120-140 TPH Manganese Cone Crusher in Gabon

Why a 120-140 TPH manganese cone crusher in Gabon is a strategic investment for mining contractors and processing operators serving one of the world's most significant manganese-producing regions

Gabon holds a commanding position in the global manganese industry. The country is home to approximately 25 per cent of the world's known manganese reserves, estimated at around 150 million tonnes, making it the second-largest reserve base globally after South Africa. In 2025, Gabon produced approximately 9.1 million tonnes of manganese, with production rebounding in the fourth quarter and continuing its upward trajectory into 2026. The Moanda mine, operated by Eramet Comilog, is one of the world's largest manganese mines and accounts for approximately 90 per cent of national production. The Gabonese government has announced plans to ban the export of raw manganese starting in January 2029, a policy shift that is driving investment in local processing capacity. For mining operators and contractors looking to capitalise on this expanding market, a 120-140 TPH manganese cone crusher offers the ideal capacity to process manganese ore efficiently and cost-effectively. At OCP Mechanical Company, with over 40 years of manufacturing experience, we supply factory-direct cone crushers engineered for manganese ore applications, providing transparent pricing and customised solutions for the Gabonese market.

Manganese ore characteristics and their impact on crusher selection

Manganese ore is typically a medium-hard to hard material with varying abrasiveness depending on the deposit. The ore often contains significant silica and other hard minerals that accelerate wear on crusher liners. For a 120-140 TPH operation, the feed to the cone crusher typically comes from primary jaw crushing, with particle sizes ranging from 50-150 mm down to a final product of 10-30 mm for downstream beneficiation. Manganese ore processing typically follows a staged approach: coarse crushing with a jaw crusher is followed by medium and fine crushing stages using cone crushers. Cone crushers are the preferred choice for manganese ore because they deliver consistent product shape, high reduction ratios, and efficient operation with moderate wear on liners. The laminar crushing principle of hydraulic cone crushers ensures even particle size and automatic overload protection. Our Type C cone crusher is specifically engineered for hard, abrasive ores like manganese, featuring a heavy-duty frame, high-strength manganese liners, and a hydraulic adjustment system that allows precise control over the closed side setting. All product specifications, including capacity and power ratings, are continuously updated; for the latest parameters, please consult our online customer service. By choosing the right cone crusher, you achieve consistent 120-140 TPH output with a well-graded product that meets the specifications of downstream beneficiation circuits.

Gabon's operating environment – infrastructure, logistics, and policy drivers

Gabon's manganese industry is undergoing a significant transformation. The country's mining sector is dominated by manganese extraction, with the Moanda region serving as the primary production hub. The Moanda mine is considered one of the world's largest manganese deposits, with reserves assuring several decades of continued operation. In 2025, COMILOG produced approximately 7.5 million tonnes of manganese, nearly 90 per cent of national production. The Gabonese government has announced its intention to ban the export of raw manganese, starting on 1 January 2029. This policy shift is driving investment in local processing capacity. In July 2026, Eramet and the Gabonese Republic signed a structured Memorandum of Understanding to sustainably transform the manganese value chain, committing Eramet to processing up to 700,000 tonnes of manganese ore annually in Gabon by the close of 2031. The Moanda Metallurgical Complex, where Eramet Comilog already processes part of its ore, is being upgraded to increase production of manganese alloys. For crushing equipment suppliers, these developments create significant opportunity. As local processing capacity expands, the demand for reliable, high-performance secondary and tertiary crushing equipment will grow. Our logistics team has extensive experience shipping to Gabon through the port of Owendo, and we coordinate with local freight forwarders for inland delivery to Moanda and other mining regions. We also provide all necessary documentation for customs clearance, including certificates of origin and CE compliance.

Key features to consider when selecting a manganese cone crusher

When you evaluate a cone crusher for manganese processing in Gabon, several critical features should guide your selection. The chamber profile – whether standard, medium, or fine – determines the reduction ratio and product shape. For manganese ore, a medium or fine chamber is often recommended for secondary and tertiary crushing stages. The hydraulic system – whether single-cylinder or multi-cylinder – affects both performance and cost, with multi-cylinder crushers offering greater control and efficiency. The closed side setting (CSS) should be adjustable to compensate for liner wear and maintain product consistency. The tramp iron release system protects the crusher from damage if uncrushable material enters the chamber – a critical feature in mining applications where tramp metal is a constant risk. The anti-clogging design is essential for handling ores with variable moisture content. Our Type C cone crusher is available with a range of interchangeable chamber profiles, hydraulic adjustment systems, and tramp iron protection, allowing operators to select the optimal configuration for their specific manganese application. All product specifications, including capacity and power ratings, are continuously updated; for the latest parameters, please consult our online customer service.

Energy efficiency and operating costs – maximising your return on investment

The long-term profitability of your cone crusher depends not only on the initial investment but also on the ongoing operating costs. Our Type C cone crusher features high-efficiency motors and an optimised crushing chamber that reduces power consumption compared to conventional designs, based on our internal comparative data. With industrial electricity tariffs in Gabon being a significant operating cost, these savings accumulate over the machine's lifetime. Wear parts – such as mantles and concaves – for manganese ore typically last 800-1,200 hours, depending on feed abrasiveness. We supply genuine replacement parts at factory prices and recommend keeping a spare set of liners on site to minimise downtime. The sustained growth of Gabon's manganese sector – driven by rising global demand, major investment in processing capacity, and the government's push for value addition – makes investing in reliable crushing equipment a strategic move for long-term success. We provide a comprehensive cost projection with every quotation, helping you evaluate the return on investment accurately.

Sample parameter table for Type C cone crusher (For reference only)

The table below provides indicative specifications for our Type C cone crusher, suitable for 120-140 TPH manganese ore applications. Actual values depend on feed characteristics and product requirements; please request the latest data from our customer service, as all parameters are continuously updated.

This table is for illustrative purposes only. For precise engineering data and process guarantees, please consult our technical team with your specific manganese ore sample.

Why OCP Mechanical is your trusted partner for cone crushers in Gabon

With over 40 years of manufacturing experience, OCP Mechanical offers significant advantages over other suppliers. We are a factory-direct manufacturer, meaning you deal directly with the source – no middlemen, no inflated prices. Our Type C cone crusher is built with high-quality components and rigorously tested before shipment. We can customise the crusher with various chamber configurations, automation levels, and wear materials to suit your specific manganese processing needs. Our logistics team has extensive experience shipping to Gabon through the port of Owendo, and we provide all necessary documentation for customs clearance. With Gabon's manganese sector poised for continued growth – driven by rising global demand, major investment in processing capacity, and the government's push for local value addition – choosing a reliable supplier with a proven track record is essential. Our after-sales support includes a comprehensive warranty, remote technical assistance, and a dependable spare parts supply chain. We are committed to helping you achieve efficient, cost-effective manganese ore processing that supports your business growth in Gabon.

Conclusion – Request your quote today and capitalise on Gabon's manganese opportunity

Gabon's manganese sector is at the centre of one of Africa's most important industrial mineral markets, with world-class reserves, rising production, and a government committed to local processing driving sector growth. By investing in a high-quality cone crusher at factory-direct prices, you can achieve consistent 120-140 TPH output and produce a product that meets the most demanding specifications for downstream beneficiation. OCP Mechanical offers the equipment, expertise, and competitive pricing you need to make this investment a success. Our online customer service team is available 24/7 to provide a detailed quote for a 120-140 TPH manganese cone crusher tailored to your project. They will provide free consultation, updated technical data, and a comprehensive, no-obligation quotation. Click the chat button now – let us help you build a productive and profitable manganese ore processing operation in Gabon.