| After-sales Service: | 3 Year |
|---|---|
| Warranty: | 1 Year, 1 Year |
| Structure: | Conveyor System |
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Heavy duty bucket wheel excavator with bucket wheel and conveyor belt
Bucket-wheel excavator (also bucket wheel excavator or wheel bucket excavator) is a multi bucket excavator that uses multiple buckets installed on the runner at the front end of the boom to continuously excavate. It is used for the excavation of a large amount of earthwork, the stripping, and mining of the mine, and the loading and unloading of large stockyards. It has high productivity and a large excavation force, and can directly excavate hard soil. It is often associated with transportation in large buildings, hydraulic engineering, and mines Equipment, and other supporting facilities to form a continuous operation line. Bucket-wheel excavators are divided into small, medium, large, extra large, and giant according to productivity or machine weight. Large bucket wheel excavators with large excavation forces are often used in mining. Wheel bucket excavator is gradually developed based on chain bucket excavator, single bucket excavator, and other mining equipment. It is an ideal multi bucket mining equipment in continuous operation equipment, and it is also one of the largest complete sets of mining equipment in the world
Heavy duty bucket wheel excavators are used for continuous overburden removal in surface mining applications. They use their cutting wheels to strip away a section of earth dictated by the size of the excavator. Through hoisting, the working block can include area both above and below the level of the machine. By rotating, the excavator can reach through a horizontal range.
The SSI bucket wheel excavator consist of a round wheel with configuration of scoops which is fixed to a boom and is capable of rotating. Material picked up by the cutting wheel is transferred back along the boom. In early cell-type bucket wheels, the material was transferred through a chute leading from each bucket, while newer cell-less and semi-cell designs use a stationary chute through which all of the buckets discharge.
A discharge boom receives material through the superstructure from the cutting boom and carries it away from the machine, frequently to an external conveyor system.
Technical specification
| Model |
Mini Mini type |
Small type | Compact type |
| Bucket-wheel boom length(m) | 5~10 | 10~15 | 15~25 |
| Theoretical conveying capacity dumped(m3/h) | 100~500 | 500~1500 | 1500~3000 |
| Specific dinging force(N/cm) | 60-100 | 60-120 | |
| Cutting height(m) | 5~7 | 7~12 | 12~23 |
| Ground pressure(N/cm2) | 100~300 | ||
Applications
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