What lubricating oil should be used for the centering machine? Is it better to have cutting fluid or

Heart-walking machine (also called core-walking machine).

Lubrication and maintenance of the spindle of the centering machine. As an important part of the machine tool, the lubrication, cooling and sealing of the spindle are issues that need special attention. When the centering machine is operated, it is generally required to use grease and oil circulation lubrication at low speed, and oil mist and oil oil lubrication at high speed, and check the oil quantity and temperature to reduce friction and heat.

Therefore, cutting fluid --- fully synthetic cutting fluid will be used in the operation of the centering machine.

BSR-S301 fully synthetic anti-rust cutting fluid does not contain animal and vegetable oil, mineral oil, and does not contain any harmful components to the human body, and has excellent anti-rust, lubrication, cooling performance, and fast powder sedimentation.

A centralized liquid supply system that can be used for multi-material processing.

It is used for cylindrical grinding, surface grinding, disc grinding, internal cylindrical grinding, etc.

It is used for grinding stainless steel, cemented carbide steel, high-carbon steel, etc.

This product does not contain nitrite, sulfur, phosphorus, chlorine and any other harmful ingredients to the human body.

Strong anti-tramp oil ability, long service life, long-term use without odor, with excellent anti-rust performance.

In addition to the selection of cutting oil according to one's own judgment when choosing, it is according to the manual, in fact, there are professional methods to detect, as follows.

The effective method of extreme pressure performance of cutting oil is to carry out the four-ball test, through which the maximum non-seizure coincidence can be obtained, so as to understand the extreme pressure performance of the cutting oil, if you need to understand the lubrication performance of the cutting oil more comprehensively, you can combine the law, sulfur content and copper corrosion degree comprehensive analysis. However, it should be noted that the results obtained through the four-ball test do not fully indicate the performance of the cutting oil, but only the results obtained under standard conditions, and the actual performance must be considered in combination with the working environment of the cutting oil.

The extreme pressure additives used in the cutting oil contain chlorine components, and the addition of chlorine is to enhance the extreme pressure of the cutting oil, usually the chlorine content in the extreme pressure additives is more than one percent in order to make the cutting oil show extreme pressure performance, if the chlorine content is less than one percent, the lubrication performance of the cutting oil is reduced. Therefore, the chlorine content in the EPM cutting oil is generally more than 4%, and the chlorine content of some EPM cutting oils can reach 30% to 40%.

The representative brands of the centering machine, Tornos, Pcitizen, Star, Hanwha, Weiliming, Index, ESCO, generally choose the Motorex Swiss Swiss Cut Ortho NF-X10 15 22 cutting oil that can meet the high-speed cutting of stainless steel, titanium alloy, nickel-based alloy, copper and aluminum and other non-ferrous metals.

Does cutting oil mean machine lubrication or cutting cooling? For machine lubrication, ask the manufacturer. The choice of cutting coolant takes into account the type of material and tool, as well as the process.