MTZ Tube Steel Ball Coal Mill

MTZ Tube Steel Ball Coal Mill is widely used for all kinds of hardness coal in coal steam-electric plant. Manufactured suing high-grade material, our MTZ Tube Steel Ball Coal Mill is acknowledged for its high strength, durability and superior performance. Our clients can avail MTZ Tube Steel Ball Coal Mill at the most competitive rates.

Features

• Special casting technology is used for end cover.Its design structure without stress concentration insures no rupture occurred at end cover.
• Girth gear adopts radial sealing to insure no dust entering into the gear housing.
• Separate structure is used in pinion, optimum material is applied for gear and gear-shaft.
• Main bearing is adopted with a series of advanced technologies, such as: double-segments surface center aligning structure, piston-ring typed sealing, inside-setting snake pipe cooling, high-low pressure united lubrication and temperature taking under the bush, these can insure no bush burning.
• The bolts for liner are made of high strength material 35CrMo without any broken.

• It is now the most advanced to adopt model manufacture-process, which fully insures main parts with a fine interchangeability.

• Wearing liners are used in inlet and outlet hoppers, their service life is enhanced.

• To adopt Electric Ear Control Unit to control coal level can insure the mill is operated in optimum state all the time, and

• Automatic Ball Charging Device can supply wearing steel balls according to the steel ball consumption during the operation.