In modern manufacturing and processing industries, achieving efficient solid-liquid separation is essential for productivity, product quality, and cost control. From chemical processing and pharmaceuticals to food, mining, and wastewater treatment, one piece of equipment plays a critical role in this process — the centrifuge.

Centrifuges are designed to separate mixtures quickly and efficiently by applying centrifugal force. However, investing in brand-new centrifuges can be expensive, with long lead times and high capital costs. That’s why more industries are turning to used centrifuges offering the same reliability, performance, and precision at a much lower price.

At JM Industrial, we supply a wide range of used, unused, and surplus centrifuges from trusted global manufacturers. Every unit is inspected, tested, and ready to perform — providing dependable separation solutions that save both time and money.

What Are Centrifuges?

A centrifuge is a high-speed mechanical device that separates substances of different densities. The principle is simple — when a mixture is spun rapidly in a rotating drum or bowl, heavier components move outward due to centrifugal force, while lighter components remain near the center.

Industrial centrifuges are used to:

• Separate solids from liquids (e.g., in slurries)

• Clarify liquids by removing fine particulates

• Dewater sludge or slurry in wastewater applications

• Separate immiscible liquids of different densities (e.g., oil and water)

This makes centrifuges indispensable in industries that demand precision, speed, and high throughput.

Why Choose Used Centrifuges?

💰 Major Cost Savings

Used centrifuges can save you 40–70% compared to the cost of new units, helping you upgrade your process while staying within budget.

⚙️ Proven Reliability

All used centrifuges at JM Industrial undergo thorough inspection, testing, and cleaning to ensure peak mechanical performance and safe operation.

🕒 Ready-to-Ship Equipment

Unlike new centrifuges, which often involve long production timelines, our used centrifuges are in stock and ready for immediate delivery.

🌱 Eco-Friendly Choice

Reusing industrial equipment promotes sustainability and reduces waste, helping your business meet environmental and CSR goals.

📉 Low Depreciation

Used equipment retains its value longer than new machinery, offering excellent long-term ROI.

How Centrifuges Work

Centrifuges work on the principle of centrifugal separation, which involves spinning a mixture at high speeds to accelerate the separation of components based on their densities.

1. The mixture enters the rotating bowl.

2. Centrifugal force drives heavier solids to the bowl wall.

3. Lighter liquids remain near the center.

4. The separated phases are discharged continuously or intermittently, depending on centrifuge type.

This high-speed process enables rapid, continuous separation that’s far more efficient than traditional settling or filtration.

Types of Used Centrifuges Available

At JM Industrial, we offer a comprehensive range of used centrifuges suited for different applications and process requirements:

1. Decanter Centrifuges

These are horizontal centrifuges used for continuous separation of solids and liquids. They’re ideal for wastewater treatment, chemical processing, and food industries where high solids content is present.

2. Basket Centrifuges

Feature a perforated rotating basket that separates solids from liquids by centrifugal force. Commonly used in pharmaceuticals, mining, and fine chemical manufacturing.

3. Disc Stack Centrifuges

Contain multiple conical discs that increase separation area, making them ideal for fine particle separation in oil, dairy, and biotech applications.

4. Peeler Centrifuges

Operate in batch cycles and use a scraper to remove the separated solid cake. Excellent for crystalline or batch drying operations in the chemical industry.

5. Pusher Centrifuges

Used for continuous dewatering of coarse and crystalline solids such as salts, fertilizers, and polymers.

6. Tubular Bowl Centrifuges

Compact and high-speed centrifuges designed for clarifying liquids and separating fine particles. Common in biotechnology and food processing.

7. Vertical and Horizontal Centrifuges

Different orientations available depending on footprint, material flow, and process design.

Industrial Applications of Used Centrifuges

Used centrifuges are widely used across industries where efficient and reliable separation is crucial:

• Chemical Processing: Clarifying and purifying catalysts, resins, pigments, and intermediates.

• Pharmaceuticals: Separation of active ingredients, biomass, and solvents.

• Food and Beverage: Clarifying edible oils, juices, milk, and other liquid foods.

• Mining and Minerals: Dewatering ores, slurries, and coal fines.

• Oil and Gas: Removing solids from drilling fluids and clarifying lubricants.

• Wastewater Treatment: Dewatering sludge and separating solid waste.

• Biotechnology: Harvesting cells, proteins, and fermentation products.

Benefits of Using Industrial Centrifuges

✅ High Efficiency and Precision

Centrifuges can separate fine particles and heavy solids quickly and consistently.

✅ Continuous Operation

Many centrifuges can run continuously, improving throughput and reducing manual intervention.

✅ Compact and Energy-Efficient Design

They require less space compared to settling tanks or filters while providing superior separation efficiency.

✅ Improved Product Quality

Ensures higher purity and consistency across batches.

✅ Long Service Life

Industrial-grade materials and construction ensure durability and minimal maintenance needs.

Why Buy Used Centrifuges from JM Industrial

At JM Industrial, we combine expertise, quality assurance, and affordability to help industries get the best value for their investment.

Our Key Advantages Include:

• Extensive inventory of used and surplus centrifuges from renowned global brands.

• Every centrifuge is tested, balanced, and verified for performance and safety.

• Transparent specifications and documentation provided with each unit.

• Immediate availability — ready for shipping and quick installation.

• Competitive pricing with dedicated customer support.

We ensure that every centrifuge we supply performs efficiently from day one — helping you optimize your process with confidence.

Key Factors to Consider Before Buying a Used Centrifuge

When selecting a used centrifuge, consider the following:

• Type of Application: Clarification, dewatering, or purification.

• Material Characteristics: Density, viscosity, and particle size of your feed.

• Capacity Requirements: Match centrifuge size to throughput needs.

• Speed and G-Force: Ensure sufficient centrifugal force for your material.

• Material of Construction: Stainless steel for sanitary or corrosive conditions.

• Ease of Maintenance: Access for cleaning, inspection, and service.

Our team of experts at JM Industrial can guide you in choosing the right centrifuge based on your process and budget.

Maintenance Tips for Longer Lifespan

Proper maintenance ensures reliability and extended equipment life:

• Regularly inspect for wear, corrosion, and imbalance.

• Clean the bowl, basket, and discharge ports after use.

• Lubricate bearings and moving parts periodically.

• Check vibration and temperature levels to detect early issues.

• Replace seals, filters, and gaskets when needed.

Following these simple steps helps maximize performance and reduce downtime.

Why Used Centrifuges Are a Smart Investment

Investing in used centrifuges provides a perfect balance between performance, cost, and sustainability. These machines are designed for long-term industrial use and, when properly maintained, perform as effectively as new systems.

By choosing JM Industrial, you get access to tested, high-performance centrifuges that help reduce energy consumption, improve process efficiency, and enhance profitability — all while lowering environmental impact.

Whether expanding your production line or replacing outdated equipment, JM Industrial’s used centrifuges deliver dependable separation at unbeatable value.

FAQs

Q1. Are used centrifuges reliable for industrial use?
Yes. All used centrifuges from JM Industrial are tested and certified for safe, efficient performance.

Q2. What industries use centrifuges?
They are widely used in chemical, food, pharmaceutical, wastewater, and mining industries.

Q3. How much can I save by purchasing used centrifuges?
Typically, you can save 40–70% compared to buying new equipment.

Q4. What types of centrifuges do you offer?
We offer decanter, basket, disc stack, pusher, and tubular centrifuges.

Q5. Why buy from JM Industrial?
JM Industrial provides ready-to-ship, performance-tested centrifuges from leading brands — ensuring quality, reliability, and long-term value.