How to Set Up a 100 TPH Gold Ore Crushing Plant in Ghana

Ghana‘s Gold Boom: A Market Defined by Record Production and Transformation

Ghana is Africa’s largest gold producer and one of the world‘s top gold-producing nations. In 2025, the country achieved a record 5.94 million ounces of gold production, a 23.4% increase from 2024. The most significant shift in Ghana’s mining sector is the growing dominance of small-scale miners. In 2025, small-scale operations accounted for 52.38% of total gold output (3.11 million ounces), overtaking large-scale mining for the first time in the country‘s century-long mining history. For 2026, the Ghana Chamber of Mines projects national output between 6.1 million and 6.9 million ounces, with small-scale production expected to reach between 2.9 million and 3.5 million ounces. This unprecedented growth, driven by artisanal and small-scale mining (ASM) reforms and the formalisation push by the Ghana Gold Board (GoldBod), is creating sustained demand for crushing and screening equipment across the country. For operators planning a 100 TPH gold ore crushing plant in Ghana, understanding the market context, regulatory environment, and practical setup considerations is essential to building a profitable and compliant operation.

Understanding Ghana‘s Gold Ore and Its Crushing Requirements

Gold ore from Ghana’s major mining regions—including the Ashanti Belt, Western Region, and Obuasi area—varies in composition and hardness. Deposits typically contain quartz veins with free gold, often associated with sulphide minerals. Run-of-mine gold ore can have feed sizes exceeding 500 mm in diameter, requiring primary crushing to reduce it to a manageable size for downstream grinding and gravity concentration. For a 100 TPH gold ore crushing plant, the processing circuit typically commences with single-stage primary crushing, fed by direct truck dump or front-end loader onto a live crushed stockpile. The primary crusher should reduce feed to a P80 of 40–50 mm for efficient downstream processing. Harder transition and fresh ores may require a two-stage crushing configuration to achieve a P80 of 19 mm. The ore‘s gold recovery is highly dependent on achieving the right particle size before feeding into grinding mills. A 15-member mining cooperative in Ghana’s Western Region upgraded from manual crushing to a modern system (jaw crusher + ball mill + shaking table + tank leaching) in 2024, significantly improving recovery rates. All model data are under continuous R&D; please contact our online team for the latest specifications tailored to your ore.

Key Equipment for a 100 TPH Gold Ore Crushing Plant

Selecting the right equipment for a 100 TPH gold ore crushing plant in Ghana requires careful evaluation of several critical components:

• Primary Jaw Crusher: For run-of-mine gold ore with feed sizes up to 500–600 mm, a jaw crusher with a feed opening around 600×900 mm (PE 600×900) is typically suitable. The jaw crusher should reduce feed to 100–150 mm chunks for downstream processing.

• Secondary Crusher: Depending on ore hardness, a cone crusher or impact crusher may be used for further reduction. For hard rock gold ores, a cone crusher is generally preferred.

• Grinding Equipment: Following primary and secondary crushing, the ore is typically fed into a ball mill or wet pan mill for fine grinding. A standard jaw crusher feeding 40–50 mm rocks directly into a ball mill is a common configuration in Ghanaian operations.

• Screening and Classification: Vibrating screens are essential for classifying crushed material and ensuring the correct feed size for the grinding circuit.

• Gravity Separation: For free-milling gold ores, shaking tables, sluice boxes, and gold traps are commonly used for gravity concentration. Mercury-free processing technologies such as the Gold Kacha system (crusher + concentrator + miller + smelting) are increasingly being adopted.

• Feeding and Material Handling: A vibrating feeder with grizzly bars (typically set at 100 mm) ensures uniform feed to the crusher and removes undersize material.

All product specifications are continuously updated; please consult our online customer service for the latest technical parameters tailored to your application.

Step-by-Step Setup Guide for Your 100 TPH Gold Ore Crushing Plant

Setting up a 100 TPH gold ore crushing plant in Ghana involves several key stages:

1. Site Selection and Preparation: Choose a site with good access to the ore body, water supply, and power. Consider proximity to major transport routes for equipment delivery and gold export. Site preparation includes clearing, levelling, and establishing foundations for stationary equipment.

2. Plant Design and Layout: Design the plant layout to optimise material flow from feed hopper through crushing, screening, grinding, and gravity concentration. A typical layout includes a feed hopper with vibrating grizzly feeder, primary jaw crusher, secondary cone crusher, vibrating screens, ball mill, and gravity separation equipment. For alluvial gold deposits with high clay content, a scrubber cum screen trammel may be required before the crushing circuit.

3. Equipment Procurement: Source equipment from a reliable manufacturer. OCP Mechanical Company offers factory-direct pricing with no middle-layer margins, ensuring you get high-quality equipment at competitive prices. All price information provided is for reference only; final quotes depend on equipment configuration, shipping terms, optional features, and current exchange rates.

4. Installation and Commissioning: Engage experienced technicians for equipment installation. OCP Mechanical Company provides installation supervision, commissioning assistance, and operator training to ensure your plant reaches full capacity quickly.

5. Power and Water Supply: For a 100 TPH operation, reliable power supply is essential. Diesel generators are commonly used in remote locations. Water is critical for gravity separation and dust suppression; ensure adequate water supply or recycling systems are in place.

6. Operational Training: Train local operators on equipment operation, maintenance, and safety procedures. OCP Mechanical Company provides comprehensive operator training as part of our commissioning support.

7. Maintenance Programme: Implement a structured maintenance schedule, including regular inspections of jaw plates, cone liners, screen decks, and wear parts. Proactive maintenance reduces unplanned downtime and extends equipment life.

Government Support and Formalisation: A Catalyst for Equipment Investment

The Ghanaian government, through the Ghana Gold Board (GoldBod) , is actively supporting the formalisation and mechanisation of the small-scale mining sector. GoldBod has committed to reinvesting up to 30% of its surplus into supporting licensed artisanal and small-scale mining operations with financing, equipment, and technical assistance. The institution is expected to provide mining equipment, technical support, and guaranteed market access to ensure responsible and sustainable mining practices. GoldBod is also advancing plans to establish a dedicated financing centre to support hard rock miners by improving access to capital, equipment, and technical services. Machinery such as mills, explosives, generators, and fuel will be provided to optimise recovery. The World Gold Council has awarded Ghana an initial **$250,000 grant** under a broader $1 million programme to support formalisation. These initiatives create a clear pathway for small-scale mining cooperatives and operators to acquire modern crushing equipment and transition from informal, low-recovery operations to formal, profitable enterprises. 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 Crushing Solutions for Ghana‘s Gold 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 Ghana’s growing gold mining sector. Our product range includes jaw crushers, cone crushers, impact crushers, VSI crushers, vibrating screens, feeders, ball mills, and complete crushing and screening plants—all brand-new and built to rigorous quality standards. We understand the specific requirements of gold operations in West Africa: equipment must be durable, easy to maintain, and capable of handling the variable feed conditions typical of small-scale mining sites. As a direct factory manufacturer, we eliminate distributor margins, passing the savings directly to you. This is particularly valuable in the Ghanaian 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 a small-scale mining cooperative in the Ashanti Region, a contract crushing operator, or a mining service provider.

Complete Crushing Solutions and After-Sales Support for Ghanaian Operations

A 100 TPH gold ore crushing plant is most effective when integrated into a complete processing line. OCP Mechanical Company supplies complete crushing and screening plants that include vibrating feeders, primary jaw crushers, secondary cone crushers, vibrating screens, and supporting equipment. Our equipment is designed for the challenging conditions typical of small-scale mining sites in Ghana—including high temperatures, humidity, and limited access to skilled maintenance personnel. 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 Ghana‘s gold production projected to reach record levels in 2026 and beyond, 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

Ghana‘s gold sector is entering a period of unprecedented growth, driven by record production, government formalisation initiatives, and rising global gold demand. For operators planning a 100 TPH gold ore crushing plant in Ghana, selecting the right equipment and setting up the plant correctly is the first and most critical step toward profitable processing. OCP Mechanical Company offers factory-direct, high-quality crushing and screening solutions 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 gold processing operation in Ghana.