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Scraper loader for tunnel

2020/02/23

Scraper, as an old generation of wire rope slag raking machine, is very mature in technology and stable in quality. Its working principle is gear transmission. The gears in our scraper are all made of alloy wear-resistant metal, which can only be put into use after quenching in the later stage. Therefore, as long as there is no lack of oil in the scraper produced and sold by our company, there will be no broken gears Elephant. Our company specializes in the production and sales of raking bucket machine, also known as raking loader. This machine can be used for loading in the mine tunnel instead of manual loading. The construction company can choose the corresponding model according to the actual size of the roadway. The steel rope type raking machine can not only be used for raking in the roadway, but also be used in inclined shaft with a slope of no more than 30 degrees.

耙斗机_扒装机
At present, there are 15 and 30 types of raking bucket loader, 60 and 90 types and 120 types of raking loader, totaling 5 general models, of which 15 and 30 types are common and commonly used models, 60 types can be used for 3-meter tunnel, 90 types can be used for 3.5-meter tunnel, and 120 types can be used for more than 4-meter tunnel. The commonly used model parameters are as follows:
耙斗机_扒装机
The type 15 scraper is mainly suitable for use in inclined shaft or drift with a slope of no more than 20 degrees. The size of the drift is 1.8m × 1.8m-2.2m × 2m. The motor is equipped with 11kw4 explosion-proof motor, with load capacity of 14-25 cubic meters per hour, main rope traction force of 7.2-10.4kn, applicable wire rope diameter of 12.5mm, and overall dimension of 4700 × 1150 × 1560mm.
耙斗机_扒装机
The type 30 scraper is mainly suitable for use in inclined shaft or drift with a slope of no more than 30 degrees. The size of drift: 2.3m × 2m-2.6m × 2.5m. The motor is equipped with 17kw4 explosion-proof motor, with load capacity of 35-50 cubic meters per hour, main rope traction force of 13.5-19.5kn, applicable wire rope diameter of 15.5mm, and overall dimension of 6360 × 1450 × 1720mm.
耙斗机_扒装机
The type 60 scraper is mainly suitable for use in inclined shaft or drift with a slope of no more than 30 degrees. The size of drift: 2.6m × 2.5m-3.2m × 2.8m. The motor is equipped with a 30kw4 explosion-proof motor, with a load capacity of 70-100 cubic meters per hour, a main rope traction of 23.3-32.7kn, a suitable wire rope diameter of 15.5mm, and an overall dimension of 7890 × 1850 × 2100mm.
 
The emergence of the scraper has helped us a lot in the loading of the mine tunnel. At present, it is also applied to the excavation of the headrace tunnel.

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