What Is The Working Principle Of Grease Distributor Block?

Grease distributor blocks are an important part of the lubrication system in any machine, providing a steady stream of grease to all moving parts. But how do they work? In this article, we’ll take a look at the working principle of grease distributor blocks, their benefits and applications. So if you’re looking for more information about this key element of your machine’s lubrication system, read on!

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The Grease Distributor Working Principle with Benefits and Applications

There are several benefits to using a grease distributor for industrial lubrication applications. Here are some of the key advantages:

  1. More efficient lubrication: Grease distributors supply a consistent and precise amount of lubricant to each lubrication point, ensuring that all parts receive the appropriate amount of lubrication without waste or overuse.
  2. Reduced maintenance costs: With proper lubrication, equipment runs more smoothly, which leads to less wear and tear on moving parts, and ultimately reduces the need for expensive repairs.
  3. Increased equipment lifespan: Proper lubrication also extends the life of equipment by reducing friction and wear on moving parts.
  4. Improved safety: Over-lubricated equipment can lead to spillage and other safety hazards. A grease distributor ensures that only the necessary amount of lubricant is used, minimizing the operators to touch the far-reached part.
  5. Time savings: Automated lubrication systems save time by eliminating the need for manual lubrication, freeing up employees to perform other tasks. Overall, using a grease distributor can help to optimize machinery performance, reduce costs, improve safety, and extend equipment lifespan.

The Working Principle of Grease Distributor Block

working principle of the grease blocks
This video clearly shows the working situation of the grease distributor. Because the grease is more viscous than oil, we designed a system to use pistons to push it out one by one. In the complete system, you will see that one piston is on the other side compared to the rest of the pistons.

Different Types of Grease Distributor Blocks

Choosing the right type of grease distributor block for your application is important to ensure optimal performance and longevity. There are a few key factors to consider when making your selection

  1. The size of the lube points:If you lube points is very large, we will choose the high discharge vol. blocks.
  2. The application:for the cement or the steel industrial,we will choice the dual-line blocks.Re the common industrial,we will use the progressive blocsk.For the car chassis lubrication,we will use the IHI smart blocks.

Types Of Grease Blocks

Single-Line Blocks:

Used in single-line lubrication systems. Distribute a predetermined amount of grease to each lubrication point when the pump is activated.

Dual-Line Blocks:

Used in dual-line lubrication systems. Have two inlet ports and can serve a larger number of lubrication points.

Progressive Blocks:

Used in progressive lubrication systems. Consist of a series of metering pistons that dispense grease in a sequential manner to various lubrication points.
djf1000 divider

DJF1000 Grease Blocks

djf2000 progressive blocks with switch

DJF2000 Grease Blocks

DJF3000 aseemble distributor

DJF3000 Grease Blocks

DJF3000 Progressive blocks

DJF2500 Grease Blocks

mvb blocks

SSVB Grease Blocks

ihi u divider

IHI Grease Blocks

Key Features Of The Grease Blocks

3000 progressive block
indicator pin


Often made of high-quality materials to withstand harsh operating conditions and corrosive lubricants.


Some grease blocks allow for the adjustment of the amount of grease delivered to each point.

Indicator Pins:

Often equipped with visual indicators to confirm that grease has been delivered to each point.

Functions Of The Grease Blocks


Grease blocks distribute the lubricant to multiple points, ensuring that each point receives the right amount of lubricant at the right time.


Some advanced grease blocks can be monitored electronically to ensure proper lubrication and to alert operators of any issues.


They can be configured to serve a varying number of lubrication points, making them adaptable to different machinery and equipment sizes.

Maintenance Of The Grease Blocks


Regular inspection is necessary to ensure that the grease blocks are functioning properly and are not clogged.


Periodic cleaning to remove old grease and debris to ensure optimal performance.


Worn out or damaged grease blocks should be replaced to maintain the efficiency of the lubrication system.

Applications Of The Grease Blocks

Heavy equipment industry
industrial automation

Industrial Equipment:

Used in various industrial machines to ensure proper lubrication of moving parts.

Heavy Machinery:

Common in construction and mining equipment to reduce wear and tear.


Used in some automotive applications for centralized lubrication.


A grease distributor, such as the progressive blocks, is used to deliver grease to lube points. It works by pumping grease into a system of interconnected tubes and valves which then delivers the lubricant to specific locations where it is needed. This ensures that your machinery runs smoothly and efficiently with minimal maintenance.
A grease centralized dispensing system is a system that allows for the efficient, reliable delivery of lubricants to multiple lube points at different locations. The progressive blocks are used to provide an exact amount of grease to each lube point, ensuring proper lubrication and performance. It reduces waste, saves time and money spent on maintenance, and ensures consistent lubrication throughout your operation.
A grease block is a component of a central lubrication system that distributes lubricant from the central pump to various lubrication points on a machine or equipment. It ensures that each point receives the appropriate amount of lubricant to reduce friction and wear.
Regular inspection and cleaning are essential. Check for any blockages, leaks, or wear and tear. Clean the blocks to remove old grease and debris, and replace worn-out components as needed to maintain optimal performance.
Many grease blocks come with visual indicators or pins that provide confirmation of lubricant delivery. In advanced systems, electronic monitoring can alert operators to any issues with the lubrication process.
Yes, many grease blocks allow for the adjustment of the metering valves to control the volume of lubricant delivered to each point, ensuring that the specific lubrication needs of each component are met.
Grease blocks are typically made of durable materials like stainless steel or high-strength plastic to withstand harsh operating conditions, corrosion, and wear.
In progressive systems, if one point fails to receive lubricant, subsequent points may also be affected. Regular monitoring and maintenance are crucial to identify and address any issues promptly to minimize downtime and equipment damage.
Grease blocks can be purchased from specialized suppliers, manufacturers, or distributors of industrial lubrication equipment. Ensure to choose a reputable supplier and consider the compatibility of the grease block with your existing lubrication system.
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