130 TPH Graphite Ore Jaw Crusher Selection Guide for Sri Lanka Operations

Sri Lanka‘s Graphite Industry: A World-Class Resource with Global Significance

Sri Lanka holds a unique position in the global graphite industry as the only country in the world that commercially produces natural crystalline vein graphite. Renowned for its exceptionally high carbon purity—ranging from 90% to 99% carbon—and superior crystalline structure, Sri Lankan graphite is highly sought after for advanced industrial applications including lubricants, carbon brushes, brake pads, refractories, and emerging graphene technologies. The country‘s graphite mining heritage spans more than 160 years, with cumulative production reaching approximately 1.7 million tons since the early days of the industry. Current annual production is estimated at 9,000 metric tons, with the Bogala Graphite Mine contributing approximately 5,000 tons and the Kahatagaha Mine supplying 3,000 tons. Major deposits are concentrated in the south-western sector of the island, extending from Mathara to Kaluthara and Kurunegala. For operators planning a 130 TPH graphite ore jaw crusher in Sri Lanka, understanding this unique geological and market context is essential to making a sound equipment investment decision.

Understanding Sri Lankan Vein Graphite and Its Crushing Requirements

Sri Lankan vein graphite—often referred to as lump and chip graphite—is a hydrothermal deposit type found primarily in granulite-facies metasedimentary rocks and charnockites. Unlike flake graphite found elsewhere, Sri Lanka‘s crystalline vein graphite exhibits a distinctive morphology that requires careful handling during primary crushing. The ore is typically extracted through underground mining methods at operations like Bogala and Kahatagaha, which are among the only active producers of this graphite type globally. Feed sizes from run-of-mine underground operations typically range from 200 mm to 500 mm, requiring primary crushing equipment capable of handling variable lump sizes while preserving the natural crystalline structure. When selecting a jaw crusher for graphite ore 130 TPH in Sri Lanka, the primary consideration is achieving efficient size reduction without excessive fines generation or damage to the graphite flakes. Jaw crushers are widely recognised as the preferred choice for primary coarse crushing of graphite ore due to their high production capacity, large crushing ratio, and high crushing efficiency.

Key Parameters for a 130 TPH Graphite Ore Jaw Crusher

Selecting the right jaw crusher for a 130 TPH graphite ore application requires careful evaluation of several critical parameters. The feed opening size must accommodate the typical run-of-mine lump sizes from Sri Lankan underground operations—a crusher with a feed opening around 750×1060 mm or 800×1060 mm is generally suitable for handling top feed sizes of 600–700 mm. The closed side setting (CSS) directly affects product size and capacity; for a 130 TPH target, a CSS in the range of 80–120 mm is typically appropriate for primary crushing, producing a product of 100–150 mm suitable for downstream grinding and beneficiation. Motor power requirements for a 130 TPH graphite jaw crusher generally fall in the 110–132 kW range, depending on ore hardness and CSS. Jaw plate material is another critical consideration—high-manganese steel (Mn18Cr2 or equivalent) is recommended for graphite applications to extend wear life and reduce replacement frequency. 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 specific ore characteristics and production targets.

Government Policies and Investment Drivers for Graphite Processing

Sri Lanka‘s graphite sector is undergoing a significant transformation that is creating compelling opportunities for equipment investment. In June 2026, the government introduced a new National Mineral Policy—the first comprehensive revision in 27 years—which mandates all mineral resources to undergo local value addition before export. The policy bans the export of raw minerals and promotes value-added industries, with the Minister noting that a mineral exported as raw material for approximately $2,000 per tonne** could generate significantly higher income if processed locally—potentially earning **up to $20,000 from just one kilogram after value addition. The government has also approved a Public-Private Partnership (PPP) framework to develop the 102-acre Kahatagaha graphite mine—the country’s largest and deepest graphite deposit—encompassing reserve exploration, mining, processing, and value addition. The Export Development Board is intensifying efforts to unlock the country‘s vast graphite potential by promoting value addition, expanding international market access, and strengthening partnerships with leading industry players. These policy initiatives are driving sustained demand for jaw crushers and complete crushing and screening plants capable of processing graphite ore efficiently for domestic value addition.

Major Graphite Operations Driving Equipment Demand Across Sri Lanka

Several key graphite operations are currently active across Sri Lanka, each creating sustained demand for crushing equipment. Bogala Graphite Lanka PLC, with more than 160 years of mining expertise, has established an international reputation for supplying premium quality graphite to global markets and continues to invest in modern processing technologies and sustainable mining practices. The Kahatagaha Graphite Mine, operated by the wholly state-owned Kahatagaha Graphite Lanka Limited, produces and exports high-quality graphite and is being developed through a PPP framework to attract international investment and strengthen the sector‘s long-term competitiveness. The government‘s target is to increase graphite production volume from the current 2,500 metric tons per year to 10,000 metric tons per annum by 2029. Applied Graphite Technologies Corporation is advancing its Queens Mine Complex in the North-Western Province, having raised funding for exploration and development. U.S. firms have expressed strong interest in investing in Sri Lanka‘s graphite sector, leveraging expertise to access U.S. and global markets. 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 Graphite Primary Crushing

The jaw crusher remains the preferred equipment for primary crushing of graphite ore due to its proven reliability, high reduction ratio, and ability to handle large feed sizes. A well-configured jaw crusher for a 130 TPH graphite application can handle run-of-mine feed up to 700 mm while delivering a consistent product for downstream grinding and beneficiation. Jaw crushers are particularly well suited for Sri Lankan underground mining operations because they can handle the variable lump sizes and occasional tramp metal common in vein graphite extraction. The crushing action—compressing material between a moving jaw and a stationary plate—delivers efficient size reduction with a typical reduction ratio of 6:1 to 8:1. For graphite beneficiation, the primary crushing stage is critical: it must reduce ore to a particle size suitable for subsequent grinding and flotation while minimising damage to the natural graphite flakes. Modern jaw crushers with hydraulic adjustment systems and advanced wear materials deliver the durability and consistency required for reliable, high-throughput graphite processing.

OCP Mechanical Company: Factory-Direct Solutions for Sri Lanka‘s Graphite 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 Sri Lanka‘s growing graphite processing 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 graphite operations: equipment must handle variable feed conditions, preserve the natural crystalline structure of the ore, and deliver consistent throughput for downstream beneficiation. As a direct factory manufacturer, we eliminate distributor margins, passing the savings directly to you. This is particularly valuable in the Sri Lankan 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 stone crusher plants that match specific site conditions, feed characteristics, and production targets—whether you are processing graphite for the Kahatagaha PPP project, Bogala operations, or emerging graphite developments across the country.

Complete Crushing Solutions and After-Sales Support for Sri Lankan 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 graphite beneficiation, we also offer cone crushers for secondary crushing and complete grinding circuit support equipment. Every component is matched to the capacity of your 130 TPH graphite ore jaw crusher in Sri Lanka, 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 Sri Lanka‘s mineral processing equipment market experiencing steady growth driven by active mining and quarrying activities, 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

Sri Lanka‘s graphite sector is entering a new era of growth, driven by the new National Mineral Policy, the Kahatagaha PPP development, and rising global demand for high-purity vein graphite in advanced industrial applications. For operators planning a 130 TPH graphite ore crushing operation, selecting the right jaw crusher is the first and most critical step toward efficient processing and profitable value addition. 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 graphite processing operation in Sri Lanka.