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For mining operators, quarry owners and infrastructure contractors, premature liner wear, unplanned downtime and high maintenance costs hinder profitability. Our C02111 Minyu Cone Crusher Bowl Liner (manganese concave) is a factory-grade replacement, 1:1 matched to original specs for seamless compatibility with the host’s hydraulic and lubrication systems.
Produced by Hunan Xiangjian Machinery (established 1985, Central and South China leader), it boasts 15,000-ton annual capacity, full ISO certifications and rigorous full-process inspection. We focus on boosting efficiency, extending service life, cutting downtime and reducing operating costs.
Material Grade | Recommended Working Condition | Core Performance Advantage |
|---|---|---|
Mn13Cr2 | Low-abrasion, medium-impact soft-to-medium ores | Cost-effective with reliable impact resistance |
Mn18Cr2 | Universal medium-hard ore for quarries/mining | Balanced wear/impact, ideal for daily production |
Mn22Cr2 | High-hardness, high-abrasion hard rock mining | Enhanced work hardening, 25% longer life than Mn13Cr2 |
Mn22Cr2Mo | Extreme heavy-duty crushing of abrasive granite/basalt | Molybdenum-enhanced, 40% longer life in harsh conditions |
Parameter | Detailed Specification | In-House Production Capability Backing |
|---|---|---|
Compatible Model | Minyu C02111 Cone Crusher | 1:1 3D scanning, 10 CNC lathes, tolerance ≤0.02mm |
Max Casting Dimension | 3m×3m×3m | 40,000 ㎡ plant, capable of large single-piece castings |
Quality Compliance | ISO9001 full-process quality control | In-house production, dozens of utility model patents |
Customization Support | Material, cavity profile and dimension customization | 40+ years engineering team, on-site tailored solutions |
Feature: 1:1 reverse-engineered from original Minyu drawings, matching hydraulic, overload and lubrication systems. Operational Benefit: 50% faster replacement, no downtime from poor fit, avoids equipment damage. Expertise Backing: 40+ years R&D, dozens of patents, professional engineering oversight.
Feature: Minyu C02111-tailored cavity, maximizing impact, reducing friction, matching hydraulic gap adjustment. Operational Benefit: 15-20% higher efficiency, lower energy use, superior aggregate quality for concrete/asphalt plants. Experience Backing: Optimized via on-site data, proven in large infrastructure/mining projects.
Feature: Graded manganese steel melted in 2 intermediate frequency furnaces, heat-treated in 3 furnaces for stable austenite matrix. Operational Benefit: 30% longer life than standard liners, less replacement, lower costs. Quality Backing: 15,000-ton annual capacity, ISO9001, batch testing.
Feature: 5 core inspection steps: raw material, melting, heat treatment, dimension, flaw detection. Operational Benefit: Consistent factory-standard performance, reliable in heavy-load crushing. Compliance Backing: ISO triple certification, meets global project bidding requirements.
For high-hardness ore processors, our Mn22Cr2/Mn22Cr2Mo liners extend life by 40%, reducing shutdowns. With 40+ years mining experience, we offer tailored material solutions.
Our optimized cavity improves aggregate quality for concrete/asphalt plants. Mn18Cr2 balances wear life and cost, ideal for daily use. We are a core supplier to hundreds of Central/South China quarries.
For contractors, our 15,000-ton capacity ensures 7-15 day bulk delivery. ISO-certified products meet project bidding requirements, supporting major national infrastructure projects.
For talc/kaolin processors, custom materials/cavities minimize iron contamination while maintaining efficiency, tailored to material characteristics.
R&D and Mold Opening: 3D-scanned 1:1 molds from original drawings, compatibility-verified, backed by patents.
Precision Melting & Casting: 2 intermediate frequency furnaces with real-time composition monitoring, 3m×3m×3m single casting capacity.
Standardized Heat Treatment: 3 furnaces for water toughening, forming stable austenite for superior performance.
Precision CNC Finishing: 10 CNC lathes, strict tolerance control for direct installation.
Full-Process Quality Inspection: 5 ISO9001-aligned steps, each liner has a traceable inspection report.
Established 1985, specializing in manganese steel wear parts, "Xiangjian" is a trusted Central/South China leader.
40,000 ㎡ plant with full in-house production, 15,000-ton capacity, 7-15 day conventional lead times, urgent bulk order support.
ISO triple certification, dozens of patents, products meet global mining/infrastructure bidding standards, serving international clients.
In-house engineers customize materials, cavities and dimensions to maximize efficiency and minimize costs.
Free installation guidance, condition optimization and after-sales support, quick engineering response.
We also supply jaw crusher parts, ball mill liners, impact crusher hammers and other cone crusher components.
Yes. 1:1 molded from original drawings, strict tolerance control, fully compatible with hydraulic/lubrication systems, direct installation.
4 standardized grades: Mn13Cr2, Mn18Cr2, Mn22Cr2, Mn22Cr2Mo. Our team recommends the optimal grade for your conditions.
ISO9001, ISO14001, ISO45001 certifications, plus dozens of utility model patents, meeting international standards.
15,000-ton annual capacity, 7-15 day conventional lead times, with urgent bulk order support.
Yes. We customize materials, cavities and dimensions to meet your equipment and working condition needs.
