Cast & Forged

Wear Casting for Crushers
A. Jaw plates and cheek plates for jaw crushers,
B. Blow bars, hammers and impact plates for impact crushers;
C. Concaves and mantles for cone crushers.
D. Depending on the specific working conditions, all wear parts can be ordered as Manganese Steel, high Cr cast iron or Cr-Mo
Alloy Steel.
The Combined Self-fastened Boltless Ball Mill Liners
This product, invented by Mr. Chen Changshun, senior engineer and the director of the company, is known as “China
Best Liner”.It includes two parts, high wear resistance boltless plates, and highly expandable riveting plates, which are
self-fastened and strengthened to withstand impact from mill balls.
We possess famous patented product------
Combined Self-fastened (Boltless) Ball Mill Liners, or Called CHINA BEST LINER.
In 2012, we registered a new patent about Liner Technology.
In December of 2000, we successfully registered the international patent in Canada.
In 1988 and 1997, we claimed domestic patents for ball mill liners .
The outstanding advantage of our liners is boltless.
The general advantages in ball mills are as follows:
Output Increased
5~20%
Power Consumption Reduced
5~20%
Maintenance Decreased
Above 98%
The liners are easily installed and existing mills need no modification.
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The additional advantages in cement mills are as follows:
No leakage of slurry
No repairs during service periods
Better reliability and stability
Production Improvement
Noise reduction
In the recent 20 years, our liners have been widely used in large, medium and small ball mills in Chinese power
generation, mining, cement, chemical engineering and metallurgical industries and super fine pulverizing equipments. It
is the only recommended liner product in the latest standard of the electric-power industry in China.
Materials 1: Double-Media Quenching Chromium-Molybdenum Alloy Steel Series
We specially design the material for ball mill liners in mines, coal-fired power plants and cement plants,