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In the history of the machine tool industry, Isohitech lubrication has partnered with some of the biggest manufacturers. Through the experience we gained working with these OEMs, we have compiled a product range that fits the needs of the industry.



In addition to automatic and manual pumps, Isohitech lubrication also offers meter units and variable injectors. Furthermore, we offer a dedicated support team to assist with any questions you may have.

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With the growing demand for manufacturing machinery, the need for increased reliability and fewer downtime increases. By reducing the wear on vital components, Isohitech lubrication systems increase your equipment’s life. By keeping your machinery running at peak levels, an automatic lubrication system minimizes downtime and reduces maintenance costs.There are no hard to find spare parts and components, as well as increased compatibility with competitor products, so it is easy to replace an existing system. Using the automatic system, you can get clean lubricant at the right place at the right time in a precise and accurate manner.


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What are the lubricants in machine tools?

Machine tools require lubricants to reduce friction, dissipate heat, minimize wear, and ensure smooth operation. Here are some commonly used lubricants in machine tools:

1. Cutting Fluids: Cutting fluids, also known as metalworking fluids or coolants, are used during machining operations like milling, turning, drilling, and grinding. They serve multiple purposes, such as cooling the cutting zone, flushing away chips, reducing friction, and improving tool life. Cutting fluids can be water-based (emulsions or solutions), oil-based, or synthetic fluids, depending on the application requirements.

2. Way Lubricants: Way lubricants, sometimes referred to as slideway oils, are used to lubricate the sliding surfaces (ways) of machine tools, such as the beds, slides, and other linear motion components. Way lubricants provide low friction, high film strength, and protect against corrosion and wear. These lubricants typically have a higher viscosity to ensure proper lubrication and load-carrying capacity.

3. Spindle Lubricants: Machine tool spindles, which rotate at high speeds, require lubrication to reduce friction, dissipate heat, and ensure smooth operation. Spindle lubricants can be specifically formulated oils or greases designed to withstand high-speed rotation and provide excellent lubrication between the bearings and other moving parts.

4. Gear Lubricants: Machine tools may utilize gears and gearboxes for power transmission from the motor to different components. Gear lubricants are used to reduce friction, wear, and noise in these gear systems. Gear oils with the appropriate viscosity and additives are employed to ensure proper lubrication and protect against extreme pressures and loads.

5. Hydraulic Fluids: Machine tools equipped with hydraulic systems, such as hydraulic presses, require hydraulic fluids for power transmission and control. Hydraulic fluids must provide lubrication, protect against wear, resist oxidation, and maintain proper viscosity and stability under varying operating conditions.

These are just a few examples of lubricants used in machine tools. It is essential to consult the equipment manufacturer’s recommendations and consider the specific application, operating conditions, and maintenance requirements to select the most appropriate lubricants for different machine tool components. Adhering to proper lubrication practices and regularly monitoring and maintaining the lubricant condition are crucial for optimal performance and longevity of machine tools.

What is machinery lubrication?

Machinery lubrication refers to the process of applying lubricants to various components and moving parts of machinery or equipment to reduce friction, prevent wear, dissipate heat, and protect against corrosion. It is a critical maintenance practice that aims to ensure optimal performance, extend equipment life, and minimize downtime.

The process of machinery lubrication involves several key steps:

1. Lubricant Selection: Choosing the appropriate lubricant for each specific application is crucial. Factors such as operating conditions, temperature range, load capacity, speed, and equipment manufacturer recommendations are considered when selecting the lubricant type, viscosity grade, and additives.

2. Lubricant Application: Lubricants are typically applied to designated lubrication points using various methods such as manual greasing, oil bath, oil mist, circulating systems, or automatic lubrication systems. The lubricant is applied at the desired intervals or based on specific conditions like time, equipment cycles, or sensors monitoring temperature or pressure.

3. Lubricant Quantity Control: Proper lubricant quantity is essential to achieve optimal lubrication. Over-lubrication can lead to excess heat generation and energy loss, while under-lubrication can result in increased friction, wear, and potential equipment failure. Lubricant quantities are controlled through techniques like visual inspection, oil analysis, and following manufacturer-recommended guidelines.

4. Lubricant Contamination Control: Preventing contamination of lubricants is crucial for maintaining their effectiveness. Machinery lubrication includes measures to exclude contaminants like dirt, water, metal particles, and solid debris from entering the lubrication system. This can involve installing proper seals, filters, breathers, and regular inspection and maintenance of lubrication points.

5. Lubricant Analysis and Maintenance: Regular monitoring and analysis of lubricant condition are vital to assess its effectiveness and identify potential issues. Techniques such as oil analysis, visual inspection, and equipment performance monitoring help determine lubricant health, detect abnormal wear patterns, and inform maintenance actions like lubricant replacements or equipment repairs.

Effective machinery lubrication plays a crucial role in equipment reliability, performance, and longevity. It helps minimize friction-related issues, excessive wear, and premature failures, leading to improved productivity, reduced maintenance costs, and extended equipment life. Employing proper lubrication practices and following manufacturer recommendations are essential for successful machinery lubrication programs.

What is the importance of lubrication of a machine tool?

Lubrication plays a crucial role in the operation and longevity of machine tools. Here are some key reasons why lubrication is important:

1. Reduces Friction: Lubricants create a thin film between moving parts, reducing friction and wear. This helps minimize heat generation, prolonging the lifespan of machine components.

2. Prevents Wear: By reducing friction, lubrication prevents excessive wear on machine parts such as bearings, gears, and slides. This ensures smooth movement and extends the life of these components.

3. Heat Dissipation: Lubricants can absorb and dissipate heat generated during the operation of machine tools. This helps maintain optimal operating temperatures, preventing overheating and potential damage.

4. Corrosion Prevention: Lubricants act as a protective barrier, preventing direct contact between metal surfaces and moisture or air. This reduces the risk of corrosion and rust formation, which can compromise the performance and integrity of the machine tool.

5. Sealing and Contaminant Protection: Lubrication helps seal gaps between moving parts, preventing the ingress of dust, dirt, and other contaminants. This minimizes the risk of abrasive particles causing damage or clogging critical components.

6. Noise Reduction: Proper lubrication can help reduce noise levels by damping vibrations and providing a smoother operation of the machine tool.

7. Energy Efficiency: Well-lubricated machine tools experience lower friction, allowing for more efficient power transfer. This can lead to energy savings and improved overall efficiency.

To ensure effective lubrication, it is important to follow manufacturer recommendations regarding lubricant type, application method, and maintenance schedules. Regular inspections and proper lubricant selection are essential for optimal machine tool performance and longevity.

Machines can be lubricated using various methods, depending on the specific machine and its components. Here are some common methods of lubrication:

1. Manual Lubrication: In this method, lubricants are manually applied to specific points or surfaces of the machine using tools such as grease guns, oil cans, or brushes. This is typically done at designated lubrication points indicated by the manufacturer.

2. Automatic Lubrication Systems: These systems are designed to automatically deliver lubricants to the machine’s moving parts at predetermined intervals or based on machine operation. Common types of automatic lubrication systems include centralized lubrication systems, drip feed lubricators, and spray lubrication systems.

3. Oil Bath or Splash Lubrication: Some machine components, such as gears or chains, are lubricated by immersing them in a bath of lubricating oil. As the components rotate, they splash the oil onto surrounding parts, ensuring proper lubrication.

4. Grease Lubrication: Grease, a semi-solid lubricant, is often used in machine applications where high temperatures, heavy loads, or sealing requirements are present. Grease is applied by hand or can be delivered through automated systems, such as grease pumps or specialized lubrication fittings.

5. Spray Lubrication: Machines with complex or hard-to-reach areas may benefit from spray lubrication. Lubricants are atomized into fine droplets and sprayed onto the desired surfaces using nozzles or sprayers.

6. Circulating Oil Systems: Industrial machines, such as large turbines or hydraulic systems, often use circulating oil systems. These systems circulate lubricating oil through the machine, utilizing pumps, filters, and coolers to maintain the oil’s quality and provide continuous lubrication.

It is important to refer to the machine’s operating manual or consult with the manufacturer to determine the appropriate lubrication method and schedule for specific machines. Regular inspections and maintenance are key to ensuring proper lubrication and optimal machine performance.

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