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Premium Crusher & Excavator Parts Manufacturer

High-quality wear-resistant components for mining, construction, and industrial machinery. Exported globally with precision engineering and unmatched durability.

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About Qirun Machinery

Shuangfeng Qirun Machinery Parts IMP&EXP Co., Ltd. is located in Zeng Guofan's hometown, Shuangfeng County, Loudi City, Hunan Province — a region with superior geographical location and convenient transportation.

We are a specialized trading company focusing on the export of mining machinery parts. Since our establishment, we have rapidly grown in the international machinery trade thanks to our professional expertise in mining accessories and a first-class sales team.

Our products are exported to the United Kingdom, the United States, Germany, Russia, Ukraine, Australia, New Zealand, Poland, and dozens of other countries and regions.

Global Export Network
Precision Wear-Resistant Components
ISO-Compliant Quality Standards
Qirun Machinery Facility

Our Product Range

High-performance, wear-resistant parts engineered for durability and efficiency across mining, construction, and industrial applications.

Cone Crusher Parts

Cone Crusher Parts

Mortar wall, broken wall, splitter plate, press sleeve, and high manganese steel components for CS420/CS430/CS440 models.

  • • Mn18Cr2 / Mn13Cr2 variants
  • • Compatible with Sandvick, Symons, TRIO
  • • OEM-grade replacements
Jaw Crusher Parts

Jaw Crusher Parts

Tooth plates, protective plates, and high manganese steel components for C160, C150, and C145 models.

  • • 18%Mn / 13%Mn / 22%Mn options
  • • Sandvick, SBM, Sanbao compatible
  • • Long service life under heavy load
Impact Crusher Parts

Impact Crusher Parts

Blow bars and lining boards for Striker, Tesab, Rockster, Rubble Master, and Hazemag models.

  • • QR Replacement Series
  • • High chrome alloy construction
  • • Optimized for high-impact environments
Ball Mill Liners

Ball/Rod Mill Liners

High-quality grinding mill liners and forged steel media for industrial grinding applications.

  • • B2 forged steel balls
  • • High/medium/low chrome alloy options
  • • Wear-resistant and impact-resistant
Excavator Parts

Excavator Parts

Bucket teeth, adapters, side cutters, and complete buckets for heavy-duty excavation.

  • • High manganese alloy construction
  • • Universal fit for major brands
  • • Corrosion and wear-resistant
Hammer Crusher Parts

Hammer Crusher Hammers

Durable hammer heads for primary and secondary crushing applications.

  • • High manganese steel
  • • Precision balanced
  • • Extended operational life
Grinding Bowl

Grinding Bowl & Rollers

Components for roller crushers and vertical grinding mills.

  • • High chrome alloy rollers
  • • Customizable dimensions
  • • Ideal for cement and mining
Dredger Parts

Dredger & Sand Making Parts

Specialized components for sand making machines and dredging equipment.

  • • Wear-resistant impellers
  • • High-strength alloys
  • • Designed for abrasive environments

Why Choose QRMECH?

Global Reach

Products exported to 30+ countries including USA, UK, Germany, Australia, and Russia.

Quality Assurance

Rigorous quality control and warranty on all OEM-grade replacement parts.

Precision Engineering

Advanced manufacturing techniques ensure perfect fit and long service life.

Fast Delivery

Efficient logistics network for timely global shipments and support.

500+
Product Variants
30+
Countries Served
15+
Years Experience
10K+
Parts Shipped Annually

Frequently Asked Questions

What materials are used in your crusher parts?

We use high manganese steel (Mn13, Mn18Cr2), high chrome alloys, and specialized wear-resistant materials depending on the application. All materials meet or exceed OEM specifications.

Do you offer custom parts?

Yes, we can manufacture custom wear parts based on your drawings, samples, or specifications. Contact us for OEM/ODM services.

What is your warranty policy?

We offer a standard warranty on all products. Warranty terms vary by product type and usage conditions. Please contact us for detailed warranty information.

How do I place an order?

You can contact our sales team directly via phone or email, or visit our official website to submit an inquiry.

Get in Touch

For inquiries, quotes, or technical support, reach out to our team.

Phone

0086-18973821771

Email

[email protected]

Location

Shuangfeng, Loudi, Hunan, China

Visit Official Website
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