Cone Crusher Liners

Cone Crusher Liners

China Cone Crusher Liners Factory/Qiming Casting

Explore superior cone crusher liners at Qiming Casting, the foremost China Cone Crusher Liner Factory. Our advanced technology delivers precision-engineered and durable liners, surpassing industry standards. Count on our dedication to quality, innovation, and unparalleled customer service. Elevate your crushing efficiency with Qiming Casting’s high-performance cone crusher liners.

What are Cone Crusher Liners?

Cone Crushers Liners is the outerwear of a Cone Crush Operator. A Cone crusher operator takes on the strenuous task of crushing gigantic rocks into smaller ones. Investing in the proper protective gear becomes essential to ensure a seamless, smooth activity. You might also find Cone Crusher Liners as ‘Cone Crusher Wear Parts.’

A Cone Liner is shaped as a hollow sphere with two bowl-shaped lining plates. The upper plate is categorically recognized as ‘Bowl Liner’ or ‘Concave,’ whereas the lower plate is known as ‘Cone Liner’ or ‘Mantle.’ The space between the two liners forms a crushing chamber that smartly adjusts both liners once the crushing is in progress.

Cone Liners are made of high-quality manganese steel for strong adherence upon impact. Commonly, the grades used are Mn14, Mn18, and Mn22.

Why us?

There are many cone crusher liner manufacturers in the world, so why should you choose Qiming Casting? There are some reasons:

Available in various materials

Different cone crushers have different working conditions. Using different cone liners based on working conditions can extend wear parts’ lifespan and minimize downtime.

Qiming Casting is available in various materials:

  • Manganese steel
  • Micro-alloy steel
  • Titanium carbide inlay
Manganese Cone Crusher Liners

Manganese Cone Liners

Manganese remains one of the top choices because of its durability and high resistance. The wear liner is ideal and people have used it in mining for over 100 years. Because of its property of hardening on impact, it remains one of our best-selling Cone Crusher Liners.

You can now choose from our production of various graded manganese steel cone crusher liners:

  • Mn14Cr2: It crushes soft stones from non-abrasive blasted rock, non-abrasive gravel, and round rock with its special design. For increased durability, consider using it for more accessible, low-impact crushing operations.
  • Mn18Cr2: A popular choice for cone crusher liners, It is best used for crushing operators that crush complex and non-abrasive blasted rock, medium and non-abrasive blasted rocks, non-abrasive gravel, and non-abrasive round stones.
  • Mn22Cr2: Specially designed for crushing rigid, stubborn, abrasive stones. It’s recommended if you want a crush liner with increased span life.

Learn more about manganese steel casting→

micro-alloy cone crusher liners

Micro-Alloy Cone Liners

Manganese steel wear has a shorter life and cannot survive harsh working conditions, especially when crushing copper ore. We introduced micro-alloy crusher liners to ensure the same efficiency with longer wear time.

We make our cone crusher liner with molybdenum nickel, which enhances the structure of the casting. Our liners have a mix of manganese and carbon to strengthen the casting made of high manganese steel.

Our innovative micro-alloyed crusher liners give the same output with longer wear time. We offer different graded alloys that behave differently under various working conditions. Based on customer feedback, micro-alloy liners are better and last 20-30% longer than Mn22 liners.

Titanium carbide inlay cone crusher liners

Titanium Carbide Inlay Cone Liners

Designed explicitly by Qiming Casting engineers for crushing ultra-hard stones. Here is how our titanium carbide Inlay Cone Crusher Liner will work;

As the stone enters the crushing chamber, the protruding titanium carbide rods are the first to come into contact with the stone. Because of the ultra-hardness of the titanium carbide rods, the titanium carbide rods wear extremely slowly. On the other hand, the working surface of the high manganese steel, which is the substrate, gradually contacts the stone. When the protruding part of the titanium carbide rod wears, it hardens the working surface of the high manganese steel.

The Benefits of Using Titanium Carbide in Mining Tools

  • High Endurance and Strong Composite
  • Best for High-speed Crushing Runs
  • Can endure Higher Temperatures and Harsh Environments
  • Enables Faster Crushing
  • Lower Wear Time and Maintenance Cost

Our customers say that cone crusher liners with titanium carbide last twice as long as regular steel liners.

Learn more about TIC inserts wear parts

Thousands of patterns can be used

After more than 20 years of accumulation, Qiming Casting has thousands of patterns. Our company has all the rights to use these patterns, which can reduce your’ procurement costs.

Complete Product Testing Reports

We will keep records for all products made in Qiming Casting and provide customers with quality inspection reports.
For example, below are our quality inspection reports for the Mn18Cr2 mantle:

Mn18Cr2 Mantle Size Report

Mn18Cr2 Mantle Size Report

Mn18Cr2 Mantle Chemical Composition Report

Mn18Cr2 Mantle Chemical Composition Report

Mn18Cr2 Mantle Metallographic Analysis Report

Mn18Cr2 Mantle Metallographic Analysis Report

Professional Production

Qiming Casting has a professional technical and QA team and regularly provides vocational skills training to employees.

  • 1 chief engineer, 4 technical experts, 10 QA person
  • Over 2000 square meters of heat treatment pool
  • Casting ability:10kg to 13,000kg

Many excellent study cases

There are some study cases of our liners for cone crusher:

Study Case 1: Qiming Casting’s TiC Cone Liners Help Philippines Customer Get A Longer Working Life. 
  • Customer: Philippines customer
  • Machine Type: HPT300 cone crusher
  • Result: Increase from 348 hours to 481 hours

Learn more about this study case→

Study Case 2: Qiming Casting’s TiC Mantle and Concave Help Australia Customer Get A Longer Working Life. 
  • Customer: Australia customer
  • Machine Type: MWP450 cone crusher
  • Result: Increase from 7 days to 22 days

Learn more about this study case→

The Service Life of Qiming Casting’s Mn18Cr2 Cone and Bowl Liner Exceeds That of Original Parts.
  • Customer: Sebria customer
  • Machine Type: HP200
  • Result: 110% span life compare with the original parts

Learn more about this study case→

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