2023 Hot selling Longwall Continuous Miner ,Coal-Winning Machine

Coal Shearer Machine Category

Coal shearer

It is mostly used for the thickness of 0.4-0.7m, the roof is moderately stable, the coal is medium hard (f < 3.5), the inclination angle is less than 15 degrees, when its inclination angle is greater than 15 degrees, the machine should have anti-skid device (anti-skid device is provided by the user). It can be used with scraper conveyor and single hydraulic prop in general mining face.

Coal cutting machine

This machine can be used in mines with methane, coal dust, hydrogen sulfide and carbon dioxide in the air of Zhou Guo that do not exceed the safety content stipulated in the "Coal Mine Safety Regulations". It is suitable for gently inclined long-wall mining face with mining height above 0.4 meters in general small and medium-sized coal mines.

1. Coal shearer

Features

1. The coal mining mode of the machine is that the whole fuselage climbs on the floor, and the requirements for supporting equipment such as transportation and support are not high. With this machine as the main component, the cost of common mechanized equipment is low, the output is fast, the production efficiency is high, and the number of miners is reduced, and the production safety factor is improved, so that the economic benefits of coal mining enterprises are improved.

2. The machine itself has a coal loading mechanism. The coal is cut from the coal wall by a spiral drum. The coal loading mechanism is transferred to the working face conveyor, and the coal loading effect is good.

3. High power motor, good strength fuselage, can cut hard and thin coal seam with gangue.

4. The thickness of the fuselage is thin, which is the thinnest of the same-power shearers produced in China, and the mining height is the lowest.

5. The control handle and button are centralized for easy operation.

6. Equipped with external fog device, the dust-proof effect is good.

7. The whole machine has good performance, simple and reliable structure, easy maintenance, especially suitable for small and medium-sized coal mines.

Technical parameters:

2. Coal cutting Machine

Model: MJ37

Groove depth : 900~1000
Slit height : 85~100
Working traction speed :              0~920
Rope capacity of rope barrel: 20000
Specification of wire rope: (1+6+19)Φ12.5
Spray dustfall: 1.5
Motor: YBC-37(380/660)
Total installed power: 37
Traction power: 6

Model: MJ50

Groove depth : 1100~1200
Slit height : 110~120
Working traction speed: 0~1300
Rope capacity of rope barrel: 30000
Specification of wire rope: (1+6+19)Φ12.5
Spray dustfall: 1.5

Motor: YBCS-50(A)(380/660)

Total installed power: 50

Traction power: 10

Advantages.1

Our companies to actively participate in railway and mining construction for more than 30 years. For the domestic railway, coal mines, subway,ports, such as steel rail transport to open in the field of equipment shortages, roads, offers a wide range of materials.

Advantages.2

In order to strictly control the quality of each product and ensure that all our railway and mining equipment meet international standards and our customers' expectations, our advanced manufacturing equipment includes the following: Vertical milling machining center ,Numerical control lathe, Numerical control cutting,and all kinds of equipment more than ten hundreds .