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Cone Crusher Spare Parts HP200 HP300 HP400 HP500 Counterweight Liner

Counterweight liner, which suit to Metso Nordberg HP series cone crusher.
Color/Logo: Customized
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  • HP200/HP300/HP400/HP500

  • ONA

  • 847490

HP200, ONA-7022072000

HP300, ONA-1038018155

HP400, ONA-1038018156

HP500, ONA-N22072102

COUNTERWEIGHT LINER


1

Why need counterweight liner?

The cone crusher counterweight guard plate is an important accessory used to protect the main shaft and cone crushing chamber of the cone crusher. It is usually made of high-strength alloy steel or wear-resistant materials and has the characteristics of wear resistance, corrosion resistance, high temperature resistance and so on. The function of the counterweight guard is to increase the stability and reliability of the crusher, prevent vibration and impact when the crusher operates at high speed, and at the same time extend the service life of the crusher. It is widely used in mining, construction, metallurgy and other industries.


Many cone crushers are equipped with counterweight guards, which are usually installed on the inner walls of the crusher for protection. When materials are crushed, the counterweight guard plate can reduce wear and impact, extending the service life of the crusher and improving work efficiency.


These counterweight guards usually require periodic inspection and replacement to ensure the effectiveness of their protection. Some mining and construction companies will choose counterweight guards of different materials and designs based on the working conditions and material characteristics of the crusher to maximize the service life of the crusher and improve production efficiency.


Quality Assurance and OEM Standards


ONA has long-term stock of accessories and vulnerable parts, which can be interchanged with original accessories. Simply provide the original part number to produce, and the materials and dimensions meet the original quality. This allows users to use and purchase with confidence before and after purchase, ensuring production.


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Advantage

1. Materials: High manganese and customised materials.

2. Use: Wear parts for crushers in the quarry, mining, cement aggregate, recycling, shredding and demolition fields etc.

3. Certifications: ISO9001 and CE certification.

4. Production quality testing: Hardness testing, metallographic structure, machinery performance testing,ultrasonic inspection, high frequency infrared carbon and surface analysis etc.

5. Competitive products: Good quality with reasonable price.

6. Strong wear resistance and long life span, can be used in harsh environment and serious abrasion.

7. Professional: ONA has over 10 years working experience in casting and forging process and manufacture.

8. We can provide customized design according to our clients’ demands and also refine our products by our clients’ feedback.

FAQ

  • Q What kinds of products do you offer?

    A We provided parts are mainly related to your plant machine. It ranges from the drill rod, excavator buckets and wheel loaders, crusher spare parts, construction machinery parts, brass bush, conveyor and screen spare parts, beneficial equipment spare parts, grinding mill spare parts, machining spare parts and other customized spare parts.
  • Q What kind of materials are you familiar with?

    A
    We are familiar with carbon steel, alloy steel, standard wearing plate, high manganese steel, high chrome steel, martensitic steel, casting iron, bronze and ceramic insert material.
  • Q What’s the maximum single weight that can be casted? What is your processing capacity per day?

    A The single weight that can be casted at one time is 13 metric tons. The capacity is 80 tons per working day.
  • Q Can you use foundry machining castings?

    A Yes, the CNC machine can machine material hardness from HB200 to HRC62.The maximum machining length is 8m and maximum width is 4m.
  • Q What information do we need to provide to you in order to confirm our parts order?

    A We work with technical drawings for any non-standard products. If the order is for standard parts, you only have to provide us with the part number so we may define the parts of the order.
ONA is a enjoy good reputation among our customers for high-quality products, integrity and responsibility

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 +86-182-5553-8313 
 No. 9 South Dachengfang West Road, Oaks Intelligent Manufacturer Industrial Park, Dangtu District Enconomic Development Zone, Ma'anshan City, Anhui Province
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