining Integration: Features real-time telemetry and 3D laser scanning for autonomous or semi-autonomous operation, ensuring the safest and most efficient excavation path.
Production Line
Customer Visit
Frequently Asked Questions (FAQ)
Q: Can a Bucket Wheel Excavator handle hard rock or frozen soil?
A: BWEs are primarily designed for soft to medium-hard materials (up to 20 MPa). For harder rock, we provide specialized high-torque wheels with reinforced bucket teeth, though extremely hard rock may still require traditional blasting or hydraulic rippers.
Q: How do you transport such a massive machine to the mine site?
A: These machines are shipped in modular components and assembled on-site by our specialized engineering team. For smaller “compact” models, we utilize heavy-duty modular transporters (SPMTs).
Q: What is the power source for the BWE?
A: To ensure maximum efficiency and environmental compliance, our bucket wheel excavators are 100% electric-powered, typically connected to the mine’s power grid via high-voltage trailing cables.
Q: How does the system handle dust and environmental impact?
A: Our BWEs are equipped with integrated water-mist suppression systems at the discharge points and enclosed conveyor transfers to minimize dust dispersion, meeting modern ESG standards for mining operations.
