Ball mill,Rubber liner,Shell plate,Lifter bar,Trunnion from China

Place of Origin:Zhengzhou China
Brand Name: KUNFENG
Type:liner plate, shell plate, grate plates, trunnion
Material: high manganese steel
Processing Type: Casting
Use: ball millBall mill liners from KUNFENG maximise the lifespan and performance of your ball mill, with a selection of manganese steel and rubber composite liners available.
Features of our ball mill liners
Low-weight, high-strength designs create less stress on mill bearings and reduced torque requirements
Blinding of grate plates is virtually eliminated, increasing throughput
Rubber liner:Steel liner:Our ball mill liners are the result of state-of-the-art software-driven designs with industry-leading inspection data, achieving an optimal charge trajectory and rate of wear life for your ball mill. We ensure your ball mill liners are fitted with precise levels of workmanship, facilitating maximum mill uptime for increased production.
Our ball mill liners are available in a wide range of dimensions, designs and profiles. They can be tailored to the specific application requirements of your mineral processing operation, with different steel or rubber formulations and attachment system materials available. With these options, KUNFENG ensures your ball mill liner can tolerate corrosive levels of acidity and diesel.
Ball Mill Liner components
Our ball mill liners solutions can be fitted with KUNFENG composite lifter bars, shell plates and head plates. The KUNFENG range utilises Hardox 500 wear-resistant steel, attached to the leading edges of the lifter bar array and embedded within shell plates and head plates, ensuring maximum abrasion and impact resistance.
Components include:
Shell Plates
Shell plate thickness can vary, which helps both in balancing mill capacity as well as extending ball mill liner life. For arduous milling applications, or where drilling patterns produce shell plates that are too wide, thus exposed to high wear, shell plates with Hardox strips can be utilised.
Shell plate: Lifter Bars
Available in a range of profiles and dimensions, lifter bars increase the efficiency of the milling operation by maximising the agitation of the ore. The impact and abrasion resistance of these bars is maximised by Hardox 500 steel along the leadings edges of these components. With a high-quality attachment system, lifter bars are easy to install to the ball mill liner.
Lifter bar: Head Plates
We custom-design head plates according to each ball mill to ensure maximum performance and lifespan. Most commonly, our head plates are built from high-quality, specially-formulated rubber. In arduous ball mill applications, Hardox strips can be fitted to the head plates to increase their operational life. Grate Plates
Grate plates are available in a range of aperture sizes and configurations. Internal frames are designed for different mill loads, and it is possible to use semi-overflow designs in order to control the pulp level in the mill. Different options for extending plate life exist as required by your application, such as built-in MultoMet lifter bars.
Grate plates: Pulp Lifters
Manufactured with a rubber-lined fabricated steel base, our pulp lifters use high-quality designs that ensure a correct volumetric flow of the pulp. Rubber wear plates designed to be bolted onto the high-wear areas of the ball mill liner improve the performance life of your mill.Trunnion and Bell Mouth Liners
Manufactured with a fabricated steel base that is then rubber lined. Loose steel-reinforced rubber liners are also used in larger trunnions.
Filling and Support Segments
Extend the wear liner to the corners of your ball mill and scrubber, enabling a clean, smooth lining across the ball mill liner.
Trunnion: Ball mill ladder liner Installation Instruction:
1.Before installing, remove all the remaining pieces of the previously installed bricks and cement from the internal surface of ball mill. Roughen smooth surface and fix damaged iron shell with electric welding tool.
2.The installation gap should be within 1mm, using 425# white cement and 107# glue as combining glue.
3.Installation begins from side walls. Side wall will be installed with rectangle bricks and half rectangle bricks. Then come to the cylinder installation. Use rectangle bricks and ladder type bricks in pairs. One rectangle brick following with one ladder type brick to ensure the bricks stick to the inner wall of ball mill closely(Sometimes,the installation should be based on the actual situation). Until the last bit, if the regular size of bricks can not be fit in, use thin blocks. After finishing installation, clean up the surface.
4.To ensure the cement perform the maximum cohesion and intensity, spry water on the surface in the first two days. Then fill up the ball mill with water for 10 days.