What Is the Best Jaw Crusher for Lead-Zinc Ore 110 TPH in Peru

Peru‘s Lead-Zinc Industry: A Global Powerhouse with Unmatched Potential

Peru stands as one of the world’s foremost producers of lead and zinc. The country holds approximately 8.7% of global zinc reserves and 5.2% of global lead reserves , making it a critical player in the global base metals supply chain. In 2025, Peru‘s zinc production reached 1,506,413 metric tonnes, a remarkable 18.6% year-on-year increase, while lead production grew by 7.2% to 312,223 metric tonnes. The momentum continued into 2026, with national zinc production reaching 327,847 TMF in the first quarter—a 2.0% increase over the same period in 2025. Major producers including Antamina (24.1% of national production), Volcan (9.8%), and Nexa Resources (7.8%) dominate the sector. For operators planning a 110 TPH lead-zinc ore crushing operation in Peru, selecting the right jaw crusher is the first and most critical step toward efficient processing and profitable production.

Understanding Peruvian Lead-Zinc Ore and Its Crushing Requirements

Before selecting a crusher, you need to understand the material you will be processing. Peruvian lead-zinc ores are typically polymetallic, often associated with silver and copper. The Mallay mine in central Peru, for example, hosts 890,000 tonnes grading 195 g/t silver, 3.33% lead and 4.83% zinc. The Corani project in Puno is expected to process 22,500 tonnes of ore per day through a two-stage sequential flotation circuit. These ores are generally hard and abrasive, with significant sulphide content that requires robust crushing equipment. When determining what is the best jaw crusher for lead-zinc ore 110 TPH in Peru, abrasiveness and feed size are decisive factors: you need a crusher with heavy-duty construction and wear-resistant jaw plates capable of handling feed sizes typically ranging from 350 mm to 600 mm. OCP Mechanical Company‘s jaw crushers are engineered with deep crushing chambers and high-manganese steel jaw plates (Mn18Cr2 or equivalent) specifically designed to handle the abrasive nature of lead-zinc ores while maintaining consistent product sizing for downstream grinding and flotation.

Key Parameters for a 110 TPH Lead-Zinc Ore Jaw Crusher

Selecting the right jaw crusher for a 110 TPH lead-zinc ore application requires careful evaluation of several critical parameters:

• Feed Opening Size: For run-of-mine lead-zinc ore with a top size of approximately 350–500 mm, a jaw crusher with a feed opening around 600×900 mm (PE600×900) or 750×1060 mm is typically suitable. OCP‘s Type P series offers feed openings in this range, accommodating the material sizes commonly found in Peruvian mining operations.

• Closed Side Setting (CSS): The CSS determines product size and directly affects capacity. For a 110 TPH target, a CSS in the range of 60–100 mm is generally appropriate for primary crushing, producing a product of 100–150 mm for secondary crushing. A tighter CSS produces finer product but reduces throughput; a wider CSS increases capacity but may require additional secondary crushing.

• Motor Power: A 110 TPH jaw crusher for lead-zinc ore typically requires motor power in the 75–110 kW range, depending on ore hardness and CSS. Higher power helps maintain throughput when processing harder ore zones.

• Jaw Plate Material: For lead-zinc ores with significant quartz and sulphide content, high-manganese steel jaw plates (Mn18Cr2 or equivalent) are recommended to extend wear life and reduce replacement frequency.

Note: all model data are under continuous R&D; please contact our online team for the latest specifications tailored to your ore. OCP Mechanical Company‘s engineering team can recommend the optimal combination of feed opening, CSS, and jaw plate material based on your ore‘s work index and abrasion characteristics.

The High-Altitude Challenge: Crushing in the Andes

Many of Peru‘s lead-zinc operations are located at extreme altitudes exceeding 4,000 metres in the Andes Mountains. The Romina project, operated by Volcan, is situated above 4,000 metres elevation and is expected to produce zinc, lead, and silver through a combination of open-pit and underground mining. High-altitude operations present unique challenges for crushing equipment: low oxygen levels reduce engine and motor efficiency, large temperature differentials (from -15°C to 40°C) stress hydraulic systems and lubricants, and thin air affects cooling performance. When evaluating what is the best jaw crusher for lead-zinc ore 110 TPH in Peru, you must consider equipment that is specifically adapted for high-altitude conditions. OCP Mechanical Company‘s jaw crushers can be equipped with plateau-specific motors (insulation grade H), low-temperature hydraulic starting devices, and enhanced cooling systems to ensure reliable operation under extreme conditions. Field-proven installations at 4,000-metre elevations have demonstrated continuous operation for 18+ months without failure.

Major Lead-Zinc Projects Driving Crusher Demand Across Peru

Several large-scale lead-zinc developments are currently advancing across Peru, each creating sustained demand for jaw crushers and complete crushing plants. The Mallay Silver-Lead-Zinc Mine in central Peru achieved first concentrate production in August 2026. Silver Mountain Resources is commissioning its Reliquias silver-zinc-lead mine, targeting first production in Q3 2026. The Corani project in Puno, with an investment of $579 million**, is scheduled to begin execution in 2026. The **Ampliación Huarón** project ($118 million) and Reposición Colquijirca ($502 million) are also advancing. Peru‘s Ministry of Energy and Mines has announced a **$7.6 billion investment to expand and improve mining operations extracting zinc, lead, tin, silver, copper, and gold. The government plans to authorise 240 mining projects in 2026, with a national mining portfolio exceeding $64 billion across 66 projects. These developments represent sustained, long-term demand for jaw crushers, cone crushers, vibrating screens, and complete crushing and screening plants.

Why Jaw Crushers Are the Preferred Choice for Lead-Zinc Primary Crushing

The jaw crusher remains the preferred equipment for primary crushing of lead-zinc ore due to its proven reliability, high reduction ratio, and ability to handle large feed sizes. A typical lead-zinc processing circuit incorporates a three-stage crushing system: coarse crushing with a jaw crusher (reducing feed to ≤180 mm), medium crushing with a cone crusher (≤50 mm), and fine grinding in a ball mill. Jaw crushers are particularly well suited for Peruvian operations because they can handle the variable feed conditions and occasional tramp metal common in underground mining. For a 110 TPH lead-zinc ore jaw crusher in Peru, the crusher must deliver consistent product sizing to optimise downstream flotation recovery. In one high-altitude Peruvian application, optimisation of crushing particle size increased subsequent flotation silver recovery by 12% , generating over $5 million in annual benefits. This demonstrates that the right jaw crusher selection directly impacts overall plant profitability—not just throughput.

Government Support and Investment Incentives

Several factors make investing in a jaw crusher for lead-zinc ore 110 TPH in Peru increasingly attractive. The Peruvian government is actively accelerating mining project approvals, with the Ministry of Energy and Mines prioritising the **unlocking of at least $40 billion** from a national mining portfolio exceeding $64 billion over the next five years. The government expects $33 billion in mining project execution by 2031**. For 2026 alone, seven projects totalling **$4.366 billion are scheduled to begin execution. The Peru Mineral Processing Equipment Market was estimated at $219 million in 2025** and is projected to reach **$306 million by 2032, growing at a CAGR of 4.9%. These policies create a clear and sustained demand pathway for crushing equipment. When you work with OCP Mechanical Company, our team can assist with documentation and compliance to help you take full advantage of these opportunities.

OCP Mechanical Company: Factory-Direct Solutions for Peru‘s Lead-Zinc Sector

With over 40 years of manufacturing experience and exports to more than 180 countries and regions worldwide, OCP Mechanical Company brings proven expertise to Peru’s expanding lead-zinc mining sector. Our product range includes jaw crushers, cone crushers, impact crushers, VSI crushers, vibrating screens, feeders, and complete crushing and screening plants—all brand-new and built to rigorous quality standards. We understand the specific requirements of lead-zinc operations in the Andes: equipment must be durable, easy to maintain, and capable of handling abrasive, sulphide-rich ores at extreme altitudes. As a direct factory manufacturer, we eliminate distributor margins, passing the savings directly to you. This is particularly valuable in the Peruvian market, where import costs and logistics can add significant expense to capital equipment purchases. All price information provided is for reference only; final quotes depend on equipment configuration, shipping terms, optional features, and current exchange rates. Our engineering team works closely with each customer to design custom crushing plants that match specific site conditions, feed characteristics, and production targets—whether you are processing ore for the Mallay, Reliquias, Corani, or other major projects across Peru.

Complete Crushing Solutions and After-Sales Support for Peruvian Operations

A jaw crusher is most effective when integrated into a complete processing line. OCP Mechanical Company supplies complete crushing and screening plants that include a vibrating feeder for uniform material feed, a primary jaw crusher for initial reduction, and vibrating screens for classification. For lead-zinc beneficiation, we also offer cone crushers for secondary crushing and complete flotation circuit support equipment. Every component is matched to the capacity of your 110 TPH lead-zinc ore jaw crusher in Peru, preventing bottlenecks and ensuring smooth continuous operation across multiple shifts. Product specifications are continuously updated; please consult our online customer service for the latest technical parameters tailored to your application. Our after-sales support includes remote diagnostics, spare parts delivery, and wear-part prediction services to minimise downtime and extend equipment life. With Peru‘s mining sector poised for significant growth, ensuring your crushing plant remains operational is essential to capitalising on market opportunities. Our team is available to assist with installation supervision, commissioning, and ongoing operational questions. With a 40-year track record of reliability and customer satisfaction, we have built lasting relationships with clients across the globe—relationships based on trust, performance, and mutual success.

Your Next Step: Get Expert Guidance and a Custom Quote

Peru‘s lead-zinc sector is entering a period of unprecedented growth, driven by record production, major infrastructure investments, and rising global demand for base metals. For operators planning a 110 TPH lead-zinc ore crushing operation in the Andes or elsewhere in Peru, selecting the right jaw crusher is the first and most critical step toward profitable processing. OCP Mechanical Company offers factory-direct, high-quality jaw crushers and complete crushing and screening plants engineered for durability, energy efficiency, and low total cost of ownership—all at competitive prices. Our online customer service is available 24 hours a day, seven days a week, to provide free consultations, updated price references, and equipment selection guidance. Click the chat button now to discuss your project with a specialist—we are ready to help you build a more efficient and profitable lead-zinc processing operation in Peru.