Introduction of Shearer Accessories Roller
Shearer roller is suitable for mining thin coal seam with coal seam thickness of 0.75-1.5 meters, coal hardness of f≦2.5 and coal seam inclination angle of 16 degrees. When the coal seam inclination exceeds 16, use a unit-supplied hydraulic non-slip winch. Shearer and SGB-630/60, SGW-44, -40T, -80T conveyor and DZ thin coal seam hydraulic props can be combined to form a high-end general mining face.
Characters of Shearer Accessories Roller
1. The roller design balances the cutting performance and the coal loading performance in a balanced manner, making the cutting characteristics very stable, reducing the vibration of the shearer, reducing the maintenance of the shearer, and extending the service life of the shearer.
2, drum cutting capacity and high strength, adaptability to mining conditions.
3, strong forging of the tooth holder and wear plate makes the roller has a higher strength and wear resistance.
4. The number of cylinder picks is relatively reduced, and the lump coal rate of coal has increased.
5. The unique combination of gear holders, toothed boots and picks ensures that the drum can quickly adapt to various cutting conditions and evenly wear the pick.
6. Spiral blades are added to the inside of the cylinder body to effectively prevent the coal block from entering, which improves the service life and loading effect of the roller and cutting planetary reducer.
Characters of Shearer Accessories Roller
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Mining height range:
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0.75-105m
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Cut-off depth:
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0.8m, 1.0m
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Suitable coal hardness:
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f≦2.5
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Production capacity:
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100-200 tons/hour
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Roller revolution:
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82 rpm
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Roller diameter:
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Ф750mm, Ф850mm, 1000mmФ
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Maximum traction:
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90KN
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Rated traction:
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70KN
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Photos of Shearer Accessories Roller
